2-channel manifold 2 series

stainless steel

Combines isolating and venting in a single valve, eliminating the need for tubing and fittings Block valve isolates the downstream process fluids and the bleed valve exhausts upstream fluids enabling static pressure transmitters, switches or gauges to be removed without disturbing the permanent piping installation Valves are located on the top to fit into compact spaces and two holes are provided for mounting, venting is to the left 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability Soft tip valves feature a patented Delrin® non-rotating soft tip stem, and a back-up metal-to-metal seal (U.S. Patent 6,820,857) 2602 Series hard seat valves have 10,000 psi pressure rating @ 200 °F 2702 Series soft tip valves have 6,000 psi pressure rating @ 200 °F 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; PTFE or Graphite packing optional All stems are 316 Stainless Steel Stem and bonnet 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 Vinyl dust caps for bonnets and stems (non-packing) Patented body-to-bonnet, metal-to-metal seal is designed to significantly increase the pressure range of the valve (U.S. Patent 7,758,014)