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 mounted 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
| D5 Series Model (Ratio) |
10-5 Series Model |
L | A | B | NPT/HF4 (Std) | SAE/HF4 (Optional) | E | F | G | ||
| C Thread | D Thread | C Thread | D Thread | ||||||||
| 5 | 003 | 13.125 | 3.5 | 4.75 | 1″ | 1/2″ | – | 10 SAE | 1.125 | 2.375 | 3.125 |
| 10 thru 20 | 005 thru 010 | 12.313 | 3 | 4 | 1″ | 1/2″ | – | 10 SAE | 1.000 | 1.75 | 2.5 |
| 25 thru 105 | 015 thru 060 | 10.875 | 3 | 3.375 | 1/2″ | 1/2″ | 10 SAE | 10 SAE | 0.875 | 1.75 | 2.5 |
| 140 thru 440 | 080 thru 250 | 11.250 | 2.5 | 2.313 | 3/8″ | 3/8″ | – | 9/16″-18 * | 0.875 | 1.75 | 2.5 |
| 555 | 350 | 11.188 | 3.75 | 2.313 | 3/8″ | 9/16″-18 * | – | – | 0.0875 | 1.75 | 2.5 |
Coned and threaded high pressure connection for 1/4″ O.D. tubing.
| D5 Series Model (Ratio) |
10-5 Series Model |
Hydraulic Piston Diameter (in) |
Hydraulic Piston Area (in2) |
Volume per Stroke (in3) |
Air Pressure (PSI) | |||||||||
| 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | |||||
| 5 | 003 | 2.375 | 4.43 | 5.54 | 30 | 75 | 130 | 175 | 220 | 270 | 320 | 370 | 415 | 465 |
| 10 | 005 | 1.625 | 2.07 | 2.59 | 80 | 180 | 285 | 385 | 490 | 590 | 690 | 795 | 900 | 1000 |
| 12 | 007 | 1.5 | 1.77 | 2.21 | 90 | 200 | 340 | 450 | 560 | 700 | 850 | 980 | 1100 | 1225 |
| 20 | 010 | 1.1875 | 1.11 | 1.39 | 145 | 330 | 525 | 700 | 925 | 1100 | 1300 | 1500 | 1700 | 1900 |
| 25 | 015 | 1 | 0.785 | 0.981 | 200 | 475 | 750 | 1000 | 1300 | 1550 | 1800 | 2000 | 2350 | 2625 |
| 30 | 018 | 0.9375 | 0.689 | 0.861 | 225 | 525 | 875 | 1150 | 1500 | 1775 | 2050 | 2350 | 2700 | 3075 |
| 35 | 020 | 0.875 | 0.601 | 0.751 | 250 | 600 | 1000 | 1400 | 1775 | 2125 | 2475 | 2825 | 3200 | 3625 |
| 55 | 030 | 0.6875 | 0.371 | 0.464 | 400 | 1000 | 1700 | 2200 | 2900 | 3400 | 4000 | 4600 | 5200 | 5800 |
| 70 | 040 | 0.625 | 0.307 | 0.384 | 500 | 1175 | 1950 | 2600 | 3350 | 4100 | 4900 | 5600 | 6350 | 7000 |
| 85 | 045 | 0.5625 | 0.248 | 0.31 | 800 | 1700 | 2600 | 3400 | 4400 | 5100 | 6000 | 6900 | 7800 | 8600 |
| 105 | 060 | 0.5 | 0.196 | 0.245 | 900 | 2000 | 3150 | 4200 | 5400 | 6400 | 7450 | 8500 | 9700 | 10700 |
| 140 | 080 | 0.4375 | 0.15 | 0.188 | 1100 | 2400 | 3900 | 5400 | 6900 | 8300 | 9800 | 11200 | 12600 | 14000 |
| 195 | 100 | 0.375 | 0.11 | 0.138 | 1400 | 3250 | 5250 | 7250 | 9250 | 11250 | 13250 | 15000 | 17000 | 18750 |
| 280 | 160 | 0.3125 | 0.077 | 0.096 | 2250 | 4000 | 7750 | 10500 | 13500 | 16250 | 18750 | 21500 | 24500 | 27500 |
| 440** | 250** | 0.25 | 0.049 | 0.061 | 5000 | 8000 | 12500 | 16500 | 21000 | 25500 | 30000 | 34000 | 38000 | 42500 |
| 555** | 350** | 0.2187 | 0.038 | 0.048 | 6250 | 12500 | 18750 | 25000 | 31250 | 37500 | 43750 | 47500 | 51250 | 55000 |
All pumps are recommended for intermittent duty.
Low duty intermittent operation recommended for pressures higher than 30,000-psi due to fatigue life limitation of materials of construction.
Ordering
| TABLE 1 | Pump Series Designation (2) |
| 10-5 | Series Lubricated Pump |
| D5 | Series “Dry Lube” Pump |
| TABLE 2 | Seal Compound – Air Motor |
| 0 | Buna-N (standard) |
| V | Viton |
| TABLE 3 | Seal Compound – Hydraulic Section |
| Blank | Standard- No Modifications |
| 0 | Buna-N nitrile (standard) |
| E | EPR – ethylene propylene |
| V | Fluorocarbon |
| * | Consult factory for special compounds |
| TABLE 4 | Modifications |
| 0 | Standard Pump |
| A | “A” Modification |
| B | Botton Inlet |
| C | Chevron Seals |
| D | Bottom Inlet – heavy duty (3) |
| E | Bottom Inlet – “A” Modification |
| F | Isolator – Chevron Seals (3) |
| G | Isolator – heavy duty (3) |
| H | Heavy duty |
| J | Bottom Inlet – “K” modification |
| K | “K” Modification |
| M | Bottom Inlet – “A” and “K” Modification |
| N | Isolator – “A” Modification |
| P | Isolator – “K” Modification |
| Q | Isolator – “A” and “K” Modification |
| R | Isolator |
| S | Heavy duty – “K” Modification (3) |
| U | Heavy duty – bottom inlet – “K” mod. (3) |
| V | Heavy duty – isolator – “K” Modification (3) |
| TABLE 5 | Material of Construction – Hydraulic Section |
| W | Aluminum bronze & stainless steel (standard) |
| B | Aluminum bronze & stainless steel D5 Series (standard) |
| S | Stainless steel |
| C | Cad plate carbon steel, stainless steel (1) |
| TABLE 6 | Model Designation – Pressure Ratio |
| Refer to pressure ratio charts for proper selection | |
| TABLE 7 | Port Option |
| Blank | Standard Pump |
| SAE | Straight thread as indicated on chart |
| HF4 | 9/16-18 x 1/4″ OD tube 60K psi |
Additional Special Modifications may be included with an “M” suffix at the end of the model number.
Notes: (1) 25 piece minimum order
(2) Do not fill gap on a two digit description.
(3) “A” modification included with all Chevron and Heavy Duty seal modifications.
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 that prevents the hydraulic piston from 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.
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Source: schydraulic.com
