Manual pressure testing pumps for leak and pressure tests

Manual pressure testing pumps are used for hydrostatic testing and leak checks on pipework, heating systems, vessels and valves. The operator builds up test pressure in the system using a hand lever while monitoring the pressure on a gauge.

This category includes manual pressure testing pumps with integrated reservoirs for water or suitable test media. They are ideal for installers, service companies, heating and plumbing contractors as well as maintenance and inspection work in industrial environments.

The manual drive allows very precise pressure increase without the need for mains power or compressed air, making these pumps particularly suitable for mobile use on site and in service applications.

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Reference: 1634

Pompa do prób ciśnieniowych PT-63

ciśnienie do 63 bar

0.00 €

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Reference: 1641

Pompa do prób ciśnieniowych PT-100

ciśnienie do 100 bar

0.00 €

Last items in stock

Reference: 1658

Pompa do prób ciśnieniowych PT-150

ciśnienie do 150 bar

0.00 €

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Reference: 1665

Pompa do prób ciśnieniowych PT-240

ciśnienie do 240 bar

0.00 €

In stock

Design and operating principle of manual pressure testing pumps

A manual pressure testing pump typically consists of a robust tank for the test medium, a piston or diaphragm pump with hand lever, a pressure gauge and connections for the test hose and the system under test. By operating the hand lever, the medium is pumped into the system and the pressure is increased step by step.

The test pressure is read from the gauge and monitored over a defined period of time. Any pressure drop indicates potential leakage points and helps to locate faults in the installation.

Typical applications of manual pressure testing pumps

Manual pressure testing pumps are used in many applications, including:

leak and pressure testing of heating and cooling systems
testing of potable water and plumbing installations
pressure and strength testing of pipelines and vessels
functional checks after repairs or modifications
regular maintenance and inspection work in the field

Benefits of manual pressure test pumps

independent operation without electricity or compressed air
very precise pressure build-up via hand-operated lever
compact, rugged design for everyday use
easy to transport and quickly ready for operation
suitable for commissioning, maintenance and troubleshooting

Selecting the right pressure testing pump

When selecting a manual pressure testing pump, the following aspects should be considered:

maximum test pressure and required safety margin
tank volume in relation to the system volume under test
compatible test media (e.g. water, water-glycol mixtures)
connection type and hose length for the installation
frequency of use and requirements regarding mobility and robustness

We are happy to help you choose a suitable manual pressure testing pump and to configure a complete test setup for your applications.