Safety Pressure Relief Valve DN40-DN600 Pn10-16-25

• Media: Gas
• Certification: ISO, CE
• Temperature: Low Temperature
• Connection: Flange
• Valve Seat: Single-Seat
• Structure: Diaphragm
• Model NO.: 388
• Material: Stainless Steel
• . Body/Bonnet: Ggg50 or Stainless Steel
• Stem: Ss / Bronze
• Spring: SS304
• Disc Retainer: Di/Ss/Bronze
• Transport Package: Bubble Bags and Wooden Case
• Specification: Pn10/16/25
• Trademark: HUIZHENG
• Origin: China
• HS Code: 8481804090
• Production Capacity: 100000PCS/Year

Product Description

Our Pressure Reduing Valve are adopt the lastest technologies , with fully bore design, lowest head lose when fully open.

The PRESSURE REDUCING VALVE is design with anti-cavitation for application where there is high potential for damage from Cavitation , which provide optimum internal pressure control through a unique anti-cavitation trim design. 










<sub>1. Body/Bonnet: GGG50 or Stainless Steel        2. Spring: SS304
3. Stem: SS / Bronze                                           4. Disc Retainer: DI/SS/Bronze
5. Seat: SS/Brass                                                 6. Seal Rings: NBR/EPDM/Viton
7. Pilot: Stainless Steel                                        8. Pipe or Tubes: Coppe or Stainless Steel
9. Working Pressure: PN10/16/25                     10. Connection: Flanged acc. To EN1092.2, ISO 7005-2, ANSI/JIS/ AS2129
11. Epoxy Resin Coated to 300 microns inside & outside 
12. Anti-cavitation Solution</sub>