Brand: Hoffman

Hoffman

Showing all 4 results

  • SKU:3309

    Hoffman #40, 1/8″ Radiator Steam Air Valve

    $39.64

      Float-type vent For ordinary one-pipe system that doesn’t require proportional venting Single non-adjustable port 1⁄8″ NPT angle connection Maximum operating pressure 6 psig (0.4 bar) Maximum pressure 10 psig (0.7 bar)

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  • SKU:3274

    Hoffman #41, 1/8″ Convector Steam Air Valve

    $76.12

      Single non-adjustable port For small steam systems Telescopic siphon tube with angle cut assures drainage Maximum operating pressure 6 psig (0.4 bar)* Maximum pressure 10 psig (0.7 bar)

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  • SKU:3298

    Hoffman #43, 1/4″ Convector Steam Air Valve

    $32.28

      1⁄4″ NPT straight shank  Single non-adjustable port For small steam systems Telescopic siphon tube with angle cut assures drainage Maximum operating pressure 6 psig (0.4 bar)* Maximum pressure 10 psig (0.7 bar)

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  • SKU:2718

    Hoffman #79, 3/4″ Straight Water Main Vent Valve

    $159.50
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