GS08
Forged Steel, OS&Y
Class 800
Gate Valve
The GS08 is a forged steel, solid wedge gate valve used in high-pressure steam and hydrocarbon services, boiler feedwater, and chemical feed in oil & gas production, petrochemical, chemical, and power generation systems. Suitable for applications requiring NACE and available with various trims to suit corrosive liquid and gas applications. The GS08 is also suitable for applications requiring API 624 low fugitive emissions packing.
Please contact us for pricing and availability.
Product Information
Sizes Available
- 1/4″ to 2″
Design & Construction
- A105, A105N (NACE), 316L SS (NACE), or LF2 (NACE) body
- OS&Y design
- Bolted bonnet
- Trim 8, 5, 10, or 12
- Rising stem (non-rising handwheel)
- Conventional port
- Solid wedge and integral backseat
- Threaded (NPT), socket weld, or butt-weld connections
Temperature Rating
- As per ASME B16.34 for Class 800 Forged Steel Valves
Pressure Rating
- ASME Class 800
Standards & Approvals
- Design: AWWA C517
- Flanges: ANSI B16.1
- Mechanical Joints: ANSI/AWWA C111/A21.11
- Testing: API 598
- Quality: ISO 9001:2015
- Registration: CRN

























