Stainless Steel Dual Plate Check Valve Wafer Pattern

The Stainless Steel Dual Plate Check Valve Wafer Pattern combines robust design with a compact form factor to deliver efficient non-return flow control. Its dual spring-loaded plates ensure smooth, quiet operation and fast closure to prevent backflow and water hammer. This design is ideal for confined installations where performance and durability are equally critical.

Technical Data:

• Body Material: Stainless Steel (304 or 316)
• Plates: Dual spring-loaded stainless steel discs for rapid closure
• Seat: Stainless steel with Viton seat
• Design: Wafer pattern (between-flange) compact body
• Pressure Rating: PN10
• Temperature Range: 10°C to +150°C
• Standards: Conforms to EN 558 and EN 1092 flange compatibility, PN10/16/25 2" to 6", PN10/16 8" to 12"

Key Features:

• Dual-plate mechanism reduces pressure loss and enables smooth flow control
• Spring-assisted plates prevent reverse flow and minimize noise
• Wafer design offers lightweight, space-saving installation
• Built from corrosion-resistant stainless steel for long-term reliability

Applications:
Used in HVAC systems, process water lines, fire protection systems, marine applications, and industrial pipelines requiring high-performance backflow prevention.