316 Stainless Steel Union Fitting, 3/4 Inch NPT Female, 2-Pack

Key features

• PREMIUM 316 STAINLESS STEEL WITH ENHANCED CORROSION RESISTANCE Made from high-grade 316 stainless steel with molybdenum content, this 3/4" NPT female union fitting provides improved resistance to pitting, crevice corrosion, and chloride exposure compared with standard 304 stainless steel fittings. The durable construction helps maintain connection strength and service life in HVAC, water treatment, marine-related, and industrial piping applications.
• RELIABLE 1.6MPA (232 PSI) WORKING PRESSURE PERFORMANCE Rated for a maximum working pressure of 1.6MPa (232 PSI), this stainless steel pipe union fitting provides a stable connection for water, oil-related fluids, air, and general industrial piping systems. Designed for plumbing, hydraulic, pneumatic, HVAC, and equipment maintenance applications where reliable pipe connections are required.
• 3/4" NPT FEMALE UNION DESIGN FOR EASY MAINTENANCE Featuring standard 3/4 inch NPT female tapered threads, this threaded pipe union allows two pipe sections to be connected or disconnected for inspection, cleaning, repair, or equipment replacement. The union coupling design simplifies maintenance tasks while providing compatibility with properly matched male-threaded pipes and adapters.
• INTEGRATED SOFT SEAL FOR RELIABLE CONNECTIONS Built with an integrated soft sealing gasket, this stainless steel threaded fitting helps improve sealing stability and reduce leakage risk during operation. The hexagonal body design provides a secure wrench grip for installation and maintenance, making it suitable for professional piping repairs and equipment servicing
• VERSATILE STAINLESS STEEL PIPE FITTING WITH 2-PACK VALUE Includes two 316 stainless steel union fittings for installation, replacement, and maintenance inventory needs. Suitable for water supply, drainage, HVAC systems, air lines, oil-related piping, water treatment equipment, and industrial processing applications. Please verify 3/4" NPT thread compatibility before purchase, as NPT sizes refer to nominal pipe dimensions rather than actual diameter.

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