Waterco Flow Check Valve 180° 40mm | Non-Return Valve | Genuine Waterco

Protect your pool equipment and maintain efficient water flow with the Genuine Waterco 180° Flow Check Valve 40mm. Designed to prevent reverse water flow, this high-quality non-return valve helps eliminate pump drain-back, maintain pump prime and protect sensitive equipment such as heaters, chlorinators and solar systems.

Featuring a 304 stainless steel spring, Viton flapper seal and clear polycarbonate inspection lid, the Waterco Flow Check Valve is simple to install, inspect and service. Suitable for both suction and return lines in residential and commercial pool systems.

Features

• Genuine Waterco flow check (non-return) valve
• 180° straight-through design
• 40mm PVC pressure pipe connection
• Prevents reverse water flow
• 304 stainless steel spring for minimal hydraulic loss
• Viton flapper seal for superior chemical resistance
• Clear polycarbonate lid for easy inspection
• UV-stabilised PVC body
• Corrosion-resistant 316 stainless steel fasteners

Benefits

✔ Helps maintain pump prime

✔ Prevents water draining back towards pumps and filters

✔ Protects heaters, chlorinators and other pool equipment

✔ Reduces maintenance and extends equipment life

✔ Easy to inspect and service without removing pipework

Specifications

• Brand: Waterco
• Product: Flow Check Valve
• Part Number: 14641
• Configuration: 180° Straight
• Nominal Pipe Size: 40/50mm PVC Pressure Pipe
• Pressure Rating: 400 kPa (58 psi)
• Spring: 304 Stainless Steel
• Seal: Viton Flapper
• Fasteners: 316 Stainless Steel

Ideal For

• Swimming pools
• Spa systems
• Solar heating systems
• Heat pumps
• Chlorinators
• Water features
• Domestic and commercial pool installations

Package Includes

• 1 × Genuine Waterco 180° Flow Check Valve 40/50mm

Please Note: Designed for use with 40mm or 50mm PVC pressure pipe. Always install with the flow direction arrow pointing in the direction of water flow for correct operation.