Marine Tank Cleaning Equipment type Twin Nozzle

POLAR JET® PJ 15 CPT

TWIN NOZZLE

The Polar Jet® PJ 15 CPT (Twin Nozzle with Controllable Pitch) is a fully programmable, twin nozzle Tank Cleaning machine equipped with pitch and speed control.

A twin nozzle version of the PJ 15 which has dual nozzles mounted asymmetrically opposed instead of one. Nozzle movement is fully controlled by the Integrated Turbine Driven Control Unit, which controls both the vertical pitch and rotation speed. Nozzle movement is, in principle, a controlled rotation in the horizontal plane, combined with a slow, controlled vertical movement. This means that the nozzle performs helical patterns.

The PJ 15 CPT comes with two controls for vertical pitch and rotation speed. There are two Speed Settings and three Pitch Settings of approximately 2, 4 and 9 degrees providing six basic cleaning programs.

Angle adjustments allows pre‐setting of the Pitch at the start of either the upward or downward cycle for optimal cleaning of the specific areas such as bottom only or side only cleaning requirements.

DATA SHEET type PJ 15 CPT Tank Cleaning

PERFORMANCE DATA FOR POLAR JET® PJ 15 CPT

Press	Nozzle Ø6 mm.		Nozzle Ø8 mm.		Nozzle Ø10 mm.		Nozzle Ø12 mm.
Bar	m3/h	m	m3/h	m	m3/h	m	m3/h	m
12	9	18.5	18	19.5	27	21.5	38	23
11	8.5	18	17	18.5	25.5	20.5	36.5	22.5
10	8	17	16	18	24.5	20	34.5	21.5
9	7.5	16	15	17	23	19	33	20.5
8	7	15	14	16	21.5	18	31.5	19.5
7	6.5	14	13	15	20.5	17	29.5	18.5
6	6	13	12	14	19	16	28	17.5