Noshok 200 Series Hard Seat Block & Bleed Needle Valve

 
Noshok^® 200 series multiport hard seat needle valves allow pressure to be bled off without disturbing the permanent piping installation. Their multiport design reduces the number of gauge and other instrument connections to permanent piping installations and decreases possible leak paths. The 200 series has a blow-out proof stem that provides a secondary stem seal in the fully open position.  All stems are 316 stainless steel and all stem threads are rolled for strength and ease of operation. Other features include a one-piece bonnet with a metal-to-metal seal to the valve body below the bonnet threads and a slotted spring pin to prevent accidental loosening.
 
Looking for additional options such as packings, stem-tips, and o-ring materials? Please request a quote below.