Skip to content

Air driven liquid pumpsIdeal for hydrostatic testing with water or oil

Air driven liquid pumps

High pressure

Applicazioni 

  • Hydrostatic testing at high pressure of tubing, ducts, valves, cylinders, tanks
  • Leak testing of components
  • High pressure flushing unit
Official distributors of HII, Sprague and HIP
Official distributors of HII, Sprague and HIP
12 months warranty
12 months warranty
CE and ATEX certifications
CE and ATEX certifications

Description

Air driven liquid pumps convert compressed air into hydraulic pressure (up to 80.000 psi). No electrical connection or lubrication is required.

Hydraulic outlet pressure is equal to the drive air pressure multiplied by pump pressure ratio. Once the high pressure air-driven pump reaches the pre-set pressure it will automatically stall and maintain the pressure. In case of a pressure drop downstream, pump will automatically start and run.

High performance air-driven pumps, to provide an highly safe, reliable and long lasting hydraulic power source for applications up to 68.000 psi (4.688 bar).

These pumps are built to run at their maximum rated pressure and feature a robust motor and seal design that delivers a long lifetime. Moreover, they do not require a lubricated air source and incorporate several features to facilitate easy installation and service.

These pumps reach a “bubble tight” pressure stall that can be used for high pressure applications such as: valve actuation, hydraulic power units, bolt tensioning, jacking, lifting, power pressing, pressure testing and proof testing components, work holding and clamping, power pressing, proof testing components, hydraulic cylinder actuation, chromatography, lubrication and spraying, liquefied gas transfer.

 

Combining HiP’s high pressure expertise with Graco’s extensive pump engineering background, T-Series pumps address many of the shortcomings tipically found.

T-Series is available with Graco Datatrak electronic monitoring system equipped with:

  • Stroke counter
  • Cycle rate display
  • Runway protection
     

Features

  • Maximum working pressure: 80.000 psi (5500 bar)
  • Compatible with all hydraulic fluids
  • Stainless steel body and check valves in contact with liquid
  • Drive air lubrication is not required
  • Operate with compressed drive air (gas) from 116 psi (0.8 bar) to 145 psi (10 bar)
  • Possible to drive with other inert gases
  • Feed from mains or from a tank

Benefits

  • No electrical feed required
  • Automatic restart in case of pressure drop downstream
  • Stall pressure adjustable
  • Easy to incorporate automatic controls (PLC, proportional regulator etc.)

  • Wide range of special modifications available
  • Compact, lightweight, robust and weather proof
  • Easy to incorporate and operate
  • Ideal for START/STOP applications under load

Applications

  • Hydrostatic testing at high pressure of tubing, ducts, valves, cylinders, tanks
  • Leak testing of components
  • High pressure flushing unit
  • Control panels/wellhead emergency shutdown
  • Control/action of valve actuators
  • Power unit for tensioning – torque tools
  • Packers inflation
  • Press overload circuit
  • Blocking cylinder actuation
  • Burst test benches

Alternative to:

  • Haskel
  • Maximator

Are you interested in our products?

Register to Fluid-Hub.net, the digital portal for our products.

Buy directly online and get an extra 2% discount and many other benefits.

Choose the air driven liquid pump you need and go directly to Fluid-Hub.net

Series Average stock Discover online the availability
3L-SS ✅ Usually available ⌛ Soon online
5L-DD 🚚 Orderable from the supplier ⌛ Soon online
5L-DS 🚚 Orderable from the supplier ⌛ Soon online
5L-SD 🚚 Orderable from the supplier ⌛ Soon online
5L-SS ✅ Usually available ⌛ Soon online
5L-TS 🚚 Orderable from the supplier ⌛ Soon online
7L-DD 🚚 Orderable from the supplier ⌛ Soon online
7L-DS 🚚 Orderable from the supplier ⌛ Soon online
Series Average stock Discover online the availability
SM-3 🚚 Orderable from the supplier ⌛ Soon online
P4 ✅ Usually available ⌛ Soon online
S-216 ✅ Usually available ⌛ Soon online
S-525 🚚 Orderable from the supplier ⌛ Soon online
Series Average stock Discover online the availability
T6058 🚚 Orderable from the supplier ⌛ Soon online
T6025 ✅ Usually available ⌛ Soon online
T6016 🚚 Orderable from the supplier ⌛ Soon online
T6012 🚚 Orderable from the supplier ⌛ Soon online
T6010 🚚 Orderable from the supplier ⌛ Soon online
T6006 ✅ Usually available ⌛ Soon online
T6005 🚚 Orderable from the supplier ⌛ Soon online
T6003 🚚 Orderable from the supplier ⌛ Soon online
Series Average stock Discover online the availability
T7568 ✅ Usually available ⌛ Soon online
T7557 ✅ Usualli available ⌛ Soon online
T7539 🚚 Orderable from the supplier ⌛ Soon online
T7525 🚚 Orderable from the supplier ⌛ Soon oline
T7519 🚚 Orderable from the supplier ⌛ Soon online
T7516 🚚 Orderable from the supplier ⌛ Soon online
T7510 🚚 Orderable from the supplier ⌛ Soon online
T7507 🚚 Orderable from the supplier ⌛ Soon online
T7505 🚚 Orderable from the supplier ⌛ Soon online

Download

Why Your Fluid Mate?

Specialized technical support

Specialized technical support

We are at your support from the verification to the implementation of tailor-made diagrams and solutions

Automated warehouse

Automated warehouse

To monitor the order flow with precision, accuracy and speed

Wide range of products

Wide range of products

We offer you multiple alternatives to quickly meet your request

Testing

Testing

We test the quality and parameters of the product you have chosen

E-commerce

E-commerce

You can check real-time stock and make purchases independently on Fluid-Hub.net

Are you interested in these products?

Fill out the form and request a quote