Product Description
Backflow preventers of this type are suitable for the protection of drinking water systems against back pressure, back flow and back syphonage. They are used mainly for OEM-applications, but can also be used for commercial and industrial purposes within the scope of their specification. Fluids up to and including liquid category 4 to EN 1717 are protected.
Technical Properties
Approvals |
|
Media |
Drinking water |
Liquid category (EN1717) |
class 4 |
DN size |
10 mm |
Port connection |
external threads |
Mounting position |
horizontal |
Minimum inlet pressure |
1,5 bar |
Max. media temperature |
65 oC |
Body material |
brass |
Additional Descriptions |
- Optimal protection of the drinking water supply system
- Integrated inlet strainer
- Inlet check valve and discharge valve are combined in one cartridge
- Minimal maintenance required, because the valve cartridge is completely replaceable
- Optimized design prevents water Stagnation in normal operation
- Compact construction
- Low pressure loss and high flow rate
- All materials are ACS approved
- All materials are KTW approved
- Approved by TUEV LGA for low noise, Group 1 without limitations
|
Maximum inlet pressure |
10 bar |