B3 17B.N-17B.1.N Thermostatic group Max working temperature: 90 °CConnection centre distance to secondary manifold: 211 mmFlow coefficient Kv of the mixing valve onlyMax working pressure: 10 bar Go to the product
B3 18B.N-18B.1.N Thermostatic group, differential by-pass Max working temperature: 90 °CConnection centre distance to secondary manifold: 211 mmFlow coefficient Kv of the mixing valve onlyMax working pressure: 10 bar Go to the product