Connection

Valve Type

Valve Material

Pressure Ratings at 200 Degree Fahrenheit (ºF) Temperature

Orifice Size

NOSHOK, Inc.

400 Series Standard Needle Valves with Hard Seat

Collection image

Series Overview

  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • 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 (certain NPT sizes only)

Documents

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PDF Data Sheet
Part NumberConnectionMaterialPressure Ratings at 200 Degree Fahrenheit (ºF) Temperature
410-MFC 1-1/4" NPT Zinc-Nickel Plated Steel 8,000 psi
442-FFS - Electropolished 316 Stainless Steel -
408-MFC 1" NPT Zinc-Nickel Plated Steel 8,000 psi
410-FFS 1-1/4" NPT Electropolished 316 Stainless Steel 8,000 psi
412-FFS-ST 1-1/2" NPT Electropolished 316 Stainless Steel 8,000 psi
442-FFC - Zinc-Nickel Plated Steel -
408-FFS 1" NPT Electropolished 316 Stainless Steel 8,000 psi
408-FFS-EM1-T1 1" NPT Electropolished 316 Stainless Steel 8,000 psi
408-MFS 1" NPT Electropolished 316 Stainless Steel 8,000 psi
410-FFC 1-1/4" NPT Zinc-Nickel Plated Steel 8,000 psi
412-FFC 1-1/2" NPT Zinc-Nickel Plated Steel 8,000 psi
412-FFS 1-1/2" NPT Electropolished 316 Stainless Steel 8,000 psi
412-MFC 1-1/2" NPT Zinc-Nickel Plated Steel 8,000 psi
412-MFS 1-1/2" NPT Electropolished 316 Stainless Steel 8,000 psi
410-MFS 1-1/4" NPT Electropolished 316 Stainless Steel 8,000 psi
408-FFC-EM1-HL9 1" NPT Zinc-Nickel Plated Steel 8,000 psi
408-FFS-EM1 1" NPT Electropolished 316 Stainless Steel 8,000 psi
408-FFS-EM1-PM1 1" NPT Electropolished 316 Stainless Steel 8,000 psi
408-MFC-SF 1" NPT Zinc-Nickel Plated Steel 8,000 psi
442-FFS-PM2-HL4 - Electropolished 316 Stainless Steel -