1-1/4" FNPT 316 SS Threaded Union

The ZORO SELECT - 600U111N114 is a Class 150 stainless steel pipe union that joins two pipe ends with a non-rotational connection. Constructed from 316 stainless steel, this union features FNPT female connections on both ends with a nominal pipe size of 1-1/4 inches. Intended for use with air, natural gas, non-potable water, oil, potable water, and steam systems. Sealing interface rated for a maximum operating pressure of 300 psi and is compatible with Schedule 40 pipe, supporting a maximum steam pressure of 150 psi.

Key Features:

• Material Grade: 316 Stainless Steel, corrosion-resistant
• Connection Type: Female FNPT threaded ends on both sides
• Nominal Pipe Size: 1-1/4 inches on both ends
• Pressure Rating: Class 150 (maximum operating pressure 300 psi)
• Intended for use with air, natural gas, non-potable water, oil, potable water, and steam
• Meets ANSI B1.20.1 Standards
• Hex Size: 64.5 mm across flats for wrenching
• Overall Length: 53.5 mm
• Does not include pre-applied thread sealant or seals
• Compliant with low lead requirements for potable water systems