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PVP41 Series

     The PVP variable volume pumps are reliable, medium pressure (3600 psi) rated, axial piston pumps. Cast iron housing and thrudrive available on all 5 sizes: 16cc, 23cc, 33cc, 41cc, and 48cc. Controls are modular and interchangeable: pressure compensated, remote, load sensing, and torque limiting. Both SAE and Metric, side ported and rear ported, flange and threaded ports. Search Lifco Hydraulics PVP stock below:


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Select Product Type: Units   Parts
Unit#(Click item for more)DescriptionStockPrice(USD)
PVP41102L211PISTON PUMP1 In Stock$2527.70
PVP4110B2L211PISTON PUMP1 In Stock$2527.70
PVP4110B2L211PISTON PUMP1 In Stock$2527.70
PVP4110C2L11PISTON PUMP1 In Stock$2396.80
PVP4110C2L11PISTON PUMP1 In Stock$2396.80
PVP4110C2L211PISTON PUMP1 In Stock$2527.70
PVP4110C2L211PISTON PUMP1 In Stock$2527.70
PVP4110C2L6A411PISTON PUMP1 In Stock$2771.30
PVP41302L11PISTON PUMP1 In Stock$2396.80
PVP41302L211PISTON PUMP1 In Stock$2527.70
PVP41302L2A11PISTON PUMP1 In Stock$2698.50
PVP4130B2L11PISTON PUMP1 In Stock$2396.80
PVP4130C2L11PISTON PUMP1 In Stock$2396.80
PVP41362L211PISTON PUMP1 In Stock$2527.70
PVP41362L26A411PISTON PUMP1 In Stock$2900.80
PVP41362L2A11PISTON PUMP1 In Stock$2698.50
PVP41362L6A411PISTON PUMP1 In Stock$2771.30
PVP4136B2L211PISTON PUMP1 In Stock$2527.70
PVP4136B2L26A4A11PISTON PUMP1 In Stock$3071.60
PVP4136B2L2A11PISTON PUMP1 In Stock$2698.50
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PVP41102L211 PISTON PUMP

Buy Direct Link:Buy Direct
Price(USD):$2527.70
Stock:1 In Stock
CC PER REVOLUTION41 CC
MAX PRESSURE SETTING1000 PSI
SHAFT7/8" KEYED (SAE B)
PORTINGSIDE FLANGED
PRESSURE PORT1" SAE 4-BOLT
ROTATIONCCW
SUCTION PORT1-1/2" SAE 4-BOLT
MAX VOLUME OPTIONPRESENT
THRU SHAFT OPTIONNO THRUDRIVE
CONTROLPRESSURE COMPENSATED
SEAL TYPENITRILE

Specifications:

PVP41
Displacement: (CC/REV)41
Max Pressure:248 bar (3600 PSI)
Peak Pressure:310 bar (4500 PSI)
Max RPM:2800
Min RPM:600
Mount:SAE-A or Metric 2-bolt
Thru Shaft Capable?Yes
Unit Weight:60 lbs



Application:


       When a local fabrication shop requested a reliable, quiet pump to supply hydraulic power for a scrap bailing mechanism; Parker’s PVP variable volume pump fit the bill perfectly. They were looking for adjustability in both pressure and flow limits; as well as energy efficiency. The machine required fast movement to close an air gap; as well as remote force adjustability at the operator’s station. This was accomplished by using a torque limiting control with remote pressure cut off capability. In this way, high flow was delivered to the actuators when low resistance was present and low flow was produced when compression force was required – allowing for one small horsepower electric motor to meet both needs. This customer also demanded that the pump be readily available and easy to repair with parts inventory supported in North America. When it was demonstrated that the replaceable port plates and replaceable piston slipper plates make these pumps easy and economical to repair, the complete requirement was met and he was sold.


Note: A 10 horsepower electric motor was used to provide a cylinder travel speed with 15 GPM up to 1,000 PSI and a compression force was adjustable up to 3,600 PSI. Without the torque limiting control, this would have needed more than 30 horsepower.