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FH Series Variable Frequency Chemical Diaphragm Vacuum Pump
Controller for FH Series Variable Frequency Chemical Diaphragm Vacuum Pump
Diaphragm gauge for FH Series Variable Frequency Chemical Diaphragm Vacuum Pump
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  • Load image into Gallery viewer, Controller for FH Series Variable Frequency Chemical Diaphragm Vacuum Pump
  • Load image into Gallery viewer, Diaphragm gauge for FH Series Variable Frequency Chemical Diaphragm Vacuum Pump

FH Series Variable Frequency Chemical Diaphragm Vacuum Pump

Doctor Pump Limited
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Model FH-20C-PR FH-20C FH-15C FH-12C FH-4C FH-8ME
Max capacity
(m³/h)		 18.3 21.5 18.3 14.3 4.6 8.1
Max vacuum (mbar) 2 3 2 3 3 70
Pump head/pole 10/3 12/3 10/3 8/3 4/3 4/1
Rated motor power (W) 1100 1100 1100 750 550 550
Motor speed (rpm) 30-2400 30-2400 30-2400 30-2400 30-2400 30-2400
Noise dB(A) 50 55 50 50 50 50
Pressure range (mbar) 0-1080 0-1080 0-1080 0-1080 0-1080 0-1080
Inlet KF 25 KF 25 KF 25 KF 25 Hose nozzle connector DN8 KF 16
Outlet Hose nozzle with an inner diameter of 5/8″ G1/2″ Hose nozzle with an inner diameter of 5/8″ G1/2″ Hose nozzle connector DN8 G1/4″
Communication TCP/IP TCP/IP TCP/IP TCP/IP TCP/IP TCP/IP
Weight (kg) 34.5 36 34.5 28 16.3 18