NOSHOK - Model 2530 Series -2-Valve Natural Gas Manifold Valves Large Bore, Angle

Designed for use with differential pressure transmitters incorporating two isolation valves in natural gas applications. Non-rotating stem tip standard on large bore isolation valves. 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability. Soft seat design has 6,000 psi pressure rating @ 200 °F. Features a replaceable Delrin seat, and straight through porting for easy roddable cleaning of the block valves. Blow-out proof stem provides a secondary stem seal in the full open position. FKM o-ring seal and PTFE back-up ring below the stem threads to protect from corrosion and galling. All stems are 316 stainless steel. All stem threads are rolled for strength and ease of operation. One-piece bonnet with a metal-to-metal seal to the valve body below the bonnet threads. Slotted spring pin to prevent accidental loosening. Color coded vinyl dust caps for bonnets and stems. Rod Out Ports and Drain Ports are standard on the 90° Angle design.