Key Takeaways
- Reacts to pressure changes in <0.3 seconds to prevent temperature spikes.
- Maintains water temperature stability within ±0.5°C.
- CoolTouch technology ensures the valve body never gets hot enough to burn.
- Safety stop button at 38°C prevents accidental scalding for children and seniors.
The Stability Challenge
In standard plumbing systems, water pressure can fluctuate dramatically when other appliances (like washing machines or toilets) are used. In a traditional mixer shower, this pressure drop results in sudden, uncomfortable, and potentially dangerous temperature spikes.
For families with children or elderly users, accidental scalding is a serious risk. Standard valves rely entirely on the user to manually adjust the handle to compensate, which is often too slow to prevent injury.
The MFMK Standard: "Safety is not a luxury feature." Our thermostatic valves cut water flow instantly if the cold water supply fails, providing total peace of mind.
How It Works
At the heart of every MFMK thermostatic system is a high-sensitivity wax element cartridge. This element expands and contracts with microscopic precision in response to mixed water temperature.
Instant Reaction
The cartridge adjusts the hot and cold water mix ratio within 0.3 seconds of a pressure change. This reaction speed is faster than human reflex, ensuring the output temperature remains stable even if a toilet is flushed nearby.
CoolTouch Body
Innovative internal waterways channel cold water around the hot water supply within the valve body. This ensures the outer surface of the shower control never gets hot to the touch, preventing accidental burns.
Key Benefits
Maintains set temperature with minimal deviation for a consistent shower experience.
Instantly compensates for pressure drops, faster than you can feel.
Default safety lock button prevents accidental high heat selection.
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Discover our range of thermostatic shower systems designed for safety and luxury.
Frequently Asked Questions
Why do I need a thermostatic shower valve?
A thermostatic valve is essential for safety and comfort. Unlike standard mixers, it automatically balances hot and cold water to maintain your set temperature, even if someone flushes a toilet or uses water elsewhere in the house. This prevents sudden freezing or scalding shocks.
What is the reaction time of MFMK thermostatic valves?
Our valves feature a high-sensitivity vernet wax element that reacts to pressure and temperature changes in less than 0.3 seconds. This near-instant response ensures that you never feel the temperature fluctuation.
What happens if the cold water supply fails?
Safety is our priority. If the cold water supply suddenly fails, the thermostatic cartridge will automatically and instantly shut off the hot water flow to prevent scalding. This 'fail-safe' mechanism is critical for families with children or elderly users.
What is CoolTouch technology?
CoolTouch is a safety design where the incoming cold water is channeled around the hot water supply inside the valve body. This ensures that the outer metal surface of the shower control always stays cool to the touch, preventing accidental burns if you bump into it.
Need Technical Specifications?
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