Design Features:   

1. Single stage construction
2. Buna-N and Nylon reinforced diaphragm
3. Inlet and outlet ports：1〞NPT（F）, Gauge ports:1/4〞NPT（F）
4. Easy panel and base mounting

Typical applications:

1.manifold systems
2.Petroleum industry   

Operation Parameters:

1.Maximum inlet pressure：500 Pisg
2.Control pressure range：0～25，0～50，0～100，0～250psig
3.Proof pressure：1.5 times operating pressure
4.Operating temperature：-10°F～+165°F（-23℃ to 74℃）
5.Leak rate：Bubble tight
6.Flow capacity：5.1

Materials:

1.Body：316L，Brass
2.Bonnet：300 series stainless steel，Brass
3.Diaphragm：Buna-N / Nylon reinforced
4.Seat：Buna-N
5.spring：316L   
6.Main valve：316L