The test pumps and pressure generators are designed to enable the direct connection of all pressure systems to be tested using adapters. The test sample is easily connected using the rugged industrial hose with integrated quick coupling and supplied adapters. The reference is fitted directly at the top of the pump using a positioning adapter.
The required test pressure is initially generated using the handles and then adjusted precisely with the fine adjustment valve. As a result, the pressure on both instruments is the same. The pressure relief valve allows continuous pressure reduction and ensures accurate and easy testing, even with decreasing pressure.
In the simplest case, the pressure is indicated by an analogue pressure gauge. An easy to read digital pressure gauge or hand-held instrument can also be used. The accuracy or adjustment of the pressure measuring device being tested can be checked by comparing the indicated reference value with the measured value for the device under test.
Mobile and independent
SIKA test pumps and pressure generators are ideal for mobile use. Their low weight and compact design make them easy to transport directly to the measurement site. The instruments can be used immediately and do not require an additional power supply. There is no need to take along nitrogen bottles or connect the equipment to a compressed air network. Wear-free manual pressure generation is simple and easy, regardless of ambient temperature and orientation.
OEM version and full version
Depending on the model a matching pressure hose is part of the basic configuration of the OEM version of the test pump. The hydraulic hoses are fitted with a self-sealing quick coupling. Inch, conical or metric adapters for all commonly used connection threads are available in the full version. A matching seal kit is also included with the pump. All of the equipment is held in a carrying case with a foam-rubber insert.
|Dimensions||Approx. 225 x Ø 55 mm|
|Weight||Approx. 980 g|
|Negative pressure||-0.3 bar (depending on test sample / reference)|
|Positive pressure||4 bar|
|Reference||G¼ with Quick-Snap Y-plug-connection with PA hose (2 x 1m)|
|Test sample||G¼ with quick coupling and pressure hose (1m)|
|Adapter kit||Chrome-plated brass|
|Gasket kit||Teflon® Seals and O-rings|
|Dimensions||Approx. 450 x 370 x 110 mm|
|Weight||Approx. 4.2 kg|