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Portable Hydrostatic Test Pump Systems

Haskel’s Portable Hydrostatic Pressure Test Systems offer the advantages of being powered by our pneumatic-driven pumps. Hydrostatic test pumps and are assembled into robust, lightweight, and portable packages, ideal for providing hydrostatic pressure for a wide range of pressure testing applications. Our test rigs are designed for easy onsite pressure testing—both in onshore and offshore uses. Haskel hydrostatic test pumps are designed to efficiently convert compressed air into hydraulic power, satisfying any application need for pressurizing up a component and holding it at a set pressure for any sustained period of time. This makes it the key feature in our hydrostatic pressure test systems.

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OFFSHORE TEST PAC 300
• 3 HP output with pressure capability up to 1,400 bar on both oil and water service
• Mounted within a stainless steel frame with horizontal control panel and as standard
• 8 models to choose from

TEST PAC 600-SS
• 6 HP output with pressure capability up to 700 bar on both oil and water service
• Mounted within a stainless steel mobile frame with horizontal control panel, with or without 20 litre reservoir as standard
• 6 models to choose from

TEST PAC 1000
• 10 HP output with pressure capability up to 2,000 bar on both oil and water service.
• Mounted within a mild steel base frame with vertical control panel as standard
• 4 models to choose from

DUAL PUMP SYSTEMS
Available with any of the full Haskel range of pumps. Options available for:
• Standby pumping systems
• Low-pressure, high-flow prefill and high-pressure, low-flow test
• With or without fluid storage
• Mobile on fixed skids

Features

The Portable Hydrostatic Pressure Test System's main application is performing hydrostatic pressure testing. This testing is conducted as a check on pressure vessels for leaks and the overall integrity of a given system. The testing process begins with determining a pressure for the test. Then liquid is pumped through the hydrostatic test system to achieve pressurization to the predetermined pressure, while allowing for visual inspection of the system’s integrity.

From 1/3rd HP up to 10 HP with pressure capabilities up to 7,000 bar, these self-contained units are powered by compressed air and designed for use with a wide range of fluids; however, units for use on water, oil, or soluble oil/water are common.

Each Portable Pressure Test System is supplied with the following:

Haskel air-driven hydrostatic test pump
Air controls, including air filter, air pressure regulator, air gauge on/off speed control valve, and air exhaust silencer
Fluid inlet connection located at skid edge*
Fluid inlet suction strainer
Outlet pressure gauge, glycerine filled with stainless steel case
Pressure release valve
Fluid outlet connection located at edge of frame
Mounted within a robust stainless portable frame
All suitably piped and pressure tested

*Many units are available with fluid reservoir c/w sight glass and filler/breather.

System Benefits

Haskel Portable Pressure Test Systems offer many advantages over conventional electrical driven power units:

Ability to stall at any predetermined pressure and hold this fixed pressure without consuming power or generating heat
No heat, flame, or risk of spark
Infinitely variable cycling speed (flow rate)
No limit or adverse effect to continuous stop/start applications

Models

TEST PAC 33
• 1/3rd HP output with test pressures up to 1,000 bar with oil, 700 bar with water
• Typical flow rate up to 6 litre/min for low pressure units down to 0.2 litres/min for 1,000 bar unit
• Supplied with 4 litre polyethylene tank
• Removable hand pump can be used with this system when compressed air is not available. It also allows for finer control for calibration work.

PORTABLE M POWERPAC
• 1/3rd HP output using the range of pumps in the Test Pac 33
• Configured as a stainless steel carry case with integral stainless steel reservoir, ideal for onsite testing and calibration
• Hand pump option is available for this model

OFFSHORE TEST PAC 200
• 1.5 HP output with pressure capability up to 2,000 bar on both oil and water service
• Mounted within a stainless steel frame with horizontal control panel and 10 litre stainless steel reservoir as standard
• 14 models to choose from TEST PAC 200
• 1.5 to 2 HP output with pressure capability up to 3,000 bar on both oil and water service
• Mounted within a mild steel painted frame with vertical control panel and 5 litre polypropylene reservoir as standard
• 18 models to choose from

TEST PAC 200
• 1.5 to 2 HP output with pressure capability up to 3,000 bar on both oil and water service
• Mounted within a mild steel painted frame with vertical control panel and 5 litre polypropylene reservoir as standard
• 18 models to choose from