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NV Series Integral Bonnet Needle Valve
Brand: Hy-Lok USA, Inc
Specifications
- Pressure rating up to 5,000 psi (340 bar) at 100° F (38° C)
- Temperature rating from -65° to 450° F (-54° to 232° C) with standard PTFE packing, and up to 600° F (315° C) with optional PEEK packing
- Integral bonnet with one piece body is available with straight and angle patterns
- Panel mounting nut allows easy mounting standard
- Variety of stem tips include vee tip standard, available regulating, and soft seat with PCTFE as an option
- Size range from 1/8″ thru 3/4″ tubing and pipe
- Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads
- Standard and stocked in 316 stainless steel, brass and alloy 400
Specifications
Brand
Pressure Rating
- Maximum 5,000 psig (340 bar) @ 100° F (38° C)
Temperature Rating
- -65° to 600° F (-54° to 316° C)
Body Material
- Stainless Steel 316/A182
- C377/B283
- S20C or A105
- Alloy 400/B564
Handle Material
- Stainless Steel
- Aluminum Bar
- Black Phenolic Knob
Stem Material
- Stainless Steel 316/A479
- Alloy 400/B164
- C360/B16
Packing Material
- PTFE
Packing Washer
- Stainless Steel 316/A479
- Alloy 400/B164
Packing Nut Material
- Stainless Steel 316/A479
- C360/B16
- Alloy 400/B164
- 1020/A108
Panel Nut Material
- Stainless Steel 316/A276
- C360/B16
- Stainless Steel 316/A479
- Stainless Steel
Gland
- Stainless Steel 316/A276
- C360/B16
- Stainless Steel 316/A479
Soft Seat
- PCTFE