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20674217

VB M-BAir admittance valve

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Air admittance valve in action

Air admittance valve VB M-B KF DN16 / G1/4 with hose nipple G1/4" - 6/10 mm, VACUU·BUS, certification (NRTL): C/US

These valves are compact air admittance valves with small flange. The VB valve is manually operated. On rotating the knurled screw cap the valve disc is lifted off the seating and air enters through the holes. The valve disc is rotatable. Therefore the valve seat seal is prevented against wear during opening and closing. The electromagnetic solenoid valve VB M-B with valve orifice diameter 2.4 mm and VACUU·BUS® control connection operates in conjunction with the vacuum controller CVC 3000 or the vacuum gauge DCP 3000. It is frequently used for remote-controlled systems like interlocking systems and inert gas flushing. The gas inlet has a tubing connection, e.g., for inert gas. Larger venting valves are available on request.

Technical data and graphs

Flange connection Small flange KF DN 16 or hose nozzle DN 6/10 mm
Gas inlet connection Tubing connection DN 8/6 mm
Medienberührte Materialien (alt) SS, FKM
Leakage rate 1 x 10-3 mbar l/s
Operation VACUU·BUS®
Weight 0.25 kg

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Air admittance valve in action

Air admittance valve VB M-B KF DN16 / G1/4 with hose nipple G1/4" - 6/10 mm, VACUU·BUS, certification (NRTL): C/US

These valves are compact air admittance valves with small flange. The VB valve is manually operated. On rotating the knurled screw cap the valve disc is lifted off the seating and air enters through the holes. The valve disc is rotatable. Therefore the valve seat seal is prevented against wear during opening and closing. The electromagnetic solenoid valve VB M-B with valve orifice diameter 2.4 mm and VACUU·BUS® control connection operates in conjunction with the vacuum controller CVC 3000 or the vacuum gauge DCP 3000. It is frequently used for remote-controlled systems like interlocking systems and inert gas flushing. The gas inlet has a tubing connection, e.g., for inert gas. Larger venting valves are available on request.

Technical data and graphs

Flange connection Small flange KF DN 16 or hose nozzle DN 6/10 mm
Gas inlet connection Tubing connection DN 8/6 mm
Medienberührte Materialien (alt) SS, FKM
Leakage rate 1 x 10-3 mbar l/s
Operation VACUU·BUS®
Weight 0.25 kg

Downloads

Please select a plug type to obtain its operating instructions.