Flow direction & closure
Define flow rate, installation orientation and allowable pressure loss. Include reverse-flow conditions and the required closing behaviour.
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| Available Sizes | 1 1/4" - 2" |
|---|---|
| Connection Type | BSP · NPT |
| Pressure Rating | PN16 |
| Body Material | Ductile Iron |
| Ball Material | Aluminium + EPDM · NBR |
| Epoxy Coating | >250 μm |
| Color | RAL5015 |
| Size | 1 1/4" · 1 1/2" · 2" |
Catalogue options. Operating limits depend on the selected size, materials and configuration.
This threaded ball check valve is designed for easy installation and a secure fit in various piping systems. It provides reliable backflow prevention and efficient, unidirectional flow control, making it ideal for water, wastewater, and industrial applications. The valve’s robust design ensures long-lasting performance and minimal maintenance.
Applications: Water treatment
For technical documentation or assistance with your selection, contact Nordic Valves.
Isolation, air management and pipe connections. Consider the medium and the network as a whole.
Explore application guidanceDefine flow rate, installation orientation and allowable pressure loss. Include reverse-flow conditions and the required closing behaviour.
Tell us the water quality, operating pressure and pipe material. Include any coating, elastomer and drinking-water documentation requirements for the project.
Include the required installation drawing, material documentation and testing requirements. Confirm the final configuration and its operating limits with your enquiry.
Include the operating conditions in your enquiry. Add your medium, pressure, temperature and documentation requirements alongside the selected options.
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