Hydraulic Hand Pumps

Simple, fast field testing for connecting a calibrator to a process connection. Connect this directly between the equipment to be tested and a reference. No need for a "T" joint.

  • Portable hand operated hydraulic pumps that easily generate up to 5000 psi (350 bar)
  • Two outlet ports allow user to connect to both device under test and external pressure calibrator thus eliminating a tee.
  • Fine Adjustment piston provides an easy way to achieve precise pressure
  • Vent valve is both durable and precise
  • Liquid reservoir holds enough fluid for multiple calibrations
  • Low volume Quick-test hose, gauge adapter and process connection can be attached to pump without thread sealant or a wrench
  • Rugged, all metal construction improves temperature and pressure stability
  • Made in U.S.A.

Hydraulic Hand Pump Models

Model Materials Seal Materials Max Pressure Max Vacuum Min Temperature Max Temperature
HP0V-0000 Anodized Aluminum
Brass
Plated Steel
Buna-N
Delrin
Synthetic Cork
Teflon
3000 PSI
0 In Hg
0 °F
130 °F
XH0V-0000 Anodized Aluminum
Brass
Plated Steel
Buna-N
Delrin
Synthetic Cork
Teflon
5000 PSI
0 In Hg
0 °F
130 °F
HPGV-0000 Anodized Aluminum
Brass
Plated Steel
Buna-N
Delrin
Synthetic Cork
Teflon
3000 PSI
  0 °F
130 °F
HPGV-4GBW Anodized Aluminum
Brass
Plated Steel
Buna-N
Delrin
Synthetic Cork
Teflon
3000 PSI
0 In Hg
0 °F
130 °F
XHGV-0000 Anodized Aluminum
Brass
Plated Steel
Stainless Steel
Buna-N
Delrin
Synthetic Cork
Teflon
5000 PSI
0 In Hg
0 °F
130 °F
XHGV-4GBW Anodized Aluminum
Brass
Plated Steel
Stainless Steel
Buna-N
Delrin
Synthetic Cork
Teflon
5000 PSI
0 In Hg
0 °F
130 °F
HP0V-3KPSIG-FL Anodized Aluminum
Brass
Plated Steel
Stainless Steel
Buna-N
Delrin
Synthetic Cork
3000 PSI
0 In Hg
0 °F
130 °F
HP0V-1KPSIG-FL Anodized Aluminum
Brass
Powder Coated Steel
Stainless Steel
Buna-N
Delrin
Synthetic Cork
Teflon
3000 PSI
0 In Hg
0 °F
130 °F
HPGV-3KPSIG-D Anodized Aluminum
Brass
Plated Steel
Stainless Steel
Buna-N
Delrin
Synthetic Cork
Teflon
3000 PSI
0 In Hg
0 °F
130 °F
HPGV-1KPSIG-D Anodized Aluminum
Brass
Plated Steel
Stainless Steel
Buna-N
Delrin
Synthetic Cork
Teflon
3000 PSI
0 In Hg
0 °F
130 °F
XH0V-5KPSIG-FL Anodized Aluminum
Brass
Plated Steel
Polycarbonate
Stainless Steel
Buna-N
Delrin
Synthetic Cork
Teflon
5000 PSI
0 In Hg
0 °F
130 °F
XHGV-5KPSIG-D Anodized Aluminum
Brass
Plated Steel
Stainless Steel
Buna-N
Delrin
Synthetic Cork
Teflon
5000 PSI
0 In Hg
0 °F
130 °F

Find a Distributor

Domestic United States

Enter your ZIP code to find the closest distributor to you.

Global Distributors

© Copyright 1997 - 2017 Ralston Instruments. All rights reserved. Privacy Policy