Needle & Manifold Valves

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Home | Needle Valves | 2070 Series 2-Valve Block & Bleed, Hard Seat | Product Specifications

 

2070 Series 2-Valve Block & Bleed, Hard Seat Needle Valves
Product Specifications

 

SPECIFICATIONS
Materials Zinc-nickel plated steel, electropolished 316 stainless steel
Connections 1/2" & 1/4" NPT
Male-female & Female-female configurations available, right venting optional
Pressure ratings* 10,000 psi @ 200 °F
Orifice size 0.187"
Flow coefficient CV 0.44
Steam seal & type All 316 stainless steel stems with FKM o-ring and PTFE back-up ring below the threads, PTFE or Grafoil® packing optional
Length 4" standard and 5-3/8" extended length available
Options Panel mountings, o-ring materials, handles, packings, regulating stem and stem tips
Weight Approximately 2.0 lb., extended model 2.7 lb.

   * If a packing option is chosen, maximum pressure rating is 6,000 psi. Refer to the "Pressure vs Temperature: Packing Style with Compatible
   Fluid"
chart.

   All NOSHOK valve products conform to the MSS SP-99 instrument valves standards, and valves supplied with packing
   also conform to MSS SP-132 compression packing systems for instrument valves standard.

 

 

 

 

 

 

 

 

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