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Trap Valve Stations

Armstrong Trap Valve Stations combine a steam trap, isolation valves, strainer, and test port in a single compact assembly. These pre-engineered stations simplify installation, reduce leak points, and provide convenient access for trap testing and maintenance without interrupting service.

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[D501785] TVS811 3/4 NPT 1/8

TVS811 3/4 NPT 1/8

$ 717.50
[D501461] TVS811S 1/2 NPT 5/32

TVS811S 1/2 NPT 5/32

$ 769.16
[D501370] TVS4000 1/2 150RF W/bd L/r 305Mm F-F

TVS4000 1/2 150RF W/bd L/r 305Mm F-F

$ 1,964.72
[D500749] TVS813S 1 NPT 3/16

TVS813S 1 NPT 3/16

$ 1,503.88
[D500634] TVS811S 3/4 NPT 1/8

TVS811S 3/4 NPT 1/8

$ 769.16
[D500572] TVS811S 1/2 NPT #38

TVS811S 1/2 NPT #38

$ 769.16
[D500244] TVS811S 1/2 NPT 7/64

TVS811S 1/2 NPT 7/64

$ 769.16
[D500224] TVS811S CV 3/4 NPT 5/32

TVS811S CV 3/4 NPT 5/32

$ 904.46
[D500220] TVS811S CV 3/4 NPT 7/64

TVS811S CV 3/4 NPT 7/64

$ 904.46
[D500218] TVS811S 3/4 NPT 7/64

TVS811S 3/4 NPT 7/64

$ 769.16
[D500212] TVS811S 3/4 NPT #38

TVS811S 3/4 NPT #38

$ 769.16
[D500143] TVS813S 1 NPT 7/32

TVS813S 1 NPT 7/32

$ 1,503.88
[D4979] TVS4000 R/l 3/4 SW W/pkg

TVS4000 R/l 3/4 SW W/pkg

$ 1,132.42
[D4978] TVS4000 L/r 3/4 SW W/pkg

TVS4000 L/r 3/4 SW W/pkg

$ 1,132.42
[D4977] TVS4000 1/2 SW R/l W/bd

TVS4000 1/2 SW R/l W/bd

$ 1,132.42
[D4800] TVS4000 L/r 1 150RF 305Mm F-F

TVS4000 L/r 1 150RF 305Mm F-F

$ 2,428.84
[D4799] TVS4000 R/l 1 150RF 12.0 F-F

TVS4000 R/l 1 150RF 12.0 F-F

$ 2,324.70
[D3612] TVS4000 R/l 3/4 NPT W/pkg

TVS4000 R/l 3/4 NPT W/pkg

$ 1,132.42
[D3610] TVS4000 L/r 3/4 NPT W/pkg

TVS4000 L/r 3/4 NPT W/pkg

$ 1,132.42
TVS-813S Cast Iron Trap Valve Station (3/4″, 15, 1/4")

TVS-813S Cast Iron Trap Valve Station

$ 1,834.00