Description
https://www.insatechmarine.com/media/qd4ahfup/bu_ghibson-check-valves-ghb_ch_07-23_en.pdf
Ghibson GH011 Check Valve – The Ideal Solution for Your System’s Safety and Efficiency
The Ghibson GH011 check valve is a high-quality product designed to ensure unidirectional flow of liquids and gases, preventing backflow and protecting your system and equipment. It is ideal for a wide range of industrial and domestic applications, offering reliable performance and long-lasting durability. It features a compact size, lightweight design, and the flexibility to be installed in any position, and it can also be used as a vacuum valve.
Main Features
- High-Strength Construction: Made from durable materials such as cast iron and stainless steel, ensuring long-lasting performance and resistance to adverse conditions.
- Variety of Diameters: Available in various diameters to meet every application need, from small domestic installations to large industrial setups.
- High Pressure Resistance: Designed to withstand high operating pressures, making it ideal for high-pressure systems.
- Easy Installation: The Ghibson GH011 offers a simple and quick installation and maintenance process.
- Reliability and Safety: Prevents backflow, protecting your system from potential damage and ensuring the proper operation of your equipment.
Applications
The Ghibson GH011 check valve is ideal for use in:
- Water Supply Systems: Prevents water backflow, ensuring the quality of drinking water.
- Fuel Systems: Ensures unidirectional fuel flow, preventing potential leaks or returns.
- Pneumatic Systems: Ensures proper air flow in pneumatic tools and devices.
- Industrial Installations: Suitable for various industrial applications where a reliable and durable check valve is required.
Technical Specifications
- Dimensions: Available in all sizes from DN125 to DN200.
- Maximum Operating Pressure: 25 BAR
- Maximum Operating Temperature: 250°C
Materials:

|
Item |
q.ty |
Part |
GH 011 | GH 015 |
| Material | Material | |||
| 1 | 1 | body | • ASTM A216 WCB | • EN 1.4408 (A351 CF8M) |
| 2 | 1 | seat | • EN 1.4404 (A316L) | • EN 1.4404 (A316L) |
| 3 | 1 | disc | • EN 1.4404 (A316L) | • EN 1.4404 (A316L) |
|
4 |
1 |
spring- standard
on request |
• EN 1.4401 (A316) | • EN 1.4401 (A316)
• Hastelloy C276 |
|
5 |
1 |
O-Ring |
• NBR • EPDM • FKM • PTFE |
• NBR • EPDM • FKM • PTFE |
| 6 | 4 | screw | • A4 (A316) | • A4 (A316) |





