Product sheet :

Reference VA 1

Drain Valve Series VA - Vacuum Ø G1"

Material Brass Delrin
Type Drain valve
Height 73 mm
Vacuum connection G1"
Flow 660 l/min
Drain valves are used in partial vacuum installations for precise regulation of the vacuum level. They can also be used as safety valves on high vacuum tanks. Vacuum reduction is achieved by letting in air, which can be adjusted with a thumb wheel and locknut. The vacuum adjustment precision is +/- 10 mmHg. Advantages - Air feed cut off automatically - Implementation simplicity