Description: Stainless Steel Check ValvesHighly Corrosion Resistant with PTFE Sealsby Duda Energy Check valves are used to help direct flow in one direction. The stainless steel bodies and PTFE seals are highly corrosion resistant allowing these check valves to be used with a wide variety of fluids including, but not limited to water, oil, gas, air, light alkali's, acids, biodiesel, fuels and alcohols. Swing check valves are for horizontal use only. When fluid pushes on the stopper in the correct direction, it will "swing" open to allow flow. If flow moves in the opposite direction, it will swing shut. The check valve cannot be used in vertical applications as gravity may affect the function of the swinging motion. Vertical check valves may be used for any application. They utilize a spring system which shuts the Disc closed when there is not enough pressure to hold it open by the operating fluid. Fluid pressure in the backwards direction will cause the valve to close to prevent backflow. Note: Check valves do not create a 100% seal against backflow like a ball valve would. If prevention of backflow is desired, two check valves should be used in series with each other. Any fluid which finds its way past the first check valve is unlikely to have enough pressure to pass through the 2nd. Both check valves are 2-piece and servicable. They may be opened by unthreading at one of the port ends.General Specifications for Check Valves Type Swing Vertical Fluid Media Water, Oil, Biodiesel, Air & Other Fluids Orientation Horizontal Horizontal & Vertical Max Working Temperature -29°C to 150°C (-20°F to 302°F) Nominal Working Pressure 200 Psi 1000 Psi Shell Test Pressure 2.1 Mpa (305 psi) 10.4 Mpa (1500 psi) Tightness Test Pressure 1.6 Mpa (232 psi) 7.6 Mpa (1100 psi) Gas Tightness Test Pressure 0.4~0.7 Mpa (58~100 psi) Port Types: Female NPT x Female NPT Swing Check Valve Material Types Part Identification Material 1. Bonnet 304 Stainless Steel / CF8 2. Seal Ring PTFE (Teflon) 3. Body 304 Stainless Steel / CF8 4. Pin 5. Nut 6. Seal Ring PTFE (Teflon) 7. Disc 304 Stainless Steel / CF8 Vertical Check Valve Material Types Part Identification Material 1. Seal Ring PTFE (Teflon) 2. Bonnet 304 Stainless Steel / CF8 3. Spring 4. Disc 5. Body Swing Check Valve Dimensions Size A L H Weight 1/2" 15mm (0.6") 65.6mm (2.6") 40mm (1.6") 0.56 lb 3/4" 20mm (0.8") 79.6mm (3.1") 45mm (1.8") 0.77 lb 1" 25mm (1.0") 89.6mm (3.5") 50mm (2.0") 1.06 lb 1-1/4" 31mm (1.2") 102.6mm (4.0") 60mm (2.4") 1.69 lb 1-1/2" 37mm (1.5") 118.6mm (4.7") 65mm (2.6") 2.73 lb 2" 47mm (1.9") 135.6mm (5.3") 75mm (3.0") 3.85 lb Vertical Check Valve Dimensions Size d L Weight 1/2" 15mm (0.6") 61mm (2.4") 0.45 lb 3/4" 20mm (0.8") 70mm (2.8") 0.66 lb 1" 25mm (1.0") 73mm (2.9") 1.03 lb 1-1/4" 32mm (1.3") 92 (3.6") 1.50 lb 1-1/2" 2.46 lb 2" 3.48 lb
Price: 19.79 USD
Location: Decatur, Alabama
End Time: 2024-07-29T18:04:20.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Duda Energy
Type: Check Valve
MPN: does not apply
Available Variations
Color: Swing / Horizontal
Price: 22.24 USD
Available Quantity: 25
Quantity Sold: 0
Color: Swing / Horizontal
Price: 39.89 USD
Available Quantity: 10
Quantity Sold: 0
Color: Swing / Horizontal
Price: 50.92 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 62.37 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 73.34 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 127.11 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 285.32 USD
Available Quantity: 7
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Color: Swing / Horizontal
Price: 28.44 USD
Available Quantity: 25
Quantity Sold: 0
Color: Swing / Horizontal
Price: 48.45 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 64.18 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 79.62 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 94.92 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 168.94 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 385.85 USD
Available Quantity: 5
Quantity Sold: 0
Color: Swing / Horizontal
Price: 37.34 USD
Available Quantity: 25
Quantity Sold: 0
Color: Swing / Horizontal
Price: 56.48 USD
Available Quantity: 10
Quantity Sold: 0
Color: Swing / Horizontal
Price: 75.91 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 94.84 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 113.3 USD
Available Quantity: 10
Quantity Sold: 0
Color: Swing / Horizontal
Price: 206.07 USD
Available Quantity: 9
Quantity Sold: 0
Color: Swing / Horizontal
Price: 479.57 USD
Available Quantity: 4
Quantity Sold: 0
Color: Swing / Horizontal
Price: 47.12 USD
Available Quantity: 25
Quantity Sold: 0
Color: Swing / Horizontal
Price: 76.13 USD
Available Quantity: 10
Quantity Sold: 0
Color: Swing / Horizontal
Price: 104.29 USD
Available Quantity: 10
Quantity Sold: 0
Color: Swing / Horizontal
Price: 132.5 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 160.4 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 297.04 USD
Available Quantity: 6
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Color: Swing / Horizontal
Price: 714.57 USD
Available Quantity: 3
Quantity Sold: 0
Color: Swing / Horizontal
Price: 55.95 USD
Available Quantity: 25
Quantity Sold: 0
Color: Swing / Horizontal
Price: 92.87 USD
Available Quantity: 10
Quantity Sold: 0
Color: Swing / Horizontal
Price: 129.38 USD
Available Quantity: 10
Quantity Sold: 0
Color: Swing / Horizontal
Price: 165.68 USD
Available Quantity: 10
Quantity Sold: 0
Color: Swing / Horizontal
Price: 201.15 USD
Available Quantity: 10
Quantity Sold: 0
Color: Swing / Horizontal
Price: 380.01 USD
Available Quantity: 5
Quantity Sold: 0
Color: Swing / Horizontal
Price: 915.42 USD
Available Quantity: 2
Quantity Sold: 0
Color: Swing / Horizontal
Price: 69.67 USD
Available Quantity: 25
Quantity Sold: 0
Color: Swing / Horizontal
Price: 118.89 USD
Available Quantity: 10
Quantity Sold: 0
Color: Swing / Horizontal
Price: 168.1 USD
Available Quantity: 10
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Color: Swing / Horizontal
Price: 216.2 USD
Available Quantity: 9
Quantity Sold: 0
Color: Swing / Horizontal
Price: 263.84 USD
Available Quantity: 9
Quantity Sold: 1
Color: Swing / Horizontal
Price: 507.37 USD
Available Quantity: 4
Quantity Sold: 0
Color: Swing / Horizontal
Price: 1235.99 USD
Available Quantity: 2
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 19.94 USD
Available Quantity: 25
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 32.62 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 47.5 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 57.39 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 67.28 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 115.53 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 257.7 USD
Available Quantity: 8
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 19.79 USD
Available Quantity: 26
Quantity Sold: 1
Color: Vertical / Spring Loaded
Price: 32.35 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 47.12 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 56.88 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 66.64 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 113.82 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 254.7 USD
Available Quantity: 5
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Color: Vertical / Spring Loaded
Price: 21.21 USD
Available Quantity: 26
Quantity Sold: 1
Color: Vertical / Spring Loaded
Price: 39.85 USD
Available Quantity: 10
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 50.86 USD
Available Quantity: 10
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 61.87 USD
Available Quantity: 10
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 73.23 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 126.19 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 284.15 USD
Available Quantity: 6
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 24.62 USD
Available Quantity: 25
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Color: Vertical / Spring Loaded
Price: 44.45 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 57.76 USD
Available Quantity: 10
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 71.49 USD
Available Quantity: 10
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 84.2 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 148.84 USD
Available Quantity: 10
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 338.32 USD
Available Quantity: 6
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Color: Vertical / Spring Loaded
Price: 36.73 USD
Available Quantity: 25
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 55.32 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 74.25 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 92.63 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 110.3 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 200.53 USD
Available Quantity: 9
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Color: Vertical / Spring Loaded
Price: 463.61 USD
Available Quantity: 4
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 44.91 USD
Available Quantity: 25
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 71.88 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 97.96 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 123.53 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 149.39 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 276.02 USD
Available Quantity: 6
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 652.36 USD
Available Quantity: 3
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 54.28 USD
Available Quantity: 25
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 89.79 USD
Available Quantity: 10
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 124.77 USD
Available Quantity: 10
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 159.28 USD
Available Quantity: 10
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Color: Vertical / Spring Loaded
Price: 194.36 USD
Available Quantity: 9
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Color: Vertical / Spring Loaded
Price: 363.22 USD
Available Quantity: 5
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 865.03 USD
Available Quantity: 2
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 69.89 USD
Available Quantity: 25
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 118.77 USD
Available Quantity: 10
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 168.05 USD
Available Quantity: 10
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 217.02 USD
Available Quantity: 8
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 264.42 USD
Available Quantity: 7
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 505.6 USD
Available Quantity: 4
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 1223.32 USD
Available Quantity: 2
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Color: Vertical / Spring Loaded
Price: 146.52 USD
Available Quantity: 21
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Color: Vertical / Spring Loaded
Price: 270.46 USD
Available Quantity: 8
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Color: Vertical / Spring Loaded
Price: 392.91 USD
Available Quantity: 6
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Color: Vertical / Spring Loaded
Price: 515.77 USD
Available Quantity: 4
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Color: Vertical / Spring Loaded
Price: 637.38 USD
Available Quantity: 4
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Color: Vertical / Spring Loaded
Price: 1249.46 USD
Available Quantity: 2
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Color: Vertical / Spring Loaded
Price: 3057.17 USD
Available Quantity: 1
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Color: Vertical / Spring Loaded
Price: 214.2 USD
Available Quantity: 10
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 401.58 USD
Available Quantity: 4
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Color: Vertical / Spring Loaded
Price: 588.63 USD
Available Quantity: 3
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Color: Vertical / Spring Loaded
Price: 773.99 USD
Available Quantity: 2
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Color: Vertical / Spring Loaded
Price: 968.18 USD
Available Quantity: 2
Quantity Sold: 0
Color: Vertical / Spring Loaded
Price: 1898.04 USD
Available Quantity: 1
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Color: Vertical / Spring Loaded
Price: 4654.96 USD
Available Quantity: 1
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Color: Vertical / Spring Loaded
Price: 284.42 USD
Available Quantity: 15
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Color: Vertical / Spring Loaded
Price: 542.02 USD
Available Quantity: 6
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Color: Vertical / Spring Loaded
Price: 797.15 USD
Available Quantity: 4
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Color: Vertical / Spring Loaded
Price: 1060.58 USD
Available Quantity: 3
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Color: Vertical / Spring Loaded
Price: 1314.4 USD
Available Quantity: 3
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Color: Vertical / Spring Loaded
Price: 2591.53 USD
Available Quantity: 2
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Color: Vertical / Spring Loaded
Price: 6371.49 USD
Available Quantity: 1
Quantity Sold: 0
