Connection

Valve Type

Valve Material

Pressure Ratings at 200 Degree Fahrenheit (ºF) Temperature

Orifice Size

NOSHOK, Inc.

500 Series Standard Needle Valves with Soft Seat

Collection image

Series Overview

  • 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability
  • Replaceable Acetal seat and straight through porting for bidirectional, high capacity flow and easy roddable cleaning
  • Blow-out proof stem provides a secondary stem seal in the full open position

Documents

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PDF Data Sheet
Part NumberConnectionMaterialPressure Ratings at 200 Degree Fahrenheit (ºF) Temperature
508-FFS 1" NPT Electropolished 316 Stainless Steel 6,000 psi
506-FFC-PM2 3/4" NPT Zinc-Nickel Plated Steel 6,000 psi
506-FFC 3/4" NPT Zinc-Nickel Plated Steel 6,000 psi
506-FFS 3/4" NPT Electropolished 316 Stainless Steel 6,000 psi
506-MFC 3/4" NPT Zinc-Nickel Plated Steel 6,000 psi
508-FFC 1" NPT Zinc-Nickel Plated Steel 6,000 psi
50402-MFC 1/2" NPT Male - 1/4" NPT Female Zinc-Nickel Plated Steel 6,000 psi
502-MFS 1/4" NPT Electropolished 316 Stainless Steel 6,000 psi
502-MFS-HL3 1/4" NPT Electropolished 316 Stainless Steel 6,000 psi
503-FFC 3/8" NPT Zinc-Nickel Plated Steel 6,000 psi
503-FFS 3/8" NPT Electropolished 316 Stainless Steel 6,000 psi
50402-MFS 1/2" NPT Male - 1/4" NPT Female Electropolished 316 Stainless Steel 6,000 psi
504-FFC 1/2" NPT Zinc-Nickel Plated Steel 6,000 psi
504-FFS 1/2" NPT Electropolished 316 Stainless Steel 6,000 psi
504-FFS-P1 1/2" NPT Electropolished 316 Stainless Steel 6,000 psi
504-FFS-PM2 1/2" NPT Electropolished 316 Stainless Steel 6,000 psi
504-MFC 1/2" NPT Zinc-Nickel Plated Steel 6,000 psi
504-MFS 1/2" NPT Electropolished 316 Stainless Steel 6,000 psi
502-FFC 1/4" NPT Zinc-Nickel Plated Steel 6,000 psi
502-FFS 1/4" NPT Electropolished 316 Stainless Steel 6,000 psi