Irritrol Dual Check Backflow Preventer
The Dual Check Valve provides protection to the potable water supply from contamination in low hazard applications like meter connections on domestic properties.
Features
- Protects against back pressure and back siphonage
- Suitable for low hazard applications
- Compact and lightweight
- Corrosion resistant
- Independently operating check valves
- Operating temperature range of 1°C to 60°C
- Suitable for vertical and horizontal installations
- Approved to AS 2845-1
Specifications
| Materials |
DR Brass (body + covers); stainless steel (springs) |
Size (Model No)
|
20mm (101DC20) |
| Dimensions |
91 x 46mm |
| Size (Model No) |
25 mm (101DC25) |
| Dimensions |
92 x 46mm |
| Inlet/Outlet BSP |
Female |
| Working Pressure range |
220 - 1200kPa |
| Materials |
Plastic
|
Size (Model No)
|
20mm (101DC20P) |
| Dimensions |
91 x 46mm |
| Size (Model No) |
25mm (101DC25P) |
| Dimensions |
92 x 46mm |
| Inlet/Outlet BSP |
Female |
| Working Pressure Range |
220 - 1050kPa |
| Operating Temperature Range |
1?C - 60?C |
Compatible with
Threaded Fittings
Irritrol Dual Check Backflow Preventers are compatible with any Threaded fitting of the appropriate size
