Specification | Order No. | Compensator | Structure | Information

PV Series Piston Pumps

  1. New type of swash plate and large servo piston with strong bias spring achieves fast response, reduce the noise due to active decompression of system at down stroke.

  2. Nine piston and new precompression technology (precompression filter volume) result in unbeaten low outlet flow pulsation.

  3. Complete compensator program.

  4. Rigid and FEM-optimized body design for lowest noise level.

  5. Thru drive for 100% nominal torque.

  6. Pump combinations (multiple pumps) of same size and model and mounting interface for basically all metric or SAE mounting interfaces.
PV016~PV023 PV032~PV046 PV063~PV092 PV140~PV180 PV270
Specification 　
Dimensions 　
　 Mounting: M, N 　
　 Mounting: K, D 　
　 Thru drive & 2nd pump 　
　 Combination 　
Model PV032~PV046
Compensator A, GT, GP, GA, GM, GJ, GB, GR, GC, HL, HM, HA, HJ, HK, HQ, PA, PH, PM, PL, PG
Mounting
M (standard) Metric ISO3019/2 Cylindric, key
K ISO3019/2 Splined,DIN5480
N Inch ISO3019/1 Cylindric, key
D ISO3019/1 Splined, SAE
Threads
1 (standard) BSPP  Metric
2 PT/RC  Pipe taps
3 UNF UNC
4 NPT  Inch
7 ISO 6149 UNC 
Thru drive & 2nd pump
A (standard) Single pump
B Prepared for thru drive
　With adaptor for 2nd pump
D Inch SAE A, Φ3-1/4" (Φ82.55mm)
E SAE B, Φ4" (Φ101.6mm)
F SAE C, Φ5" (Φ127mm)
I Metric Metric, Φ63
J Metric, Φ80
K Metric, Φ100
L Metric, Φ125
　Other pump are acceptable order 
Model Displacement Pump Delivery (7 Bar) 100 PSI Input house power
(350 Bar) 5000 PSI
1200 RPM 1800 RPM 1500 RPM 1500 RPM
　 cc/rev In3/rev LPM U.S.GPM LPM U.S.GPM LPM U.S.GPM LPM U.S.GPM
PV032 32 1.9 38.4 10.1 57.6 15.2 48 12.7 31 8.2
PV040 40 2.4 48 12.7 72 19 60 15.9 39 10.3
PV046 46 2.8 55.2 14.6 82.8 21.9 69 18.2 45 11.9
Model Approx. Noise Levels Db(A) Full Flow and 1500 RPM Power at 1800 RPM, Max. Displacement & 345 bar (5000PSI) Operating Speed Weight
70 bar (1KSI) 207 bar (3KSI) 343 bar (5KSI) Max. Min.
　  KW  hp RPM RPM KG lb
PV032 59 62 69 35.1 47 2400 300 30 66
PV040 46.5 62.4
PV046 50.2 67.3