Fitok 2R Series Block And Bleed Valve are 2-valve instrumentation manifolds with any variation of male or female connection. These remote mount valves are manufactured with T-Style valve handles and PTFE packing. Offered in either 6,000psi or 10,000psi ratings in stainless steel and 6,000psi in Alloy C-276.


  • Working pressure up to:
  • Stainless steel: 2R up to 6000 psig (414 bar), 2RH up to 10000 psig (690 bar)
  • Alloy C-276: 2R up to 6000 psig (414 bar)
  • Working temperature: PTFE packing: -65 F to 450 F (-54 C to 232 C)
  • Graphite packing: -65 F to 1200 F (-54 C to 649 C)
  • Orifice: 0.157 (4.0 mm)
  • Two-piece stem design: Upper stem threads cold rolled and lower stem hardened for high strength and smooth operation
  • Upper stem thread lubricant isolated from system media
  • Linear instead of rotary motion of the rising, non-rotating stem minimizes packing abrasion and reduces the friction between the seat and the tip
  • Safety back seating seals in fully open position
  • Steady and durable fastening of the handle by handle set screw
  • Each 2D/2R/3D/3R/5D/5R Series manifold leak tested with Nitrogen or compressed air at the maximum working pressure, each 2DH/2RH/3DH/3RH/5DH/5RH Series manifold leak tested with water at 1.1 times the maximum working pressure
Valve Seat | Automation-X