quick exhaust valve is a valve in the heating system is indispensable, that is because of the advantages of quick exhaust valve, but in order to let it play a role, also must pay attention to a lot of problems in the installation, here small make up just like you say the advantages of quick exhaust valve and matters needing attention of installation.

advantage

1. Exhaust valve stem with hard plastic, lever and buoy coupling and the bearing connection is used between activities, rust is not in the long run, lead to happen leakage system cannot work.

2。 Exhaust valve of the buoy with low density of PP material, heat resistance, 110 ℃, the material even under the high temperature water soak for a long time also won't produce deformation, not cause difficulties buoy activity.

3。 Exhaust valve lever part of seal face is to use spring support, and can leverage the movement of the corresponding expansion, guarantee in the case of no exhaust sealing.

installation method:

exhaust valve must be installed vertically, must ensure that the valve body buoy is in vertical position, not horizontal or inverted installation; Due to the smaller gas density than water along the pipe will climb to the highest point system and gathered here, in order to improve the efficiency of exhaust, the highest point of the exhaust valve is generally installed in the system; In order to facilitate maintenance, exhaust valve, generally used together with isolation valve, so remove the exhaust valve does not need to shut down the system; After installation of exhaust valve must loosen the black dust cap to vent, but can not be completely removed, one thousand released exhaust valve leakage, tighten the dust cap.

is more than the advantages of quick exhaust Industrial Valves and install the matters needing attention.

more quick exhaust valve information click: https://www. mechvalvechina。 com

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