Air Over Hydraulic Inline Valve Pump Package

Single Acting Booster

This base model pump package is used with single acting workholding products such as the Beere 5C or 3J collet system.

OPTIONS TO UPGRADE include: Run multiple systems, M-code activation, and pressure detection in high flow or low pressure applications.

Part #: 3182-HPU-2117-B-PKG-CP

PAWS Single Valve Air Over Hydraulic Pump

Product Information

PW40 is a double acting, free piston, compressed air driven hydraulic pump of infinitely variable delivery for general use wherever a compressed air supply is available. The pump will cycle automatically according to system demand and stall under zero flow conditions with minimal energy consumption. The output flow and pressure depend upon the intensification ratio relative to the air supply pressure and volume.

This is an Industrial grade air-driven double acting/single acting hydraulic pump with 40:1 pressure ratio mounted on a 12.5 Liter reservoir with strainer.

Package Includes:

  • PW40 Double Acting Hydraulic Pump

  • Filter

  • Sight Gage

  • Regulator

  • PSI Air Gage

  • In-Line Control Valve Assembly

  • Valve Mounting Bracket

  • Quick Disconnect Hoses – Specify lengths up to 20 ft.

Technical Data

Hydraulic Pressure: Up to 276 bar/4,000 psi

Tank Reservoir: 12.5 Liter/3.3 Gallons

Flow: Up to 5 L/min/1.3 US gpm

Part #: PWHP-40-00-CP

Maximum air pressure: 7.0 bar
(100 psi of air produces 4,000 psi of hydraulic pressure)

Minimum air pressure: 1.4 bar
(20 psi of air produces 800 psi of hydraulic pressure)

Fluid temperature range: Minus 5 deg C to plus 70 deg C

Recommended Hydraulic Oil: AW ISO 32 or equivalent

Order Today

Questions? Contact an Application Engineer Today.

(810) 670-1317