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The B&K 102-003 is a boiler drain valve with a rising stem and six-point cast-iron handle, featuring a 1/2 in MPT inlet and a 3/4 in hose-thread outlet. It has a brass body with iron trim, is rated to 125 psi and -20 to 180 F, and complies with ASME A112.18.1. Pipe and hose threads meet ANSI B1.20.1 and ANSI B1.20.7; certified to NSF 61. Suitable for boiler and HVAC drain applications.
1/2 in MPT inlet, 3/4 in hose outlet, brass body, 125 psi rating
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