News Details
About OR solar exhaust valve
2010-6-29 11:11:52
Solar exhaust valve used in an independent heating system, central heating system, heating boilers, central air conditioning, floor heating and solar heating systems, exhaust pipes. Because usually dissolved in water have a certain air, and the solubility of air decreases with increasing temperature, so that the process of water cycle gas gradually separated from the water, and gradually come together to form large bubbles or air column, because of the added water, so often gases.
Solar exhaust valve works:
Exhaust state, the floats as gravity will pull down the lever down one end, then tilt lever is in the state, in the leveraged portion contacts with the vent gap, the air gap by the discharge from the vent, with the air discharge, water level rises, float under the water's buoyancy float up, leverage on the seal face pressure on the exhaust port gradually, until the vent is completely blocked. Solar exhaust valve completely closed and then on.
Advantages Solar Exhaust Valve:
1. Solar exhaust valve of the buoy PP with low-density material, this material even if a long soaking in hot water, they do not deform. Buoy activities will not cause difficulties.
2. Floats with hard plastic lever, lever and link between the buoy and the bearings are connected with the activities, they will not rust, in the long run, lead to leaks, system can not work.
3. Lever seal faces is partly supported by the spring, you can leverage the sport with the corresponding expansion, ensure the case does not exhaust the seal.
Solar exhaust valve installation: the installation of solar exhaust valve, it is best installed with the cut off valve together, so when the need to remove when solar exhaust valve repair, the rotor pump to ensure the system's closed, the water will not drain. Low density of PP material, this material even if a long soaking in hot water, they do not produce variations.
Solar exhaust valve works:
Exhaust state, the floats as gravity will pull down the lever down one end, then tilt lever is in the state, in the leveraged portion contacts with the vent gap, the air gap by the discharge from the vent, with the air discharge, water level rises, float under the water's buoyancy float up, leverage on the seal face pressure on the exhaust port gradually, until the vent is completely blocked. Solar exhaust valve completely closed and then on.
Advantages Solar Exhaust Valve:
1. Solar exhaust valve of the buoy PP with low-density material, this material even if a long soaking in hot water, they do not deform. Buoy activities will not cause difficulties.
2. Floats with hard plastic lever, lever and link between the buoy and the bearings are connected with the activities, they will not rust, in the long run, lead to leaks, system can not work.
3. Lever seal faces is partly supported by the spring, you can leverage the sport with the corresponding expansion, ensure the case does not exhaust the seal.
Solar exhaust valve installation: the installation of solar exhaust valve, it is best installed with the cut off valve together, so when the need to remove when solar exhaust valve repair, the rotor pump to ensure the system's closed, the water will not drain. Low density of PP material, this material even if a long soaking in hot water, they do not produce variations.
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