High performance non-slam check valves are the original Mission wafer check valves introduced to the market. They are available in the sizes, pressure classes and configurations you need to meet the most demanding of applications.
• Sizes: 2" to 24"
• ASME Pressure Class 125 through 2500
• API 6A and 6D pressure classes
• DIN, JIS, BS, AS, and ISO standards are also available.
• Wafer, lug, double flanged and extended body styles
• Configurations available in retainerless style.
• Body Materials:
Cast Iron, WCB Cast Steel,
316 Stainless Steel. All alloys.

• Resilient Seat Materials:
EPDM, Buna-N, Neoprene,
Refrigeration-grade elastomer, Viton
• Integral and overlaid metal seats also available
• End Connections:
Raised Face, Plain Face, Ring Joint,
Weld-End, Hub-End.