In-Tank Check Valves
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3/4" Compression x 1" MPT In-Tank Check Valve
$26.43
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 2 - 1/8 NPT Tapped Ports are Standard
- Everseal 483 Sealant Standard
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3/4 FPT x 3/4 MPT In-Tank Check Valve w/Plug
$16.13
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port with Plug is Standard
- Everseal 483 Sealant Standard
- Repairable
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3/4 FPT x 3/4 MPT In-Tank Check Valve Less Sealant
$15.77
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port is Standard
-
3/4 FPT x 3/4 MPT In-Tank Check Valve
$12.08
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
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3/4 FPT x 1-1/2 MPT In-Tank Check Valve w/Plug
$113.80
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port with Plug is Standard
- Everseal 483 Sealant Standard
- Repairable
-
3/4 FPT x 1" MPT In-Tank Check Valve w/Plug
$26.58
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port with Plug is Standard
- Everseal 483 Sealant Standard
- Repairable
-
3/4 Compression x 3/4 MPT In-Tank Check Valve w/Plug
$14.07
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port with Plug is Standard
- Everseal 483 Sealant Standard
-
3/4 Compression x 1" MPT In-Tank Check Valve w/Plug
$25.12
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port with Plug is Standard
- Everseal 483 Sealant Standard
-
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1/4" FPT x 1/2" MPT In-Tank Check Valve
$9.87
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port is Standard
- Everseal 483 Sealant Standard
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1/2" JIC Flare x 1/2" MPT In-Tank Check Valve
$8.40
- Construction: C360 Machined Brass Outlet, Plated Steel Tank End, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port is Standard
- Everseal 483 Sealant Standard
-
1/2" JIC Flare x 1/2" MPT In-Tank Check Valve
$9.70
- Construction: C360 Machined Brass Outlet, Plated Steel Tank End, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 2 - 1/8 NPT Tapped Ports are Standard
- Everseal 483 Sealant Standard
-
1/2" Inverted Flare x 1/2" MPT In-Tank Check Valve
$11.13
- Construction: C360 Machined One Piece Brass Body, Plated Steel Tank End, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 Inverted Flare FPT Tap and 1/8 FPT Tap
- Everseal 483 Sealant Standard
-
1/2" FPT x 3/4" MPT In-Tank Check Valve
$15.62
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port is Standard
- Everseal 483 Sealant Standard
-
1/2" FPT x 3/4" MPT In-Tank Check Valve
$16.60
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 2 - 1/8 NPT Tapped Ports are Standard
- Everseal 483 Sealant Standard
-
1/2" FPT x 1/2" MPT In-Tank Check Valve
$12.25
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port is Standard
- Everseal 483 Sealant Standard
-
1/2" FPT x 1/2" MPT In-Tank Check Valve
$12.47
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 2 - 1/8 NPT Tapped Ports are Standard
- Everseal 483 Sealant Standard
-
1/2" FPT x 1" MPT In-Tank Check Valve
$25.55
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port is Standard
- Everseal 483 Sealant Standard
-
1/2" Compression x 3/8" MPT In-Tank Check Valve
$9.97
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port is Standard
- Everseal 483 Sealant Standard
-
1/2" Compression x 3/8" MPT In-Tank Check Valve
$10.42
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 2 - 1/8 NPT Tapped Ports are Standard
- Everseal 483 Sealant Standard
-
1/2" Compression x 3/4" MPT In-Tank Check Valve
$14.12
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port is Standard
- Everseal 483 Sealant Standard
-
1/2" Compression x 3/4" MPT In-Tank Check Valve
$16.07
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 2 - 1/8 NPT Tapped Ports are Standard
- Everseal 483 Sealant Standard
-
1/2" Compression x 1/2" MPT In-Tank Check Valve
$10.13
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port is Standard
- Everseal 483 Sealant Standard
-
1/2" Compression x 1/2" MPT In-Tank Check Valve
$10.38
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 2 - 1/8 NPT Tapped Ports are Standard
- Everseal 483 Sealant Standard
-
1/2 FPT x 1/2 MPT In-Tank Check Valve w/Plug
$12.60
- Construction: C360 Machined One Piece Brass Body, 302 Stainless Steel Spring and 15% Glass Filled Teflon Poppet
- Valves are 100% Tested for Backflow Leakage Performance
- 1 PSI Cracking Pressure
- Maximum Pressure: 500 PSI
- Maximum Temperature: 450 F
- 1/8 NPT Tapped Port with Plug is Standard
- Everseal 483 Sealant Standard
- Repairable