Compressed air pressure regulator R120-J series
for waterfor inert gasesmembrane

Compressed air pressure regulator - R120-J series - AirCom Pneumatic - for water / for inert gases / membrane
Compressed air pressure regulator - R120-J series - AirCom Pneumatic - for water / for inert gases / membrane
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Characteristics

Product
for water, for compressed air, for inert gases
Technology
membrane, plug
Number of stages
single-stage
Material
brass, bronze, PTFE, NBR
Applications
high-pressure
Other characteristics
pilote-operated, non-relieving
Pressure

Min.: 1 bar
(14.5 psi)

Max.: 50 bar
(725.19 psi)

Flow

Min.: 1,200 l/min
(317.01 us gal/min)

Max.: 15,000 l/min
(3,962.58 us gal/min)

Orifice diameter

Min.: 0.25 in

Max.: 2 in

Temperature

Min.: -20 °C
(-4 °F)

Max.: 130 °C
(266 °F)

Description

Solid volume booster made of brass or bronze throughout with a 1 to 1 transmission ratio. R120-02J2 to R120-08J2 are diaphragm-operated. R120-12J, R120-16J and R120-..J5 are piston-operated. Media: compressed air, non-corrosive gases or liquids Ratio: 1:1 Pilot_port: G1/4 Air_consumption: without constant bleed Relieving_function: non-relieving, optionally relieving Relief_size: DN2 mm, optionally DN4 mm Gauge_port: G1/4 on both sides of the body, one screw plug supplied Mounting_position: any Body: brass up to G1/2, bronze from G3/4 on O-rings: FKM or optionally EPDM Diaphragm: NBR/Buna-N with PTFE coating Inner_valve: brass

Catalogs

*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.