Petroleum pumps are a positive displacement vane design. They produce a maximum differential pressure of 125 psig (8.6 bar) and a maximum working pressure of 200 psi (13.8 bar)...

High-accuracy volumetric meter Actaris rotary meters are used when very accurate measurement is required in circumstances where the gas flow can be low or irregular.
Because of its volumetric principle, the Delta meter's metrology is not influenced by installation conditions...

GALLUS Residential The GALLUS has an installed base of over 30 million units. Its versatility makes it the meter of choice for many large utilities worldwide. The GALLUS gas meter complies with O.I.M.L and EN 1359 standards, and with more than 25 national metrological standards (DVGW, NMI Class 1, MID,...)

This gauge has extended its intelliGAUGE range (pressure gauge plus electrical output signal) by a pressure gauge for all applications in the ultra-high-purity sector

Gauges are available with either brass/bronze internals or all stainless steel internals. A number of optional accesories are available either as factory fitted or retro fitted - these include diaphragm seal units, electrical contact head systems, syphons, overrange protectors, snubbers and additional pointers