Non-return valves

1pc DN15 Female Thread Brass NOn return Swing Check Valve 232PSI Prevent Water Backflow

[NEVER USED] Check valve 1/2、3/4、1、2 inch - Check valve check valve pump (1/2 inch)

Check valve 1/2、3/4、1、2 inch - Check valve check valve pump (1/2 inch)

2 Pcs Check Valve 1/4" Hexagonal Air Check Valve, One Way Check Valve, For Boiler Pressure Tank

ABS non-return valve for flue pipes, non-return valve for cooker hoods, multifunctional smoke and odor control valve for kitchen exhaust ducts

ABS non-return valve for flue pipes, non-return valve for cooker hoods, multifunctional smoke and odor control valve for kitchen exhaust ducts

Non-return valve and 1/4-inch inlet fitting compatible with Hayward CLX220EA chlorine inlet fittings

[NEVER USED] 1-inch check valve made of high-quality brass, robust, rust-proof and waterproof for pumps, wells, washing machines, gardens, rain barrels, barrels

1-inch check valve made of high-quality brass, robust, rust-proof and waterproof for pumps, wells, washing machines, gardens, rain barrels, barrels

CHECK VALVE BODY (42106)

Lort orf 10 Rtheresorrts orf Withtrôgivthere, Cthepet Onti-Retorur Unorrdirectiornnthe, Norandtoru orf Cthepet orf Retorur D'Huigivthere porur Mtorchine storns Huigivthere torvec Boruchorn in Ctororut

2PCS 10mm Plastic Check Valve Non Return One Way Valve for Gas liquid

7056 Replacement check valve cover with damper for Zodiac Jandy spring check valve models 7235, 7305, 7511, 7512

1/2" DN15 Stainless Steel One Way Swing Check Valve Female Thread WOG 200PSI

Golden Brass One Way Female Thread Swing Check Valve Brass Check Valve Parts (DN20)

1pc DN20 Female Thread Brass NOn return Swing Check Valve 232PSI Prevent Water Backflow

High Accuracy Brass Threaded One Way Non Return Check Valve For Water Gas Oil (G1/2")

3/4" DN20 Stainless Steel One Way Swing Check Valve Female Thread WOG 200PSI

Foot valve, ball-type non-return valve, suction 25, 32, 40 mm, PVC strainer non-return valve for swimming pool pump (Inner Diameter 32mm)

CCYKXA 1 Inch Check Valve, Brass Vertical Check Valve, Quality Brass Water Check Valve, Brass Spring Check Valve for Pump, Fountain, Washing Machine

High Accuracy Brass Threaded One Way Non Return Check Valve For Water Gas Oil (G3/4")

PVC non-return valve DN20 to DN25 mm – Double connection for pressure pipe – Horizontal or vertical installation

High Accuracy Brass Threaded One Way Non Return Check Valve For Water Gas Oil (G1'')

1pc DN25 Female Thread Brass NOn return Swing Check Valve 232PSI Prevent Water Backflow

ABS non-return valve for flue pipes, non-return valve for cooker hoods, multifunctional smoke and odor control valve for kitchen exhaust ducts

Jeffergarden DN20 Check Valve, 3/4BSP Female Thread, Brass Swing Check Valve, One-Way Check Valve

Non-return valve for pipes, odor-proof non-return valve for bathroom heaters, non-return valve for exhaust fans, 80-120 mm sealing non-return valve

Non-return valve for pipes, odor-proof non-return valve for bathroom heaters, non-return valve for exhaust fans, 80-120 mm sealing non-return valve

Non-return valve for pipes, odor-proof non-return valve for bathroom heaters, non-return valve for exhaust fans, 80-120 mm sealing non-return valve

Non-return valve for cooker hood, non-return valve for 160° exhaust duct, non-return valve 180°

Non-return valve for cooker hood, non-return valve for 160° exhaust duct, non-return valve 180°

Plastic Inline Check Valve, 2 Pcs 4mm One Way Check Valves Non Return Check Valve for Water Oil Gas

Non-return valve for cooker hood, non-return valve for 160° exhaust duct, non-return valve 180°

Glass backdraft damper, non-return valve, windproof and odor-proof cap, non-return valve for cooker hood

Used to replace the cover of the 7056 check valve with deflector, of check valves 7235, 7236, 7305, 7511 and 7512.

John Guest Speedfit 12mm Check Valve

Check valve with strainer 1/2 3/4 1 inch with socket 12 16 19mm - foot valve strainer check valve (1/2 inch thread + 12mm tube fittings)

Non-return valve for bathroom exhaust fan, non-return valve for reducer pipe (100 mm to 80 mm to 75 mm), non-return valve for anti-smoke bathroom heater.

Check Valve with Strainer 1/2 3/4 1 inch with Socket 12 16 19mm - Foot Valve Strainer Check Valve (1 inch Thread + 19mm Tube Fittings)

1/2 non-return strainer valve、3/4、1、2 inch - non return valve check valve pump (1/2 inch)

[NEVER USED] Check valve 1/23/41 inch - Check valve pump check valve (1/2 inch)

Check valve 1/23/41 inch - Check valve pump check valve (1/2 inch)

1/2 inch check valve made of high-quality brass, robust, rust-proof and waterproof for pumps, wells, washing machines, gardens, rain barrels, barrels

1" DN25 Stainless Steel One Way Swing Check Valve Female Thread WOG 200PSI

DN32 Female Thread Brass NOn return Swing Check Valve 232PSI Prevent Water Backflow

NPT 1/2in Thread Brass Check Valve Y Type One Way Check Valve 1.6Mpa for Water Gas

1/2" 3/4" 1 inch non-return valve – Brass – 12, 16, 19mm fittings – Plumbing thread for sanitary installations

Non-return valve with strainer 1/2 3/4 1 inch with 12 16 19mm socket - foot valve non-return valve strainer (1 inch thread + 19mm tube fittings)

Non-return valves (DN20) DN20 female thread brass non-return valve with non-return valve preventing water backflow

Non-return valve with strainer 1/2 3/4 1 inch with 12 16 19mm socket - foot valve non-return valve strainer (3/4 inch thread + 16mm tube fittings)

DN40 Female Thread Brass NOn return Swing Check Valve 232PSI Prevent Water Backflow

Used to replace the cover of the 7056 check valve with deflector, of check valves 7235, 7236, 7305, 7511 and 7512.

Glow-Worm 20118196 Diverter Valve Genuine Replacement Spare Part

Non-return strainer valve 1/2", 3/4", 1", 2 inch - non-return valve, non-return pump check valve (2 inch)

McAlpine CONVALVE In-Line Vertical Non-Return Valve

McAlpine S28M-NRV 1.25" Multifit In-Line Non-Return Valve