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GB Series Union Bonnet Valve
Brand: Hy-Lok USA, Inc
Specifications
- Pressure rating up to 6,000 psi (413 bar) at 100° F (38° C)
- Temperature rating from -65° to 450° F (-54° to 232° C) with standard PTFE packing, and up to 1,200° F (648° C) with optional Grafoil packing
- Union Nut design ensures safety
- Panel mounting nut standard sizes
- Variety of stem tips include non-rotating vee tip standard, with optional ball, soft seat and regulating tip available
- Size range from 1/8″ thru 1″ tubing and pipe
- Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads
- Tube and pipe socket weld available
- 316 stainless steel and alloy 400 standard, special alloys available
Specifications
Brand
Body Material
- 316 Stainless Steel
- Carbon Steel
- Alloy 400
Pressure Rating
- Maximum 6,000 psig (410 bar) @ 100° F (38° C)
Temperature Rating
- -65° to 1,200° F (-54° to 648° C)
Handle Material
- Stainless Steel
- Aluminum
Stem Material
- Stainless Steel 316/A479
- Alloy R-405/B164
Packing Material
- Packing Bolt: SS 316/A479
- Packing Gland: SS 316/A479, Alloy R-405/B164
- Packing Support: Glass Filled PTFE
- Packing: PTFE
Bonnet/Lock Nut Material
- Stainless Steel 316/A479
- 12L14/A108
- Alloy R 405/B164
Orifice Size
- 4.0 mm, 6.4 mm, 11 mm
Certifications & Approvals
- American Bureau Shipping Certificate
- Lioyd's Register Certificate
- DNV
- Germanischer Lloyd Certificate