3 Cycle Radiant Heat Manifold Pressure Gauge G1in Sturdy Ground Heat Manifold

[304 STAINLESS STEEL] The valve stem in this radiant heat manifold kit uses stainless steel 304 to effectively reduce friction and prevent scaling. [DOUBLE EPDM O SEALING RING] The radiant heat manifold kit adopts double EPDM O sealing ring reduces noise to a very low level, and the safety performance is double protected.

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