Stainless Steel 1/2 NPT Or BSPT Female Needle Valve

Stainless Steel 1/2 NPT or BSPT Female Needle Valve

1. NF series needle valves are for use in a one-piece forged valve body

2. The hardened stainless steel, nonrotating needle promotes leak-tight shutoff and long service life.
3. The up stem threads are cold rolled for high strength and smooth operation.
4. The valve stem threads are isolated from the media.
5. Straight and angle patterns, compact design.
6. Stainless steel and other alloy steel body materials can be seleced.
7. Safety back-seating needle seals in the fully open position.
8. Two-piece knuckle joint provides a nonrotating needle feature. The Joint is located above the packing, protected from system media.
9. NF series standard pressures up to 6000 PSIG (413 bar).
NHF series maximum working pressure up to 10 000 psig (689 bar).

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