Brand: Hoffman
Hoffman
Showing all 4 results
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SKU:3309Hoffman #40, 1/8″ Radiator Steam Air Valve
$39.64Add to cartFloat-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:3274Hoffman #41, 1/8″ Convector Steam Air Valve
$76.12Add to cartSingle 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:3298Hoffman #43, 1/4″ Convector Steam Air Valve
$32.28Read more1⁄4″ 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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