1/4 in. Union - 150# NPT Threaded 304 Stainless Steel Pipe Fitting

Female Unions - Heavy Pattern 150# Threaded Pipe Fittings - Cast

The 150 PSI union pipe fitting has three pieces and includes a threaded connection that can be screwed or unscrewed to connect or disconnect pipes more easily than couplings. It features NPT threads on both ends which create tighter seals than straight threads. This class 150 fitting meets standards ISO 9001:2008 and ANSI B1.20.1 for quality assurance. *Class is a standard relating to tolerance, construction, dimension, and wall thickness, but it is not a direct measurement of maximum working pressure.

Our high quality standard pattern 150 lb rated stainless steel threaded pipe fittings are manufactured to the highest standards. All stainless steel pipe fittings are monitored by quality control personnel for strict compliance with applicable standards & specifications. These stainless steel pipe fittings are excellent for uses that involve chemicals or liquids that may be corrosive. Along with fighting corrosion, a stainless steel pipe fitting will prevent contamination making it useful to many professionals.

• Use with air, water, oil, natural gas, steam
• NPT and FNPT threads conform to ASME B1.20.1
• Maximum Pressure: 300 psi @ 72°F;150 psi @ 366°F for steam
• Maximum Steam Pressure: 150 psi
• Stainless castings conform to ASTM A351 ACI Grade CF8 (304) & ACI Grade CF8M (316)
• Heavy Pattern 150# Threaded Fittings - Cast
• Manufacturing facility is ISO 9001:2008
• Quality guarantee on all pipe fittings