Gas pressure regulator R101
propanefor airfor compressed air

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

Max.: 8 bar (116.03 psi)

Min.: 0 bar (0 psi)

8 bar (116.03 psi)

Orifice diameter

Max.: 95 mm (3.74 in)

Min.: 17.5 mm (0.69 in)

40 mm, 50 mm, 65 mm, 95 mm, 100 mm (1.57 in)


Max.: 15,000 m³/h (529,720 ft³/h)

Min.: 5 m³/h (176.57 ft³/h)

15,000 m³/h (529,720 ft³/h)


The MEDENUS gas pressure regulator type R101 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 gas pressure regulator R101 is also available as a Pressure relief valve. (e.g. for gas torches) The gas pressure regulator R101 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 R101 is available with flange connections DN25 to DN100 and working pressure up to 8,0 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.