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Full-pattern forged brass body is more durable than competitors' cast reduced-material examples.
Diamond-shaped sill flange offers enhanced coverage of the sill hole and extended spacing between the fastener holes, for better tool access when attaching to the sill. An improvement over round sill flange types.
3/4" GHT outlets accept 3/4" hose-thread-mounted vacuum breakers, including our models T-553, T-553C, T-554,T-557 and T-557C.
Available in nominal 1/2" and 3/4" PEX (F1807 or F1960) inlet x 3/4" MGHT hose thread outlet sizes.