Products
KG533 12D Concealed Thermostatic Mixing Valve
The Kopfgescheit KG533 12D mixes hot and cold water and automatically maintains the selected outlet temperature. Designed for concealed installation in walls up to 25 mm thick.
- 1/2-inch pipe connections
- Temperature adjustment from 20 to 50°C
- 38°C safety stop on the temperature handle
- Brass body and cartridge
- Inlet filters and non-return valves
Controlled water temperature
The KG533 12D thermostatic mixer prepares water at the temperature selected on its control handle. It adjusts the hot and cold water mixture as supply conditions change, making it suitable for sensor faucets and washroom water supplies.
Installation and connections
Designed for concealed installation in walls up to 25 mm thick. The unit has 1/2-inch connections. It can serve up to five outlets where the available flow and system design allow.
Temperature setting and protection
The adjustment range is 20–50°C. A stop at 38°C helps prevent an accidentally high setting; the release button allows adjustment beyond this point. Inlet filters and non-return valves are fitted on the hot and cold water connections.
Construction and maintenance
The body and thermostatic cartridge are made from brass. The accessible temperature handle allows staff to set the water supply for downstream taps. Follow the installation instructions and keep the inlet filters clean to maintain correct operation.
- Body material: chrome-plated brass
- Material for cover plate: chrome-plated brass
- Flywheel material: chrome-plated plastic
- Cartridge material: brass, stainless steel
- Working pressure: 0,05 - 0,7 MPa
- Pressure difference between cold and hot water: max. 0,1 MPa
- Working pressure difference between cold and hot water: max. 0.1 MPa: DN15 (G1/2")
- Inlet temperature range:
- Cold water: 5-29 ℃
- Hot water: 50-80 ℃
- Outlet water temperature range: 20-50 ℃
- Temperature limitation by fuse: 38 ℃
- Thermostatic faucet - 1 pc.
- Product data sheet - 1 pc.
