H-17650 – 1″ x 1″ NO-BLO Service Stop Tee – Weld x Weld

Mueller H-17650 – 1″ x 1″ NO-BLO Service Stop Tee – Weld x Weld

The Mueller H-17650 NO-BLO Service Stop Tee is a heavy-duty forged steel fitting designed for making gas main-to-service connections while providing a reliable means of shutting off gas flow to the service line. Featuring a precision-engineered metal-to-metal sealing mechanism, the tee provides positive sealing in both fully open and fully closed positions. Its differential-threaded stem develops strong seating forces for dependable operation in demanding natural gas distribution applications. Designed for weld-in installation, the H-17650 features a durable forged steel body, stainless steel stem, and cast iron completion cap, with a maximum operating pressure rating of 250 PSIG.

Features

• 1″ x 1″ service stop tee
• Weld x weld connection configuration
• Designed for gas main-to-service connections
• Maximum operating pressure of 250 PSIG at 100°F
• Forged steel body constructed from ASTM A105 material
• Cast iron completion cap meets ASTM A126 Class B
• Stainless steel stem with bronze bushing
• Integral shutoff mechanism controls gas flow to the service line
• Metal-to-metal seating provides positive sealing in open and closed positions
• Differential-threaded design develops strong seating forces
• Weld inlet for secure connection to gas piping
• Outlet accommodates same-size butt weld or one-size-smaller socket weld connections
• Designed for use with compatible Mueller NO-BLO installation and servicing equipment
• Suitable for natural gas distribution and utility service applications
• Heavy-duty construction for demanding underground gas service installations

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