AVG NRIBV-15F Female 15mm Non Return Isolation Duo Valve Isolation Stop The red silicone material is

The red silicone material is built to withstand extreme temperatures ranging from -50°C to 200°C

•    AW SW100 non-return spring check valve

Intended Use: Solar Hot Water Heater

which filters debris from the water stream

AVG NRIBV-15F Female 15mm Non Return Isolation Duo Valve Isolation Stop The red silicone material isOverview AVG NRIBV 15F Female 15mm Non Return Isolation Duo Valve is Watermark approved. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services. Technical Details Manufacturer: Australian