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Fisher pressure reducing valve HSR-1628-87959

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Fisher pressure reducing valve HSR-1628-87959 HSR-1628-87959 is a spring-loaded pressure reducing valve produced by Fisher in the United States. It is specially designed for gas systems and is suitable for medium and low pressure pressure regulation of natural gas, liquefied petroleum gas, artificial gas and other media. Functional Features: One. Self-operated pressure regulation The outlet pressure is stabilized by balancing the spring force and the medium pressure, without external energy driving, high pressure regulation accuracy and small outlet fluctuations. two. Safe pressure relief mechanism Built-in pressure relief device. When the outlet pressure exceeds the set value, the diaphragm will automatically leave the valve seat to release the pressure to prevent the system from overpressure. Three. Wide operating conditions adaptability Pressure range: The maximum inlet pressure is 8.6 bar, and the adjustable outlet pressure range is 0.34-34.5 bar. Temperature range: Operating temperature covers -29"C to 82°C, adapting to extreme environments. Four.Flexible installation and maintenance Compact structure, supports installation in any direction, suitable for space-constrained scenarios. Connection method: internal thread (DN25 diameter) Applicable media: natural gas, liquefied petroleum gas, air, etc.

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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.