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SC Hydraulic Engineering L10 Double Acting Liquid Pump

SC Hydraulic Engineering L10 Double Acting Liquid Pump
SC Hydraulic Engineering L10 Double Acting Liquid Pump

SC Hydraulic Engineering L10 Double Acting Liquid Pump is a leading manufacturer and designer of an ever growing line of high pressure, air-driven liquid pumps, as well as air and gas boosters which are being used in a variety of industries and applications.

Growing since 1953, we offer liquid pressures as high as 65,000 psig and can exceed 17,000 psig in gas pressures.

General Product Information

HIGH FLOW CAPACITY
REQUIRES NO LUBRICATION
DOUBLE ACTING, SINGLE STAGE
AIR OPERATED – DOES NOT REQUIRE ELECTRICITY
FIVE DIFFERENT PRESSURE RATIOS UP TO 25,600-PSI

The SC L10 Series pump has a 10″ diameter air cylinder with stainless steel wetted parts. This double acting pump is available in five pressure ratios and capable of hydraulic pressures up to 25,600-psi.

SC Hydraulic Engineering L10 Double Acting Liquid Pump
SC Hydraulic Engineering L10 Double Acting Liquid Pump

Nominal outlet flow ranges between 3.5-gpm to 1-gpm depending on outlet pressure and pump model. Maximum air consumption is approximately 300-SCFM at free flow (zero output pressure).

L10 Double Acting Liquid Pump Application

Flushing rigs
Pressure testing
Sub-sea valve actuation
Safety shut down valves
Sub-surface control systems
Blow out preventer control systems
Dimensions
DashActualMax PressureDisplacementNPT/LF4 (Std)SAE/LF4 (Optional)CDL
NumberRatiopsig @125 Pa (1)Per CycleA ThreadB ThreadA ThreadB ThreadB Thread
Cu. In.
-15202,250.273/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-25313,50.183/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-35404,3750.143/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-45556,1250.13/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-65798,8750.0691/4″1/4″-6 SAE-6 SAE7/16-20 *11.937.52
-105123140.0441/4″1/4″-6 SAE-6 SAE7/16-20 *11.937.52
-12513815,60.0441/4″7/16-20 *-6 SAE11.937.52
-19521324,3750.0383/8″9/16-182.242.718.75

Ordering

schydraulic-gas booster ordering

TABLE 1Gas Booster Series (1)
GBSingle Stage
TABLE 2Modification
BlankNo Modification
M402Remote Pilot
3EPR O-rings, Polyurethane Main Seal
TABLE 3Cylinder Modification
BlankSingle Head
TABLE 4Pressure Ratio Single or First Stage
5GB
15GB
30GB
75GB
TABLE 5Pressure Ratio Second Stage
BlankN/A on GB Series
TABLE 6Service Option
BlankStandard
2Oxygen Service (2)
H2Hydrogen Service (2)
Notes :(1) Do not fill gap on a two digit description
(2) Not available on GBD-D75, GBT-D15/75 and GBT-D30/75 models. Contact factory for more information.

Performance Chart

Performance Chart
Performance Chart

Modification

M002 – Remote Pilot : This option provides a 1/8″ NPT female port for remotely controlling the start/stop of the pump by connecting an external air signal to actuate the air cycling valve.

M014 – Counter Port : This option provides a 5/8-18-UNF thread port on the air motor section of the pump for installing a mechanical cycle counter.

M015 – High Pressure Outlet: This option provides a 9/16 O.D. tube outlet check valve port (13/16-16 UN female thread) rated for 20,000-psi.

Read more : SC Hydraulic Engineering 10-4 Liquid Pump

SC Hydraulic Engineering L7 High Flow Liquid Pump

SC Hydraulic Engineering L7 High Flow Liquid Pump
SC Hydraulic Engineering L7 High Flow Liquid Pump

SC Hydraulic Engineering L7 High Flow Liquid Pump is a leading manufacturer and designer of an ever growing line of high pressure, air-driven liquid pumps, as well as air and gas boosters which are being used in a variety of industries and applications.

Growing since 1953, we offer liquid pressures as high as 65,000 psig and can exceed 17,000 psig in gas pressures.

General Product Information

HIGH FLOW CAPACITY
DOUBLE ACTING, DOUBLE AIR MOTOR
COMPATIBLE WITH MOST FLUIDS
STAINLESS STEEL WETTED PARTS
AIR OPERATED – NO ELECTRICITY NEEDED
PRESSURE UP TO 21,500 PSI

The SC L7 Series pump has a 7″ diameter air drive section and stainless steel wetted parts in the hydraulic section. This double acting pump is equipped with a double air motor drive section that roughly doubles the liquid outlet pressure compared to an equivalent single air motor design. It is capable of hydraulic pressures up to 21,500-psi at 100-psi drive air pressure.

SC Hydraulic Engineering L7 High Flow Liquid Pump
SC Hydraulic Engineering L7 High Flow Liquid Pump

This pump is ideal for high flow at relatively high pressure applications. Nominal outlet flow ranges between 0.5-gpm to 2-gpm depending on outlet pressure. Maximum air consumption is approximately 225-SCFM at free flow (zero output pressure).

It is designed to operate with air drive pressures between 15-psi and 100-psi under normal conditions. Typical applications include choke control operation, hydrostatic pressure testing and press applications.

L7 High Flow Liquid Pump Application

Hydrostatic pressure testing
High flow power units
Blowout preventer (BOP) systems
Sub-sea valve controls
Choke control operations
Bolt tensioing
Dimensions
DashActualMax PressureDisplacementNPT/LF4 (Std)SAE/LF4 (Optional)CDL
NumberRatiopsig @125 Pa (1)Per CycleA ThreadB ThreadA ThreadB ThreadB Thread
Cu. In.
-15202,250.273/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-25313,50.183/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-35404,3750.143/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-45556,1250.13/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-65798,8750.0691/4″1/4″-6 SAE-6 SAE7/16-20 *11.937.52
-105123140.0441/4″1/4″-6 SAE-6 SAE7/16-20 *11.937.52
-12513815,60.0441/4″7/16-20 *-6 SAE11.937.52
-19521324,3750.0383/8″9/16-182.242.718.75

Ordering

schydraulic-gas booster ordering

TABLE 1Gas Booster Series (1)
GBSingle Stage
TABLE 2Modification
BlankNo Modification
M402Remote Pilot
3EPR O-rings, Polyurethane Main Seal
TABLE 3Cylinder Modification
BlankSingle Head
TABLE 4Pressure Ratio Single or First Stage
5GB
15GB
30GB
75GB
TABLE 5Pressure Ratio Second Stage
BlankN/A on GB Series
TABLE 6Service Option
BlankStandard
2Oxygen Service (2)
H2Hydrogen Service (2)
Notes :(1) Do not fill gap on a two digit description
(2) Not available on GBD-D75, GBT-D15/75 and GBT-D30/75 models. Contact factory for more information.

Performance Chart

Performance Chart
Performance Chart

Modification

Remote Pilot: This option provides a 1/8″ NPT female port for remotely controlling the start/stop of the pump by connecting an external air signal to actuate the air cycling valve. This modification is built in as standard and no special number is needed when ordering.chydraulic-m002mod
M014 – Counter Port: This option provides a 5/8-18-UNF thread port on the air motor section of the pump for installing a mechanical cycle counter.

 

Read more : SC Hydraulic Engineering 10-4 Liquid Pump

SC Hydraulic Engineering L6 High Volume Liquid Pump

SC Hydraulic Engineering L6 High Volume Liquid Pump
SC Hydraulic Engineering L6 High Volume Liquid Pump

SC Hydraulic Engineering L6 High Volume Liquid Pump is a leading manufacturer and designer of an ever growing line of high pressure, air-driven liquid pumps, as well as air and gas boosters which are being used in a variety of industries and applications.

Growing since 1953, we offer liquid pressures as high as 65,000 psig and can exceed 17,000 psig in gas pressures.

General Product Information

HIGH FLOW CAPACITY
DOUBLE ACTING, SINGLE STAGE
COMPATIBLE WITH MOST FLUIDS
STAINLESS STEEL WETTED PARTS
AIR OPERATED – NO ELECTRICITY NEEDED
THREE DIFFERENT PRESSURE RATIOS UP TO 11,200 PSI
DIMENSIONALLY INTERCHANGEABLE WITH MOST COMPETITIVE MODEL PUMPS

The SC L6 Series pump has a 6″ diameter air cylinder with stainless steel wetted parts. This double acting pump is capable of hydraulic pressures up to 11,200-psi and is available in three pressure ratios: 40:1, 60:1 and 100:1.

This pump is ideal for high flow at relatively high pressure applications. Nominal outlet flow ranges between 2-gpm to 1-gpm depending on outlet pressure and pump model. Maximum air consumption is approximately 200-SCFM at free flow (zero output pressure).

SC Hydraulic Engineering L6 High Volume Liquid Pump
SC Hydraulic Engineering L6 High Volume Liquid Pump

It is designed to operate with air drive pressures between 15-psi and 100-psi under normal conditions and is dimensionally interchangeable with competitive model pumps. Typical applications include choke control operation, hydrostatic testing and press applications.

L6 High Volume Liquid Pump Application

Press applications
Hydrostatic testing
High flow power units
Sub-sea valve controls
Choke control operations

L6 High Volume Liquid Pump Dimensions

DashActualMax PressureDisplacementNPT/LF4 (Std)SAE/LF4 (Optional)CDL
NumberRatiopsig @125 Pa (1)Per CycleA ThreadB ThreadA ThreadB ThreadB Thread
Cu. In.
-15202,250.273/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-25313,50.183/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-35404,3750.143/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-45556,1250.13/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-65798,8750.0691/4″1/4″-6 SAE-6 SAE7/16-20 *11.937.52
-105123140.0441/4″1/4″-6 SAE-6 SAE7/16-20 *11.937.52
-12513815,60.0441/4″7/16-20 *-6 SAE11.937.52
-19521324,3750.0383/8″9/16-182.242.718.75

Ordering

schydraulic-gas booster ordering

TABLE 1Gas Booster Series (1)
GBSingle Stage
TABLE 2Modification
BlankNo Modification
M402Remote Pilot
3EPR O-rings, Polyurethane Main Seal
TABLE 3Cylinder Modification
BlankSingle Head
TABLE 4Pressure Ratio Single or First Stage
5GB
15GB
30GB
75GB
TABLE 5Pressure Ratio Second Stage
BlankN/A on GB Series
TABLE 6Service Option
BlankStandard
2Oxygen Service (2)
H2Hydrogen Service (2)
Notes :(1) Do not fill gap on a two digit description
(2) Not available on GBD-D75, GBT-D15/75 and GBT-D30/75 models. Contact factory for more information.

Performance Chart

Performance Chart
Performance Chart

Modification

Remote Pilot : This option provides a 1/8″ NPT female port for remotely controlling the start/stop of the pump by connecting an external air signal to actuate the air cycling valve. This modification is built in as standard and no special number is needed when ordering.

M014 – Counter Port : This option provides a 5/8-18-UNF thread port on the air motor section of the pump for installing a mechanical cycle counter.

Read more : SC Hydraulic Engineering 10-4 Liquid Pump

SC Hydraulic Engineering 80-6 Series Intensifiers

SC Hydraulic Engineering 80-6 Series Intensifiers
SC Hydraulic Engineering 80-6 Series Intensifiers

SC Hydraulic Engineering 80-6 Series Intensifiers is a leading manufacturer and designer of an ever growing line of high pressure, air-driven liquid pumps, as well as air and gas boosters which are being used in a variety of industries and applications.

Growing since 1953, we offer liquid pressures as high as 65,000 psig and can exceed 17,000 psig in gas pressures.

General Product Information

HIGH OUTPUT CAPACITY
GUARANTEED PERFORMANCE
MULTIPLE OUTPUT CAPACITIES
SIMPLE OPERATION PRINCIPLE
DESIGNED FOR EASY MAINTENANCE
WIDE RANGE OF OPERATING PRESSURES

SC Hydraulic Engineering 80-6 Intensifiers operate on the same principle as our air operated liquid pumps with one distinctive difference – the air motor is modified so that it operates as a double-acting cylinder. Instead of automatically reciprocating until the stall pressure is reached, the 80 Series Intensifiers require an external four-way air valve to operate the unit.

SC Hydraulic Engineering 80-6 Series Intensifiers
SC Hydraulic Engineering 80-6 Series Intensifiers

The end caps have 1/4″ NPT air supply port connections and the unit can be supplied with a position indicator rod at the top of the intensifier if required. All ratios and options available on the intensifiers are the same as on our D5 and D6 Series pumps. The units can be mounted in any position however upright is preferred. The air cylinder does not require lubrication.

SC Hydraulic Engineering 80-6 Intensifiers Application

Static and burst testing
Hydraulic Press operation
Clamping
Pressing
Metal forming
Piercing
Blanking
Staking
Flow testing requiring relatively low flows at high pressures
Applications requiring extreme intermittent pressure and velocity commonly associated with water blasting and jetting.

SC Hydraulic Engineering 80-6 Intensifiers Dimensions

DashActualMax PressureDisplacementNPT/LF4 (Std)SAE/LF4 (Optional)CDL
NumberRatiopsig @125 Pa (1)Per CycleA ThreadB ThreadA ThreadB ThreadB Thread
Cu. In.
-15202,250.273/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-25313,50.183/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-35404,3750.143/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-45556,1250.13/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-65798,8750.0691/4″1/4″-6 SAE-6 SAE7/16-20 *11.937.52
-105123140.0441/4″1/4″-6 SAE-6 SAE7/16-20 *11.937.52
-12513815,60.0441/4″7/16-20 *-6 SAE11.937.52
-19521324,3750.0383/8″9/16-182.242.718.75

Ordering

schydraulic-gas booster ordering

TABLE 1Gas Booster Series (1)
GBSingle Stage
TABLE 2Modification
BlankNo Modification
M402Remote Pilot
3EPR O-rings, Polyurethane Main Seal
TABLE 3Cylinder Modification
BlankSingle Head
TABLE 4Pressure Ratio Single or First Stage
5GB
15GB
30GB
75GB
TABLE 5Pressure Ratio Second Stage
BlankN/A on GB Series
TABLE 6Service Option
BlankStandard
2Oxygen Service (2)
H2Hydrogen Service (2)
Notes :(1) Do not fill gap on a two digit description
(2) Not available on GBD-D75, GBT-D15/75 and GBT-D30/75 models. Contact factory for more information.

Performance Chart

Performance Chart
Performance Chart

Modification

A Models : These models utilize dual seals in the hydraulic assembly with a bleed-off between the seals to atmosphere, thus providing a visual indication of hydraulic seal leakage. Used where contamination of the air motor from the hydraulic fluid being pumped is objectionable.

 

B Models : The “B” models have a bottom inlet connection for convenient tank top installation or alternate mounting configuration.

C Models : The “C” Models utilize PTFE chevron packing in the hydraulic assembly for ultimate performance when other packing material is not compatible with the fluid used or because of extreme temperature conditions. The “A” modification is included on all “C” models and the check valves have PTFE o-rings.

H Models : The “H” Models utilize special packing in the hydraulic assembly for maximum performance where hydraulic fluid media is contaminated with foreign matter, thus providing for a much greater life expectancy from the hydraulic seals than with standard o-ring seals. The “A” modification is included on all “H” models and the check valves have PTFE o-rings.

K Models : This models utilize a special air piston in the air motor assembly which decreases the stroke of the pump, thus minimizing the internal forces and increasing air motor life. Used in applications exhibiting rapid pressure losses, such as burst testing.

R Models : The “R” Models are furnished with an isolator attachment which prevents the hydraulic piston retracting into the air motor during operation, thus providing for 100% non-contamination of the hydraulic assembly from the air motor. The isolator also acts as a heat barrier.

SC Hydraulic Engineering 10-6 & D6 Liquid Pump

SC Hydraulic Engineering 10-6 & D6 Liquid Pump
SC Hydraulic Engineering 10-6 & D6 Liquid Pump

SC Hydraulic Engineering 10-6 & D6 Liquid Pump is a leading manufacturer and designer of an ever growing line of high pressure, air-driven liquid pumps, as well as air and gas boosters which are being used in a variety of industries and applications.

Growing since 1953, we offer liquid pressures as high as 65,000 psig and can exceed 17,000 psig in gas pressures.

General Product Information

HIGH OUTPUT CAPACITY
GUARANTEED PERFORMANCE
MULTIPLE OUTPUT CAPACITIES
SIMPLE OPERATION PRINCIPLE
DESIGNED FOR EASY MAINTENANCE
WIDE RANGE OF OPERATING PRESSURES

10-6 & D6 Series pumps have a 7″ diameter air piston and a 2 1/2″ stroke. Thirteen models are available with pressures up to 65,000 psig.

When operating from 0 to rated hydraulic pressure, air consumption will be approximately 56 scfm of free air at 100 psi output. At lower air pressures and higher hydraulic pressures air consumption will be reduced proportionately to flow rates indicated.

Mounting may be in any position, vertical preferred. When mounting in an inverted position, a drain cock should be provided to drain off any liquid that may accumulate in the pilot valve air chamber.

The D6 Series “Dry Lube” pump is identical to the 10-6 Series except it is pre-lubricated and therefore does not require an air line lubricator. The part number distinguishes it from the 10-6 Series by the D6 prefix and using the actual ratio rather than a numerical code in the model suffix.

Application

Staking
Piercing
Blanking
Pressing
Clamping
Metal forming
Static and burst testing
Hydraulic Press operation
Flow testing requiring relatively low flows at high pressures
Applications requiring extreme intermittent pressure and velocity commonly associated with water blasting and jetting.
Dimensions
Model No.Maximum Material Rated Gas Supply Pressure (Ps)Maximum Material Rated Gas Outlet Pressure (Po)A Inlet Port B Outlet PortStatic Outlet Stall PressureMinimum Inlet Gas Pressure (Ps)Displacement Per Stroke (in3 per cycle)
GB-D30691/4″ NPT60 Pa200 psig (13 bar)3.1
410 bar620 bar1/4″ NPT
GB-D75620,000 psig9/16″-18 (1)150 Pa250 psig (17 bar)1.2

(1) Coned and threaded high pressure connection for 1/4″ O.D. tubing.
(2) Maximum allowed working pressure for oxygen service boosters: 5,000-psi max.
(3) Maximum allowed working pressure for hydrogen service boosters : 6,000-psi max.
(4) Oxygen & hydrogen service boosters not available on all models. Contact factory for more information.

Refer to corresponding gas booster performance curve for operating pressures. Maximum material rated outlet pressures can be reached under special operating conditions. Do not use air drive and/or gas supply pressures that equate to higher outlet pressures than those “maximum material rated outlet pressures” shown on table. Refer to Static Outlet Stall Pressure formula shown on table (for example, for gas booster model GBD-30 the formula is: Static Outlet Stall Pressure = 30*Pa+Ps). Maximum recommended air drive operating pressure: 100-psi. Maximum rated air drive pressure: 150-psi (only for static outlet stall pressure).

Ordering

schydraulic-gas booster ordering

TABLE 1Gas Booster Series (1)
GBSingle Stage
TABLE 2Modification
BlankNo Modification
M402Remote Pilot
3EPR O-rings, Polyurethane Main Seal
TABLE 3Cylinder Modification
BlankSingle Head
TABLE 4Pressure Ratio Single or First Stage
5GB
15GB
30GB
75GB
TABLE 5Pressure Ratio Second Stage
BlankN/A on GB Series
TABLE 6Service Option
BlankStandard
2Oxygen Service (2)
H2Hydrogen Service (2)
Notes :(1) Do not fill gap on a two digit description
(2) Not available on GBD-D75, GBT-D15/75 and GBT-D30/75 models. Contact factory for more information.

Performance Chart

Performance Chart
Performance Chart

Modification

A Models : These models utilize dual seals in the hydraulic assembly with a bleed-off between the seals to atmosphere, thus providing a visual indication of hydraulic seal leakage. Used where contamination of the air motor from the hydraulic fluid being pumped is objectionable.

B Models : The “B” models have a bottom inlet connection for convenient tank top installation or alternate mounting configuration.

C Models :The “C” Models utilize PTFE chevron packing in the hydraulic assembly for ultimate performance when other packing material is not compatible with the fluid used or because of extreme temperature conditions. The “A” modification is included on all “C” models and the check valves have PTFE o-rings.

H Models : The “H” Models utilize special packing in the hydraulic assembly for maximum performance where hydraulic fluid media is contaminated with foreign matter, thus providing for a much greater life expectancy from the hydraulic seals than with standard o-ring seals. The “A” modification is included on all “H” models and the check valves have PTFE o-rings.

K Models : This models utilize a special air piston in the air motor assembly which decreases the stroke of the pump, thus minimizing the internal forces and increasing air motor life. Used in applications exhibiting rapid pressure losses, such as burst testing.

R Models : The “R” Models are furnished with an isolator attachment which prevents the hydraulic piston retracting into the air motor during operation, thus providing for 100% non-contamination of the hydraulic assembly from the air motor. The isolator also acts as a heat barrier.

Read more : SC Hydraulic Engineering GB Series Gas Booster Single Stage

SC Hydraulic Engineering 80-5 Series Intensifiers

SC Hydraulic Engineering 80-5 Series Intensifiers
SC Hydraulic Engineering 80-5 Series Intensifiers

SC Hydraulic Engineering 80-5 Series Intensifiers is a leading manufacturer and designer of an ever growing line of high pressure, air-driven liquid pumps, as well as air and gas boosters which are being used in a variety of industries and applications.

Growing since 1953, we offer liquid pressures as high as 65,000 psig and can exceed 17,000 psig in gas pressures.

Product Information

HIGH OUTPUT CAPACITY
GUARANTEED PERFORMANCE
SIMPLE OPERATION PRINCIPLE
DESIGNED FOR EASY MAINTENANCE
WIDE RANGE OF OPERATING PRESSURES

SC Hydraulic Engineering 80-5 Intensifiers operate on the same principle as our air operated liquid pumps with one distinctive difference – the air motor is modified so that it operates as a double-acting cylinder. Instead of automatically reciprocating until the stall pressure is reached, the 80 Series Intensifiers require an external four-way air valve to operate the unit.

The end caps have 1/4″ NPT air supply port connections and the unit can be supplied with a position indicator rod at the top of the intensifier if required. All ratios and options available on the intensifiers are the same as on our D5 and D6 Series pumps. The units can be mounted in any position however upright is preferred. The air cylinder does not require lubrication.

Application

Static and burst testing
Hydraulic Press operation
Clamping
Pressing
Piercing
Blanking
Staking
Flow testing requiring relatively low flows at high pressures
Applications requiring extreme intermittent pressure and velocity commonly associated with water blasting and jetting.
Dimensions
Model No.Maximum Material Rated Gas Supply Pressure (Ps)Maximum Material Rated Gas Outlet Pressure (Po)A Inlet Port B Outlet PortStatic Outlet Stall PressureMinimum Inlet Gas Pressure (Ps)Displacement Per Stroke (in3 per cycle)
GB-D30691/4″ NPT60 Pa200 psig (13 bar)3.1
410 bar620 bar1/4″ NPT
GB-D75620,000 psig9/16″-18 (1)150 Pa250 psig (17 bar)1.2

(1) Coned and threaded high pressure connection for 1/4″ O.D. tubing.
(2) Maximum allowed working pressure for oxygen service boosters: 5,000-psi max.
(3) Maximum allowed working pressure for hydrogen service boosters : 6,000-psi max.
(4) Oxygen & hydrogen service boosters not available on all models. Contact factory for more information.

Refer to corresponding gas booster performance curve for operating pressures. Maximum material rated outlet pressures can be reached under special operating conditions. Do not use air drive and/or gas supply pressures that equate to higher outlet pressures than those “maximum material rated outlet pressures” shown on table. Refer to Static Outlet Stall Pressure formula shown on table (for example, for gas booster model GBD-30 the formula is: Static Outlet Stall Pressure = 30*Pa+Ps). Maximum recommended air drive operating pressure: 100-psi. Maximum rated air drive pressure: 150-psi (only for static outlet stall pressure).

Ordering

schydraulic-gas booster ordering

TABLE 1Gas Booster Series (1)
GBSingle Stage
TABLE 2Modification
BlankNo Modification
M402Remote Pilot
3EPR O-rings, Polyurethane Main Seal
TABLE 3Cylinder Modification
BlankSingle Head
TABLE 4Pressure Ratio Single or First Stage
5GB
15GB
30GB
75GB
TABLE 5Pressure Ratio Second Stage
BlankN/A on GB Series
TABLE 6Service Option
BlankStandard
2Oxygen Service (2)
H2Hydrogen Service (2)
Notes :(1) Do not fill gap on a two digit description
(2) Not available on GBD-D75, GBT-D15/75 and GBT-D30/75 models. Contact factory for more information.

Performance Chart

Performance Chart
Performance Chart

Modification

A Models : These models utilize dual seals in the hydraulic assembly with a bleed-off between the seals to atmosphere, thus providing a visual indication of hydraulic seal leakage. Used where contamination of the air motor from the hydraulic fluid being pumped is objectionable.

B Models : The “B” models have a bottom inlet connection for convenient tank top installation or alternate mounting configuration.

C Models :The “C” Models utilize PTFE chevron packing in the hydraulic assembly for ultimate performance when other packing material is not compatible with the fluid used or because of extreme temperature conditions. The “A” modification is included on all “C” models and the check valves have PTFE o-rings.

H Models : The “H” Models utilize special packing in the hydraulic assembly for maximum performance where hydraulic fluid media is contaminated with foreign matter, thus providing for a much greater life expectancy from the hydraulic seals than with standard o-ring seals. The “A” modification is included on all “H” models and the check valves have PTFE o-rings.

K Models : This models utilize a special air piston in the air motor assembly which decreases the stroke of the pump, thus minimizing the internal forces and increasing air motor life. Used in applications exhibiting rapid pressure losses, such as burst testing.

R Models : The “R” Models are furnished with an isolator attachment which prevents the hydraulic piston retracting into the air motor during operation, thus providing for 100% non-contamination of the hydraulic assembly from the air motor. The isolator also acts as a heat barrier.

Read more : SC Hydraulic Engineering GB Series Gas Booster Single Stage

SC Hydraulic Engineering 10-5 & D5 Liquid Pump

SC Hydraulic Engineering 10-5 & D5 Liquid Pump
SC Hydraulic Engineering 10-5 & D5 Liquid Pump

SC Hydraulic Engineering 10-5 & D5 Liquid Pump is a leading manufacturer and designer of an ever growing line of high pressure, air-driven liquid pumps, as well as air and gas boosters which are being used in a variety of industries and applications.

Growing since 1953, we offer liquid pressures as high as 65,000 psig and can exceed 17,000 psig in gas pressures.

Product Information

HIGH OUTPUT CAPACITY
GUARANTEED PERFORMANCE
MULTIPLE OUTPUT CAPACITIES
SIMPLE OPERATION PRINCIPLE
DESIGNED FOR EASY MAINTENANCE
WIDE RANGE OF OPERATING PRESSURES

10-5 & D5 Series pumps have a 5 1/2″ diameter air piston and a 1 1/4″ stroke. Sixteen models are available with pressures up to 55,000 psig.

When operating from 0 to rated hydraulic pressure, air consumption will be approximately 28 scfm of free air at 100 psi output. At lower air pressures and higher hydraulic pressures air consumption will be reduced proportionately to flow rates indicated.

Mounting may be in any position, vertical preferred. When mounting in an inverted position, a drain cock should be provided to drain off any liquid that may accumulate in the pilot valve air chamber.

he D5 Series “Dry Lube” pump is identical to the 10-5 Series except it is pre-lubricated and therefore does not require an air line lubricator. The part number distinguishes it from the 10-5 Series by the D5 prefix and using the actual ratio rather than a numerical code in the model suffix.

Application

Staking
Piercing
Blanking
Pressing
Clamping
Metal forming
Static and burst testing
Hydraulic Press operation
Flow testing requiring relatively low flows at high pressures
Applications requiring extreme intermittent pressure and velocity commonly associated with water blasting and jetting.

Dimensions

Model No.Maximum Material Rated Gas Supply Pressure (Ps)Maximum Material Rated Gas Outlet Pressure (Po)A Inlet Port B Outlet PortStatic Outlet Stall PressureMinimum Inlet Gas Pressure (Ps)Displacement Per Stroke (in3 per cycle)
GB-D30691/4″ NPT60 Pa200 psig (13 bar)3.1
410 bar620 bar1/4″ NPT
GB-D75620,000 psig9/16″-18 (1)150 Pa250 psig (17 bar)1.2

(1) Coned and threaded high pressure connection for 1/4″ O.D. tubing.
(2) Maximum allowed working pressure for oxygen service boosters: 5,000-psi max.
(3) Maximum allowed working pressure for hydrogen service boosters : 6,000-psi max.
(4) Oxygen & hydrogen service boosters not available on all models. Contact factory for more information.

Refer to corresponding gas booster performance curve for operating pressures. Maximum material rated outlet pressures can be reached under special operating conditions. Do not use air drive and/or gas supply pressures that equate to higher outlet pressures than those “maximum material rated outlet pressures” shown on table. Refer to Static Outlet Stall Pressure formula shown on table (for example, for gas booster model GBD-30 the formula is: Static Outlet Stall Pressure = 30*Pa+Ps). Maximum recommended air drive operating pressure: 100-psi. Maximum rated air drive pressure: 150-psi (only for static outlet stall pressure).

Ordering

schydraulic-gas booster ordering

TABLE 1Gas Booster Series (1)
GBSingle Stage
TABLE 2Modification
BlankNo Modification
M402Remote Pilot
3EPR O-rings, Polyurethane Main Seal
TABLE 3Cylinder Modification
BlankSingle Head
TABLE 4Pressure Ratio Single or First Stage
5GB
15GB
30GB
75GB
TABLE 5Pressure Ratio Second Stage
BlankN/A on GB Series
TABLE 6Service Option
BlankStandard
2Oxygen Service (2)
H2Hydrogen Service (2)
Notes :(1) Do not fill gap on a two digit description
(2) Not available on GBD-D75, GBT-D15/75 and GBT-D30/75 models. Contact factory for more information.

Performance Chart

Performance Chart
Performance Chart

Modification

A Models : These models utilize dual seals in the hydraulic assembly with a bleed-off between the seals to atmosphere, thus providing a visual indication of hydraulic seal leakage. Used where contamination of the air motor from the hydraulic fluid being pumped is objectionable.

B Models : The “B” models have a bottom inlet connection for convenient tank top installation or alternate mounting configuration.

C Models :The “C” Models utilize PTFE chevron packing in the hydraulic assembly for ultimate performance when other packing material is not compatible with the fluid used or because of extreme temperature conditions. The “A” modification is included on all “C” models and the check valves have PTFE o-rings.

H Models : The “H” Models utilize special packing in the hydraulic assembly for maximum performance where hydraulic fluid media is contaminated with foreign matter, thus providing for a much greater life expectancy from the hydraulic seals than with standard o-ring seals. The “A” modification is included on all “H” models and the check valves have PTFE o-rings.

K Models : This models utilize a special air piston in the air motor assembly which decreases the stroke of the pump, thus minimizing the internal forces and increasing air motor life. Used in applications exhibiting rapid pressure losses, such as burst testing.

R Models : The “R” Models are furnished with an isolator attachment which prevents the hydraulic piston retracting into the air motor during operation, thus providing for 100% non-contamination of the hydraulic assembly from the air motor. The isolator also acts as a heat barrier.

Read more : SC Hydraulic Engineering GB Series Gas Booster Single Stage

SC Hydraulic Engineering 10-4 Liquid Pump

SC Hydraulic Engineering 10-4 Liquid Pump
SC Hydraulic Engineering 10-4 Liquid Pump

SC Hydraulic Engineering 10-4 Liquid Pump is a leading manufacturer and designer of an ever growing line of high pressure, air-driven liquid pumps, as well as air and gas boosters which are being used in a variety of industries and applications.

Growing since 1953, we offer liquid pressures as high as 65,000 psig and can exceed 17,000 psig in gas pressures.

Product Information

HIGH OUTPUT CAPACITY
GUARANTEED PERFORMANCE
MULTIPLE OUTPUT CAPACITIES
SIMPLE OPERATION PRINCIPLE
DESIGNED FOR EASY MAINTENANCE
WIDE RANGE OF OPERATING PRESSURES

10-4 Series pumps have a 4″ diameter air piston and a 1 1/4″ stroke. Nine models are available with pressures up to 29,500 psig.

When operating from 0 to rated hydraulic pressure, air consumption will be approximately 14 scfm of free air at 100 psi output. At lower air pressures and higher hydraulic pressures, air consumption will be reduced proportionately to flow rates indicated.

Application

Staking
Piercing
Blanking
Pressing
Clamping
Metal forming
Static and burst testing
Hydraulic Press operation
Flow testing requiring relatively low flows at high pressures
Applications requiring extreme intermittent pressure and velocity commonly associated with water blasting and jetting.
Dimensions
DashActualMax PressureDisplacementNPT/LF4 (Std)SAE/LF4 (Optional)CDL
NumberRatiopsig @125 Pa (1)Per CycleA ThreadB ThreadA ThreadB ThreadB Thread
Cu. In.
-15202,250.273/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-25313,50.183/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-35404,3750.143/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-45556,1250.13/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-65798,8750.0691/4″1/4″-6 SAE-6 SAE7/16-20 *11.937.52
-105123140.0441/4″1/4″-6 SAE-6 SAE7/16-20 *11.937.52
-12513815,60.0441/4″7/16-20 *-6 SAE11.937.52
-19521324,3750.0383/8″9/16-182.242.718.75

Ordering

schydraulic-gas booster ordering

TABLE 1Gas Booster Series (1)
GBSingle Stage
TABLE 2Modification
BlankNo Modification
M402Remote Pilot
3EPR O-rings, Polyurethane Main Seal
TABLE 3Cylinder Modification
BlankSingle Head
TABLE 4Pressure Ratio Single or First Stage
5GB
15GB
30GB
75GB
TABLE 5Pressure Ratio Second Stage
BlankN/A on GB Series
TABLE 6Service Option
BlankStandard
2Oxygen Service (2)
H2Hydrogen Service (2)
Notes :(1) Do not fill gap on a two digit description
(2) Not available on GBD-D75, GBT-D15/75 and GBT-D30/75 models. Contact factory for more information.

Performance Chart

Performance Chart
Performance Chart

Modification

A Models : These models utilize dual seals in the hydraulic assembly with a bleed-off between the seals to atmosphere, thus providing a visual indication of hydraulic seal leakage. Used where contamination of the air motor from the hydraulic fluid being pumped is objectionable.

Read more : SC Hydraulic Engineering GB Series Gas Booster Single Stage

SC Hydraulic Engineering L3 Compact Liquid Pumps

SC Hydraulic Engineering L3 Compact Liquid Pumps
SC Hydraulic Engineering L3 Compact Liquid Pumps

SC Hydraulic Engineering L3 Compact Liquid Pumps is a leading manufacturer and designer of an ever growing line of high pressure, air-driven liquid pumps, as well as air and gas boosters which are being used in a variety of industries and applications.

Growing since 1953, we offer liquid pressures as high as 65,000 psig and can exceed 17,000 psig in gas pressures.

Product Information

PORTABLE
ECONOMICAL
LIGHTWEIGHT
REQUIRES NO LUBRICATION
EASY TO INSTALL & OPERATE
IDEAL FOR OEM APPLICATIONS

SC air driven compact liquid pumps operate on the principal of differential areas. An air piston drives a smaller diameter hydraulic plunger to provide a pressure ratio. The pressure ratio determines the maximum outlet pressure.

SC compact liquid pumps cycle automatically. When compressed air is first applied to the pump, it will cycle at its maximum speed producing maximum flow. At this stage, the pump is acting as a transfer pump filling the pressure receiver with liquid. The pump will then gradually start to cycle at a slower rate as the pressure in the receiver increases and offers more resistance to the reciprocating differential piston.

SC pumps stop automatically when the output pressure force and the air drive force is balanced to create a stall condition. At this point, the pump will maintain pressure without energy consumption, thus providing an economical source for hydraulic power.

SC pumps will cycle with a slight drop in the outlet pressure or increase in the air drive pressure due to very low frictional resistance.

SC pumps are suitable for use on scissor jack lifts, aircraft jacks, clamping devices, punches and pin presses, valve actuation, roller tensioning, torque wrenches, press system overload, pressure testing, crimping, trash compactors, paper and printing paper cutters.

Compatible with all hydraulic fluids, plain water, distilled and di-ionized water, solvents, mild chemicals and liquefied CO2.

316 Stainless steel wetted hydraulic construction, light weight (six pounds), 3.5″ x 7.00″ body includes inlet and exhaust muffler.

Available in eight ratios: 15, 25, 35, 45, 65, 105, 125 and 195.

Requires less than 15 psi air drive pressure to operate, the L3 series pump is self priming for immediate operation. Maximum air drive pressure is 125 psi (intermittent duty)

Can supply pressures up to 24,375 psi @ 125 psi air drive and flow rates up to 1.0 gpm.

Requires no electrical power or connections.

Alternative gases that can drive the pump include nitrogen vapor from liquefied gas or natural gas pipeline, thus offering a completely self-contained package independent of external power sources.

Hand pump attachment option allows for manual operation when shop air is not available or for precision pressure control.

Application

Crimping
Valve actuation
Pressure testing
Torque wrenches
Clamping devices
Trash compactors
Well Control Panels
Press system overload
Punches and pin presses
Roller and bolt tensioning
Scissor jack lifts, aircraft jacks
Dimensions
DashActualMax PressureDisplacementNPT/LF4 (Std)SAE/LF4 (Optional)CDL
NumberRatiopsig @125 Pa (1)Per CycleA ThreadB ThreadA ThreadB ThreadB Thread
Cu. In.
-15202,250.273/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-25313,50.183/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-35404,3750.143/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-45556,1250.13/8″1/4″-8 SAE-6 SAE7/16-20 *1.52.438.02
-65798,8750.0691/4″1/4″-6 SAE-6 SAE7/16-20 *11.937.52
-105123140.0441/4″1/4″-6 SAE-6 SAE7/16-20 *11.937.52
-12513815,60.0441/4″7/16-20 *-6 SAE11.937.52
-19521324,3750.0383/8″9/16-182.242.718.75

Ordering

schydraulic-gas booster ordering

TABLE 1Gas Booster Series (1)
GBSingle Stage
TABLE 2Modification
BlankNo Modification
M402Remote Pilot
3EPR O-rings, Polyurethane Main Seal
TABLE 3Cylinder Modification
BlankSingle Head
TABLE 4Pressure Ratio Single or First Stage
5GB
15GB
30GB
75GB
TABLE 5Pressure Ratio Second Stage
BlankN/A on GB Series
TABLE 6Service Option
BlankStandard
2Oxygen Service (2)
H2Hydrogen Service (2)
Notes :(1) Do not fill gap on a two digit description
(2) Not available on GBD-D75, GBT-D15/75 and GBT-D30/75 models. Contact factory for more information.

Performance Chart

Performance Chart
Performance Chart

Modification

M002 – Remote Pilot: This option provides for a separate 1/8″ NPT external air to pilot cycling valve. Useful for remote control operation of the pump.

 

M003 – Straight Threads: The straight thread modification offers the fluid inlet and outlet ports with SAE straight thread options.

M004 & M027 – Integral Hand Pump Attachment: This modification permits supplementary operation of the pump by hand. Useful in precise testing or emergency back-up applications requiring a hand pump in addition to pneumatic power.M005 – Distance Piece: The distance piece models are furnished with an isolator attachment which prevents the hydraulic piston from retracting into the air drive during operation, thus providing 100% separation of the hydraulic assembly from the air drive assembly. The isolator attachment prevents contamination and acts as a heat barrier.

M006 – No Air Piston Return Spring: This modification provides improved fill on the suction stroke when pumping liquefied gases such as CO2.M008 – Noise Reduction: Noise reduction incorporates a special internal bumper allowing the pump to run quieter without impairing performance.M009 – 1/4″ O.D. High Pressure Tubing Fluid Outlet: This modification provides a coned and threaded high pressure connection for 20 KSI 1/4″ O.D. tubing (7/16-20 thread LF4 connection).M011 – Mounting Holes: Tapped and threaded bottom mounting holes are available for tank top mounting applications.

Read more : SC Hydraulic Engineering GB Series Gas Booster Single Stage

NORDEN 788 Rudder Marine Bearings

Norden Marine Bearings
Norden Marine Bearings

Norden 788 Rudder Marine Bearings material is intended for use in high load bushings and bearings applications. The rudder bearing material is in use by a ever increasing fleet, with regular supplies to both newbuilds and retrofits around the world.

Norden Marine Bearings AS (NMB AS) has delivered high quality products to maritime customers since 1997. Design and verification of properties and performance of synthetic
materials are the company’s core competence. Today NMB AS is supplying low friction marine bearing materials and components for worldwide marine applications.

Norden Marine Bearings - synthetic bearings
Norden Marine Bearings – synthetic bearings

NMB AS’ focus is production and processing of synthetic material and supporting systems. The company’s various material grades offer unique and differentiated material properties, tailored to suit specific requirements. Production of synthetic materials, testing, certifications, and R&D are carried out at the facility in Os, Norway. All Norden composites are produced from raw material to finished machined and controlled at the facility.

Norden Marine Bearing - Stern tube system
Norden Marine Bearing – Stern tube system

Based on NMB AS’ technical knowledge, the company offers cost efficient, high quality and environmentally friendly solutions with flexible services.

Material

Norden 788 is a high load composite bearing material made of specially manufactured synthetic fabric reinforcement using a composite construction process which is impregnated with thermosetting resins, solid lubricant fillers are added which make it suitable for dry running applications. The product is dark grey in colour.

NORDEN 788 Marine – Rudder bearings

  • Type Approved for surface pressures up to 10 MPa
  • Synthetic fabric reinforced thermosetting resins with added solid lubricant fillers
  • Very good dry running capability
  • Very low coefficient of friction

Manufacture

The material is manufactured to documented procedures and standards. Full manufacturing traceability records are kept for the material.

Type approval

Norden 788 Marine is type approved for wet and dry running at maximum allowed load in rudder applications.

Certification

NMB AS holds ISO 9001 : 2015 certification. All the in-house activities are controlled by the Quality Management System.

Testing and quality control measures ensure material conformance. Project traceability is available for all supplied products.

Bearing material Norden 788 Marine hold rudder bearing type approval by major classification societies.

Norden Marine Bearing - Stern tube system
Norden Marine Bearing – Stern tube system
Rudder bearing installation on vessel
Rudder bearing installation on vessel

Production Capacity Guide

Norden Rudder Marine Bearings materials are usually supplied as fully machined components according to customers own drawings. Alternatively, semi-finished materials are supplied in the form of tube or sheet.
The following standard range of sizes is available with other sizes on request, Table 1.1.

Tube
Minimum IDMinimum ID
Maximum OD2000 mm
Standard lengths500 / 1000 mm

 

Sheet
Minimum thickness3 mm
Maximum thickness100 mm
Maximum width1200 mm
Maximum length2500 mm