Product Description
The B21X-16T Brass Automatic Exhaust Valve is widely used in manifold systems, radiators, underfloor heating, air conditioning, and water supply systems. When water flows through the exhaust valve, the float inside rises, closing the vent hole and preventing water from flowing out. Automatic exhaust valves are used in independent heating systems, district heating systems, underfloor radiant heating systems, solar heating systems, heat pump systems, central air conditioning systems, and heating boilers.
Product Specifications
Product Model | B21X-16T |
Valve Body Material | Brass |
Nominal Pressure | ≤1.6 MPa |
Applicable Media | Water, gas, etc. |
Operating Temperature | ≤80℃ |
Product Size Guide
Nominal Diameter | Inch | L | H |
DN15 | 1/2 | 21 | 72 |
DN20 | 3/4 | 26 | 73 |
DN25 | 1 | 33 | 73 |
