Ghibson - Wafer check valve GS 015

• DN 40 to DN 600, PN 6 to PN 25 and ANSI 150 - Pmax 25 bar
• DN 40 to DN 300, ANSI 300 - Pmax 52 bar

• House: Stainless steel AISI 316
• Flap:
  • DN 40 - DN 200: Stainless steel EN 1.408 (A351 CF8M)
  • DN 250 - DN 600: Stainless steel EN 1.4404 (A316L)
• O-ring: NBR, EPDM, FKM, PTFE
• Screws and pins: Stainless steel AISI 316
• Spring: Stainless steel AISI 316

Other materials on request 

Possibility of 3.1 material certificate