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Check Valves, Air Relief Valves & Foot Valves

SAVE 45%
15mm Heavy Duty Brass Spring Check Valve - High Pressure Water Flow Control for Pumps, Plumbing & Irrigation Systems
15mm Heavy Duty Brass Spring Check Valve - High Pressure Water Flow Control for Pumps, Plumbing & Irrigation Systems
$3.87
$7.05
SAVE 45%
15mm Hunter HCV Drain Check Valve - Female Inlet & Outlet - Prevent Backflow for Irrigation Systems, Pools, and Water Features
15mm Hunter HCV Drain Check Valve - Female Inlet & Outlet - Prevent Backflow for Irrigation Systems, Pools, and Water Features
$9.61
$17.49
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20mm All Brass Swing Check Valve - High-Quality Backflow Preventer for Water, Oil, and Gas Systems | Perfect for Plumbing, Irrigation, and Industrial Applications
20mm All Brass Swing Check Valve - High-Quality Backflow Preventer for Water, Oil, and Gas Systems | Perfect for Plumbing, Irrigation, and Industrial Applications
$6.21
$11.3
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20mm Hunter HCV Drain Check Valve - Female Inlet & Male Outlet - Prevent Backflow for Irrigation Systems, Pools, and Water Features
20mm Hunter HCV Drain Check Valve - Female Inlet & Male Outlet - Prevent Backflow for Irrigation Systems, Pools, and Water Features
$10.98
$19.97
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20mm Philmac Plastic Foot Valve with Screen - Durable Water Flow Control for Irrigation, Pumps & Agricultural Use
20mm Philmac Plastic Foot Valve with Screen - Durable Water Flow Control for Irrigation, Pumps & Agricultural Use
$18.76
$34.11
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20mm Philmac Plastic Non Return Valve - High-Quality One-Way Check Valve for Water, Air, and Gas Systems - Perfect for Irrigation, Plumbing, and Industrial Applications
20mm Philmac Plastic Non Return Valve - High-Quality One-Way Check Valve for Water, Air, and Gas Systems - Perfect for Irrigation, Plumbing, and Industrial Applications
$16.45
$29.92
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20mm PVC Single Union Spring Check Valve Female BSP Threaded - Ideal for Water Filtration, Irrigation Systems & Industrial Applications
20mm PVC Single Union Spring Check Valve Female BSP Threaded - Ideal for Water Filtration, Irrigation Systems & Industrial Applications
$8.32
$15.13
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25mm All Brass Swing Check Valve - High-Quality Brass Check Valve for Water, Air, and Gas Systems - Perfect for Plumbing, HVAC, and Industrial Applications
25mm All Brass Swing Check Valve - High-Quality Brass Check Valve for Water, Air, and Gas Systems - Perfect for Plumbing, HVAC, and Industrial Applications
$9.09
$16.53
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25mm Hansen Check Valve & Foot Valve Repair Kit - Replacement Parts for Water Systems, Irrigation, and Plumbing Maintenance
25mm Hansen Check Valve & Foot Valve Repair Kit - Replacement Parts for Water Systems, Irrigation, and Plumbing Maintenance
$9.67
$17.59
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25mm PVC Single Union Spring Check Valve with Female BSP Thread - Ideal for Water Filtration, Irrigation Systems & Plumbing Applications
25mm PVC Single Union Spring Check Valve with Female BSP Thread - Ideal for Water Filtration, Irrigation Systems & Plumbing Applications
$12.28
$22.34
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32mm All Brass Swing Check Valve - High-Quality Backflow Preventer for Water, Gas & Oil Systems - Ideal for Plumbing, Irrigation & Industrial Applications
32mm All Brass Swing Check Valve - High-Quality Backflow Preventer for Water, Gas & Oil Systems - Ideal for Plumbing, Irrigation & Industrial Applications
$17.77
$32.32
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25mm Hansen Check Valve - High-Quality Brass One-Way Valve for Water, Air, Gas Systems | Perfect for Plumbing, Irrigation & Industrial Applications
25mm Hansen Check Valve - High-Quality Brass One-Way Valve for Water, Air, Gas Systems | Perfect for Plumbing, Irrigation & Industrial Applications
$17.18
$31.25
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25mm Hansen Nyglass Foot Valve - Durable Brass Check Valve for Water Pumps, Irrigation Systems & Marine Applications | Corrosion-Resistant for Freshwater & Saltwater Use
25mm Hansen Nyglass Foot Valve - Durable Brass Check Valve for Water Pumps, Irrigation Systems & Marine Applications | Corrosion-Resistant for Freshwater & Saltwater Use
$19.83
$36.07
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40mm Hansen Check Valve - High-Quality Brass One-Way Valve for Water, Air, and Gas Systems - Perfect for Plumbing, HVAC, and Industrial Applications
40mm Hansen Check Valve - High-Quality Brass One-Way Valve for Water, Air, and Gas Systems - Perfect for Plumbing, HVAC, and Industrial Applications
$32.76
$59.57
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25mm Philmac Plastic Foot Valve with Screen - Durable Irrigation & Water Pump Solution for Gardens, Pools, and Agricultural Use
25mm Philmac Plastic Foot Valve with Screen - Durable Irrigation & Water Pump Solution for Gardens, Pools, and Agricultural Use
$21.14
$38.45
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40mm PVC Single Union Swing Check Valve Female SWJ - Ideal for Water, Air, and Chemical Applications in Plumbing and Irrigation Systems
40mm PVC Single Union Swing Check Valve Female SWJ - Ideal for Water, Air, and Chemical Applications in Plumbing and Irrigation Systems
$16.2
$29.47
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40mm PVC Slip Swing Check Valve - Solvent Weld for Water, Sewage & Irrigation Systems - Prevents Backflow in Plumbing & Industrial Applications
40mm PVC Slip Swing Check Valve - Solvent Weld for Water, Sewage & Irrigation Systems - Prevents Backflow in Plumbing & Industrial Applications
$38.75
$70.46
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40mm Rubber Faced Brass Swing Check Valve - High Pressure Water Flow Control for Plumbing, Irrigation & Industrial Systems
40mm Rubber Faced Brass Swing Check Valve - High Pressure Water Flow Control for Plumbing, Irrigation & Industrial Systems
$40.54
$73.72
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32mm Hansen Nyglass Foot Valve - Durable & Corrosion-Resistant for Pumps, Wells & Irrigation Systems | Perfect for Water Supply & Agricultural Use
32mm Hansen Nyglass Foot Valve - Durable & Corrosion-Resistant for Pumps, Wells & Irrigation Systems | Perfect for Water Supply & Agricultural Use
$25.77
$46.86
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50mm Hansen Check Valve - High-Quality Brass Backflow Preventer for Water, Gas & Oil Systems - Perfect for Plumbing, Irrigation & Industrial Applications
50mm Hansen Check Valve - High-Quality Brass Backflow Preventer for Water, Gas & Oil Systems - Perfect for Plumbing, Irrigation & Industrial Applications
$42.39
$77.09
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50mm Hansen Nyglass Foot Valve - Durable Brass Check Valve for Water Pumps, Wells & Irrigation Systems | Corrosion-Resistant Design for Marine, Agricultural & Industrial Use
50mm Hansen Nyglass Foot Valve - Durable Brass Check Valve for Water Pumps, Wells & Irrigation Systems | Corrosion-Resistant Design for Marine, Agricultural & Industrial Use
$42.39
$77.09
SAVE 45%
50mm Heavy Duty Brass Spring Check Valve - High Pressure Water Flow Control for Pumps, Plumbing, and Irrigation Systems
50mm Heavy Duty Brass Spring Check Valve - High Pressure Water Flow Control for Pumps, Plumbing, and Irrigation Systems
$22.76
$41.39
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50mm Philmac Plastic Non Return Valve - High-Quality Backflow Preventer for Water Systems | Ideal for Irrigation, Plumbing & Industrial Applications
50mm Philmac Plastic Non Return Valve - High-Quality Backflow Preventer for Water Systems | Ideal for Irrigation, Plumbing & Industrial Applications
$36.91
$67.12
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50mm PVC Single Union Swing Check Valve Female SWJ - High-Quality Backflow Preventer for Water, Air, and Chemical Applications - Perfect for Plumbing, Irrigation, and Industrial Systems
50mm PVC Single Union Swing Check Valve Female SWJ - High-Quality Backflow Preventer for Water, Air, and Chemical Applications - Perfect for Plumbing, Irrigation, and Industrial Systems
$19.48
$35.43
SAVE 45%
32mm PVC Slip Swing Check Valve - Solvent Weld for Water, Air & Chemical Flow - Perfect for Plumbing, Irrigation & Industrial Applications
32mm PVC Slip Swing Check Valve - Solvent Weld for Water, Air & Chemical Flow - Perfect for Plumbing, Irrigation & Industrial Applications
$35.68
$64.89
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50mm PVC Slip Swing Check Valve - Solvent Weld for Water & Sewage Systems - Perfect for Plumbing, Irrigation, and Industrial Applications
50mm PVC Slip Swing Check Valve - Solvent Weld for Water & Sewage Systems - Perfect for Plumbing, Irrigation, and Industrial Applications
$56.9
$103.46
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40mm All Brass Swing Check Valve - High-Quality Backflow Preventer for Water, Oil, and Gas Systems | Ideal for Plumbing, Irrigation, and Industrial Applications
40mm All Brass Swing Check Valve - High-Quality Backflow Preventer for Water, Oil, and Gas Systems | Ideal for Plumbing, Irrigation, and Industrial Applications
$22.09
$40.18
SAVE 45%
63mm Hansen Nyglass Foot Valve - Durable Brass Check Valve for Water Pumps, Irrigation Systems & Agricultural Use | Corrosion-Resistant Design for Wells, Ponds & Fluid Control Applications
63mm Hansen Nyglass Foot Valve - Durable Brass Check Valve for Water Pumps, Irrigation Systems & Agricultural Use | Corrosion-Resistant Design for Wells, Ponds & Fluid Control Applications
$66.58
$121.06
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40mm Hansen Check Valve Repair Kit - Replacement Parts for Foot Valves - Ideal for Irrigation, Water Systems & Industrial Applications
40mm Hansen Check Valve Repair Kit - Replacement Parts for Foot Valves - Ideal for Irrigation, Water Systems & Industrial Applications
$16.75
$30.47
SAVE 45%
40mm Hansen Nyglass Foot Valve - Durable Check Valve for Water Pumps, Irrigation & Marine Applications | Corrosion-Resistant PVC Material | Perfect for Wells, Ponds & Agricultural Use
40mm Hansen Nyglass Foot Valve - Durable Check Valve for Water Pumps, Irrigation & Marine Applications | Corrosion-Resistant PVC Material | Perfect for Wells, Ponds & Agricultural Use
$32.76
$59.57
SAVE 45%
40mm Heavy Duty Brass Spring Check Valve - High Pressure Water Flow Control for Pumps, Irrigation & Plumbing Systems
40mm Heavy Duty Brass Spring Check Valve - High Pressure Water Flow Control for Pumps, Irrigation & Plumbing Systems
$17.26
$31.39
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Hansen Fine Mesh Sock Suits for 50mm & 63mm Foot Valves - Durable Protection for Irrigation Systems, Pumps & Water Filtration Applications
Hansen Fine Mesh Sock Suits for 50mm & 63mm Foot Valves - Durable Protection for Irrigation Systems, Pumps & Water Filtration Applications
$17.42
$31.68
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20mm PVC Single Union Swing Check Valve Female SWJ - High-Quality Backflow Preventer for Water, Air, and Chemical Applications - Perfect for Plumbing, Irrigation, and Industrial Systems
20mm PVC Single Union Swing Check Valve Female SWJ - High-Quality Backflow Preventer for Water, Air, and Chemical Applications - Perfect for Plumbing, Irrigation, and Industrial Systems
$7.95
$14.46
SAVE 45%
25mm Heavy Duty Brass Spring Check Valve - High Pressure Water Flow Control for Plumbing, Irrigation & Industrial Use
25mm Heavy Duty Brass Spring Check Valve - High Pressure Water Flow Control for Plumbing, Irrigation & Industrial Use
$7.13
$12.98
SAVE 45%
25mm Philmac Plastic Non-Return Valve - High-Quality Backflow Preventer for Irrigation, Plumbing & Water Systems - Perfect for Gardens, Pools & Home Water Supply
25mm Philmac Plastic Non-Return Valve - High-Quality Backflow Preventer for Irrigation, Plumbing & Water Systems - Perfect for Gardens, Pools & Home Water Supply
$19.44
$35.35
SAVE 45%
50mm Philmac Plastic Foot Valve with Screen - Durable Water Control for Irrigation, Pools & Plumbing Systems
50mm Philmac Plastic Foot Valve with Screen - Durable Water Control for Irrigation, Pools & Plumbing Systems
$43.08
$78.33
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