Connection
Valve Type
Valve Material
Orifice Size
NOSHOK, Inc.
500 Series Standard Needle Valves with Soft Seat
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
Data Sheet | Part Number | Connection | Material | Pressure Rating at 200ºF | Valve Material | Valve Type |
|---|---|---|---|---|---|
| 504-FFS-P1 | 1/2" NPT | Electropolished 316 Stainless Steel | 6000 | Stainless Steel | Female-Female |
| 503-FFS | 3/8" NPT | Electropolished 316 Stainless Steel | 6,000 | Stainless Steel | Female-Female |
| 506-FFC-PM2 | 3/4" NPT | Zinc-Nickel Plated Steel | 6,000 | Steel | Female-Female |
| 506-FFS | 3/4" NPT | Electropolished 316 Stainless Steel | 6,000 | Stainless Steel | Female-Female |
| 506-MFC | 3/4" NPT | Zinc-Nickel Plated Steel | 6,000 | Steel | Male-Female |
| 50402-MFC | 1/2" NPT Male - 1/4" NPT Female | Zinc-Nickel Plated Steel | 6,000 | Steel | Male-Female |
| 502-MFS | 1/4" NPT | Electropolished 316 Stainless Steel | 6,000 | Stainless Steel | Male-Female |
| 502-MFS-HL3 | 1/4" NPT | Electropolished 316 Stainless Steel | 6,000 | Stainless Steel | Male-Female |
| 503-FFC | 3/8" NPT | Zinc-Nickel Plated Steel | 6,000 | Steel | Female-Female |
| 50402-MFS | 1/2" NPT Male - 1/4" NPT Female | Electropolished 316 Stainless Steel | 6,000 | Stainless Steel | Male-Female |
| 504-FFC | 1/2" NPT | Zinc-Nickel Plated Steel | 6,000 | Steel | Female-Female |
| 504-FFS | 1/2" NPT | Electropolished 316 Stainless Steel | 6,000 | Stainless Steel | Female-Female |
| 504-FFS-PM2 | 1/2" NPT | Electropolished 316 Stainless Steel | 6,000 | Stainless Steel | Female-Female |
| 504-MFC | 1/2" NPT | Zinc-Nickel Plated Steel | 6,000 | Steel | Male-Female |
| 504-MFS | 1/2" NPT | Electropolished 316 Stainless Steel | 6,000 | Stainless Steel | Male-Female |
| 506-FFC | 3/4" NPT | Zinc-Nickel Plated Steel | 6,000 | Steel | Female-Female |
| 508-FFC | 1" NPT | Zinc-Nickel Plated Steel | 6,000 | Steel | Female-Female |
| 508-FFS | 1" NPT | Electropolished 316 Stainless Steel | 6,000 | Stainless Steel | Female-Female |
| 502-FFC | 1/4" NPT | Zinc-Nickel Plated Steel | 6,000 | Steel | Female-Female |
| 502-FFS | 1/4" NPT | Electropolished 316 Stainless Steel | 6,000 | Stainless Steel | Female-Female |
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