Introduction：LSR4-F0H precision stainless steel pressure reducer can achieve negative to positive pressure adjustment, can accurately control the fuel pressure from -5.8 psig to 43.5 psig, to meet the requirements of the engine test bench with high preci……
The LSR4-F0H Precision Stainless Steel Pressure Reducer is capable of negative to positive pressure regulation and can accurately control fuel pressure from -5.8psig to 43.5psig, meeting the high precision and reliability requirements of engine test benches. Suitable for all fuels such as petrol, diesel, biodiesel (RME), aviation fuel, methanol, ethanol, petrol blends E5 to E100 and diesel blends B5 to B100.
1、Large proportion driver with fast response and low hysteresis.
2、Double spring structure can achieve negative to positive pressure adjustment.
3、Fully balanced spool valve with high control accuracy.
4、Supporting diaphragm with long spindle guide, high strength and safety adjustment.
5、Self-please flush function
6、CV：2.6,6
7、Temperature: -20℃ to 130℃ (depending on the pressure conditions of the precision pressure regulator)
Mother: 316L, 304
Top cover: 316L, 304
Diaphragm: FFKM ,PTFE
Valve seat: PTFE ,
Spring: 316L
Spool top lever: 316L
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