Nitrogen pressure regulator RS254
for LPGfor gasfor compressed air

nitrogen pressure regulator
nitrogen pressure regulator
nitrogen pressure regulator
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for nitrogen, for LPG, for gas, for compressed air, for air, for CNG, for oxygen, for inert gases, propane, for CO2, for hydrogen, for natural gas
Number of stages
membrane, spring
cast aluminum
high-pressure, precision, industrial, low-pressure, for vacuum, for pneumatic applications, for variable air volume, for pressure calibration, HVAC
Other characteristics
high-performance, line, compact, high-precision, medium-flow, zero-bleed, corrosion-resistant, low-speed, high-flow, ultra low-pressure, tracking, electropneumatic, with solenoid valve, explosion-proof, mechanically-operated, proportional, high-purity, modular, direct-acting, direct-operated, flange, CE certified, rugged, motorized, high-precision, bypass, vertical, high-temperature, with integrated safety

Min.: 0 bar (0 psi)

Max.: 16 bar (232.06 psi)

16 bar (232.06 psi)

Orifice diameter

Min.: 17.5 mm (0.69 in)

Max.: 115 mm (4.53 in)

25 mm, 50 mm, 80 mm, 100 mm, 150 mm (0.98 in)


Min.: 5 m³/h (176.57 ft³/h)

Max.: 15,000 m³/h (529,720 ft³/h)

15,000 m³/h (529,720 ft³/h)


The MEDENUS gas pressure regulator type RS254 ensures a constant outlet pressure - regardless of the primary (inlet) pressure - when the gas usage varies and ensures a quick pressure regulation when the flow rate abruptly changes. The inbuilt safety shut off valve ensures a safe shut off if the pressure is too high or too low. The gas pressure regulator RS254 is suitable for gases in accordance with DVGW Code of Practice G260/262 and all other neutral and non-corrosive gases (others upon request).The RS254 is available with flange connections from DN25 to DN200 and working pressure up to 16,0 bar. All gas pressure regulators are certified by DVGW and CE.


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.