QF HIGH-PRESSURE SWITCH 3/8'' TUBE – 3/8'' TUBE WITH 3/8'' CHECK VALVE The QF high-pressure switch 3/8'' Tube – 3/8'' Tube with 3/8'' check valve is designed for reverse osmosis systems with a booster pump. It controls the system outlet pressure and automatically switches off the pump when the required operating pressure is reached. The built-in 3/8" check valve prevents water backflow, while the 3/8" Quick Fit connections ensure quick and easy installation. Technical specifications | Parameter | Value | |---|---| | Product | High-pressure switch with check valve | | Connection type | Quick Fit (QF) | | Inlet | 3/8" tube | | Outlet | 3/8" tube | | Check valve connection | 3/8" | | Tube size | 3/8" | | Application | Reverse osmosis systems | | Function | Controls outlet pressure and switches off the booster pump | | Installation | In-line | Main advantages - Built-in 3/8" check valve - 3/8" Quick Fit connections - Automatic high-pressure control - Prevents water backflow - Automatically switches off the pump at operating pressure - Quick tool-free installation - Compact design - Suitable for reverse osmosis systems