J
EATON Screw-In Cartridge Valves E-VLSC-MC001-E December 2009 J-80.A
An Eaton Brand
Where measurements are critical request certified drawings. We reserve the right to change specifications without notice.
BXP18712 - Hand Pump
250 bar (3625 psi)
Operation
Depressing the plunger will
force oil out through a check
valve and into the system.
The plunger will then retract
drawing oil into the chamber
through a second check valve.
Features
Built in pressure and suction
checks and inlet strainer . Self
contained cartridge element.
Low leakage ball and seat
design. Minimal effort required
for plunger movement. Handle
rotates on body to suit user.
Performance Data
Description
This hand pump has been
designed to be used on
machines which require emer-
gency release of brakes or for
pilot supply for emergency
lowering of access platforms.
It can also be utilized in the
lubrication circuits.
Ratings and Specifications
Performance data is typical with fluid at 32 cST (150 SUS)
Displacement 1.9cc/stroke
Generated pressure 250 bar (3625 psi)
Cartridge material Steel with hard chrome piston
Cavity number A878 (see Section M)
Torque cartridge into cavity 45-50 Nm
Weight 0.8 Kg (1.76 lbs)
Recommended Filtration Level BS5540/4 Class 18/13 (25 micron nominal)
Operating temperature –30° to +90° C (–22° to 194° F)
Nominal viscosity range 5 to 500 cSt
1
2
Dimensions in millimetres
Tank
Strainer
Pump
Flow diagram
Inlet
Check
Valve
Outlet
Check
Valve
55° arc of movement
Operating handle
Pump outlet
25.4
A/F HEX
Pump inlet
With integral
Mesh strainer
36
38
75
225
Standard cavity required:
7/8-14 unf 2 port cavity
Drawing upon request
Enquiries welcomed for
Other standard cavities
Dimensions
mm (inch)
Cartridge Only
