WEFLO Adjustable Relief Valve FIG.F1329
General Description
F1329 bronze adjustable relief valve is rated for up to 310 psi. The adjustable relief valve allows for the required NFPA field hydrostatic testing to be accomplished without removing and/or plugging the outlet for the relief valve. Note: Visual calibration lines on valve are used for approximate adjustment, must verify pressure setting with pressure gauge.
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