ARI Regev NR-010 Series Wafer Check Valve (PN10)

The Amiad ARI Regev NR-010 Plastic Wafer Check Valve is designed to prevent backflow and protect pumps, boosters, and irrigation systems with reliable, quiet, spring-assisted closure. Built from high-strength composite materials, it provides excellent durability and long-term resistance to corrosive liquids such as seawater, brine, and chlorinated water.

The wafer-style design ensures minimal head loss and free water flow, while the spring-assisted disc mechanism closes quickly to reduce the risk of water hammer. Easy maintenance is ensured by the removable cover (1½”–2”) or replaceable spring assembly (3”–10”) without the need to remove the valve from the line.

APPLICATIONS

• Pump and booster discharge lines
• Irrigation and filtration systems
• Fertiliser and chemical injection systems
• Industrial and municipal water systems
  

FEATURES

• Valve Type: Wafer-style spring-assisted check valve
• Sizes Available: 1½” to 10”
• Pressure Ratings: PN10 and PN16
• Minimum Operating Pressure: 0.2 bar
• Maximum Operating Pressure: 10 bar (145 psi)
• Maximum Temperature: 60°C
• Connections:
• 1½”–2”: BSPT/NPT threaded
• 3”–10”: Flanged (supplied with seals)
• Body Material: Reinforced nylon composite
• Disc: Reinforced nylon
• Shaft: Stainless Steel 316
• Spring: Stainless Steel 302
• Seals: EPDM, Buna-N (depending on model)