Needle & Manifold Valves


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


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.

   * All 316SS products meet the requirements of NACE MR0175/ISO 15156-3.

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

   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.









NOSHOK, INC. 1010 W. Bagley Road | Berea, OH 44017 | Ph 440.243.0888 | Fax 440.243.3472 | Webmaster | Site Map