Aquaguard Backflow Prevention Device Fitting:AQUAGUARD 1" M X F BACKFLOW PREVENTION VALVE Philmac Poly Non-Return Valves are

Philmac Poly Non-Return Valves are designed to permit fluid flow in one direction only

The orange flag will stand up as a visual indication

Models: Shrub (100mm) & 100mm

Static RBY filter regulates pressure to a nominal 30 or 40 psi (2

Dual stage for extra sediment capacity

Aquaguard Backflow Prevention Device Fitting:AQUAGUARD 1" M X F BACKFLOW PREVENTION VALVE Philmac Poly Non-Return Valves areThe Aquaguard is a basic backflow prevention device which must be installed at least 150mm above ground, installation is to be at least 450mm above the nearest irrigation outlet. Thread is 1" (25mm) male to female. The device should not be subjected to continuous static mains pressure for more than 12 hours. For dripline directly from the tap, automated by a timer, please install after the timer, before the Pressure Reducing Valve. For backflow