Check valve with strainer, 2 1/2" F
The check valve with suction strainer is designed for water installations that require reliable protection against backflow. It supports a nominal pressure of up to 10 bar, so it works well in typical domestic and light commercial water supply systems.
The threaded 2 1/2" nut connection with G2 1/2 dimension simplifies integration with standard pipework and helps maintain a stable, tight joint. The built-in suction strainer made of stainless steel stops larger particles in the medium, which extends the service life of downstream components in the installation.
The durable CW617N brass body resists corrosion and mechanical wear, while the closing element made of ABS ensures precise operation of the valve. Stainless steel is also used for the spring, so the internal mechanism retains its elasticity and functionality even under intensive use. Nickel free construction keeps all water-contact surfaces free from nickel coating, an advantage for users sensitive to this metal.
The check valve with suction strainer is a solid choice for professional installers and demanding users who expect dependable operation, robust materials, and safe contact with water in their installation.
- Nominal pressure [bar]:
- 10
- Shut-off element material:
- ABS
- Suction strainer:
- yes
- NICKEL FREE:
- yes
- Connection type:
- screw out
- Gland:
- no
- For multi-layer pipes:
- no
- Drain nozzle:
- no
- Air vent:
- no
- Full bore:
- no
- Rosette included:
- no
- Built-in filter:
- no
- Suction strainer material:
- stainless steel
- Spring material:
- stainless steel
- Barcode:
- *W in packaging with a bar code for retail sale *E product on Euro hanger with bar code for retail sale
- Body material/assembly material:
- brass
- Media:
- water