Zurn
Designed for installation on water lines in fire protection systems as well as protection against both back siphonage and back pressure of polluted water into the potable water supply.
![SDCV 25mm Test Sew Spacer Bypass 100mm Roll Grooved](https://digitalassets.reecegroup.com.au/m/2855f01867bc1401/Web_280x210-SDCV-25mm-Test-Sew-Spacer-Bypass-100mm-Roll-Grooved.jpg)
![SDCV 25mm Test Sew Spacer Bypass 100mm Roll Grooved](https://digitalassets.reecegroup.com.au/m/2855f01867bc1401/Web_1200x900-SDCV-25mm-Test-Sew-Spacer-Bypass-100mm-Roll-Grooved.jpg)
Product code: 1000612
Zurn
Designed for installation on water lines in fire protection systems as well as protection against both back siphonage and back pressure of polluted water into the potable water supply.