High-Precise Solenoid-Driven Diaphragm Pump made of PVDF

Application area

Laboratory technology, environmental technology, nuclear technology, isotope technology, medical engineering, process technology, pharmaceutical technology, chemical technology

Product specification

For conveyance of small and medium volume flows

Controlled solenoid-driven diaphragm pump with virtually wear-free drive

Pressure stroke extendable up to 3 minutes

Equipped with PTFE-coated diaphragm

With double ball valves on the suction and pressure side (item 300510 to 300513)

Head vent with recirculation of chemicals

Pump head made of PVDF ensures high chemical resistance

Control via external contact (pulse)

Control via analogue signal (0/4-20 mA)

Connection cable with Euro plug, length 2 m

With fault indicating relay and pulse generator relay output

Process timer for program sequences on request

Technical specification

Material:

Pump head: PVDF (polyvinylidene fluoride)

Gasket: PTFE (polytetrafluoroethylene)

Valve ball: ceramic

Max. delivery rate: 7.8 - 75 l/h

Max. backpressure: 2 - 16 bar

Max. stroke frequency: 200 strokes/min

Stroke volume: 0.65 - 6.25 cm³/stroke

Suction head: 2 - 6 mWC

Power consumption: 78 W

Voltage: 100 - 230 V~ / 50-60 Hz

Max. ambient temperature: -10 to +45 °C

External input: 0/4-20 mA (analogue input)

Protective system: IP 65

Insulation class: F

Pipe connection: hose nozzle or screwed connection

Weight: approx. 10 kg