Mueller Hot Tapping Valve

Key Features:

• Meets or exceeds all applicable requirements of ANSI/AWWA C515 Standard, UL Listed, FM Approved, and certified to ANSI/NSF 61 & 372
• Flanged end drilling complies with ANSI B16.42 Class 150**
• Iron body with nominal 10 mils MUELLER® Pro-Guard® Fusion Epoxy Coated interior and exterior surfaces
• Epoxy coating meets or exceeds all applicable requirements of ANSI/AWWA C550 Standard
• Iron wedge, symmetrical & fully encapsulated with molded rubber; no exposed iron
• Non-rising stem (NRS)
• Triple O-ring seal stuffing box (2 upper & 1 lower O-rings), with fourth o-ring serving as dirt seal
• 2″ square wrench nut – open left or open right (optional handwheel available)
• 350 psig (2400 kPa/24 barg) maximum working pressure, 700 psig (4800 kPa/48 barg) static test pressure
• UL Listed, FM Approved: 350 psig (2400 kPa/24 barg)