The BNV50 is a 1/2” nominal bore stop valve. It provides tight shut-off when closed via the knurled handwheel with extension bars.
Coarse adjustment allows fast operation. For uni-directional service, the valve is marked with a preferred direction of flow, but the valve may be used with the same functionality in the opposite direction.
Valve Type: | BNV50 |
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Porting/Connection Options: | P 1/2” BSPP female - N 1/2” NPT female - /75P 3/4” BSPP female - /75N 3/4” NPT female |
Soft Seated Valve: | G |
Max. Working Pressure: | 10,000 psi (Hard Seat) |
Port Size: | 1/2" or 3/4" |
Valve Seat Mat'l: Hard Seat : | Stainless Steel - 431/1.4057 |
Valve Seat Mat'l: Soft Seat : | Torlon |
Seal Material: | Viton® - EPDM - Kalrez - Nitrile - Hydrogenated Nitrile |
CV Value: | Up to 2.1 |
Dry Weight: (kg) : | 1.7 kg (3.7 lb) |
Working Temperature Range: | -25°C to +120°C |
Working Media: (std) : | Liquids only |