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The NIBCO® quarter-turn boiler drain is manufactured from brass, with a PTFE seat and nitrile O-ring. The low-pressure drain includes a brass ball and brass stem. The 3/4-inch size is furnished in male threads only. Please refer to NIBCO technical data sheets and catalogs for engineering and installation information. Choose NIBCO® flow control products for the most specified, versatile and economical option in commercial and residential applications. NIBCO® quarter-turn boiler drains are backed by the NIBCO 2-year limited warranty.
Boiler Drain - Quarter-Turn, Cup or MIP Threads to Hose, QT74X
Unit of Measure
1 

Material Number

UPC Code

Valve Size

Connection Type

Description

Turns/Operation

NB64MH6 N/A 039923351272 N/A 1/2 N/A Solder Cup or MIP x Hose N/A QT74X 1/2 QTR TURN BOILER DRAIN-CUP/MALE N/A Quarter-Turn
NB64MH8 N/A 039923351173 N/A 3/4 N/A MIP x Hose N/A QT74X 3/4 QTR TURN BOILER DRAIN - MALE N/A Quarter-Turn
Unit of Measure
1