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Fisher pressure reducing valve EZR DN50 300RF 130-200PSI

Product Model:

Fisher pressure reducing valve EZR DN50 300RF 130-200PSI EZR series DN50 300RF (outlet pressure 130-200 PSI) is a commander-acting pressure reducing pressure regulator designed for high-pressure systems such as natural gas and industrial gases. Functional Features: ‌One. High-voltage precision adjustment‌ Adopting a pilot structure, the outlet pressure can be accurately controlled at 130-200 PSI (8.96-13.79 bar), suitable for high-pressure gas delivery systems. ‌Two. Strict working conditions adaptability‌ ‌Inlet Pressure‌: up to 1050 PSIG (72 bar), meeting the needs of high-pressure gas sources‌. Temperature range: -29℃ to 127℃, adapting to extreme environments. ‌Three.Safety and Reliability‌ ‌Quick shutdown‌: EZROSX models are equipped with OS2 cutting device, which automatically cuts off airflow when overpressure/underpressure. ‌Debris-proof design‌: Stainless steel inlet filter and metal plug structure protect the valve membrane, extending the maintenance cycle‌. F‌our.Modular Maintenance‌ The DN50 (NPS 2) valve body supports 300RF flange connection, which can be repaired online and is convenient to replace the valve inner parts. ‌Noise Reduction Design‌: Standard cage reduces noise by 6-8 dBa‌. Typical applications: high-pressure pressure reduction at natural gas distribution stations, industrial gas equipment gas supply system.

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Shipping If the order is not very large, we can send it to you by courier, such as TNT, DHL, UPS or EMS. If the order quantity is large, we will suggest you to use air or sea freight through your appointed freight forwarder. Our long-term cooperative agents are also available.

Related FAQ


Q1.Are you a factory or trading company?


A1: We are the original manufacturer.

Q2: ls there any stock?


A2: Most of our products have stocks.

Q3: How about the Shipping method?


A3: DHL/UPS/TNT/Fedex and other express for samples delivery, mass production will be sendby sea or by train.

Q4: How many years warranty?


A4: Our products are high quality and durable, our warranty are one year normally

Q5: How to choose suitble bumner for myself?


A5: Usually according to combustion output capacity. You can provide relevent parameters ofcombustion output such as :104xkcal/h, kw/h,kg/h,then we will recommend the model which is themost suitable for you, as the combustion output you provide.

Q6:How about samples ?


A6: We are willing to offer samples.