3" Stainless Steel Back Nut. A-range- SS150 dial This 1/2" HELS vacuum breaker

This 1/2" HELS vacuum breaker is made of stainless steel for durability and long-lasting use

With a bronze construction

The 2" Ghibson Stainless Steel High Performance Butterfly Valve is ideal for demanding industrial environments

TFM 1600 Seats

increased reliability

3" Stainless Steel Back Nut. A-range- SS150 dial This 1/2" HELS vacuum breakerThis 3" Stainless Steel Back Nut, model SS150, is great for providing secure connections between pipes. Made of durable stainless steel, this back nut will stand up to the toughest conditions and last for many years. Screwed BSPP CF8M 316 Stainless Steel. Threads to ISO 228 1 BSPP Female.