Diaphragm Metering Pump made of PVDF - Standard
Application area
Chemical technology, process technology, environmental technology, sewage treatment, process engineering, industrial engineering, drinking water purification
Product specification
For conveyance of small and medium volume flows for continuous metering
Low-noise, oscillating displacement pump with electric drive and cam / spring follower mechanisms
The delivery rate can be adjusted by a self-locking rotary knob in 1 % steps via the stroke length (3 mm)
Reproducible dosing accuracy better than ±2 %
Equipped with PTFE-coated metering diaphragm
Ball valves for suction and pressure side
Dosing head made of PVDF ensures high chemical resistance
Polymer housing as protection against corrosion
Technical specification
Material:
Dosing head: PVDF (polyvinylidene fluoride)
Gasket: PTFE (polytetrafluoroethylene)
Valve ball: ceramic/glass
Valve seat: PTFE (polytetrafluoroethylene)
Max. delivery rate: 8 - 64 l/h
Max. backpressure: 4 - 10 bar
Permissible admission pressure: up to 2,8 bar
Stroke length: 3 mm
Max. stroke frequency: 38 - 192 strokes/min
Stroke volume: 3.6 - 5.4 ml/stroke
Suction head: 6 - 7 mWC
Max. ambient temperature: -10 to +40 °C
Power consumption: 0.07 kW
Motor speed: 1,500 rpm at 50 Hz
Voltage: 230 V~ / 50-60 Hz
External input: 0/4-20 mA (analogue input)
Protective system: IP 55
Pipe connection: hose nozzle for tubing with inside Ø 16 mm, external thread G 3/4"
Weight: 6 kg
Item | Image |
Max. delivery rate1 l/h
|
max. Gegendruck bar
|
max. Vordruck bar
|
Fördervolumen ml/Hub
|
Hubfrequenz Hübe/min.
|
max. Saughöhe mWS
|
Einheit Stück
|
Price Euro* | Buy |
---|
Item
|
Image
|
Max. delivery rate1 l/h
|
max. Gegendruck bar
|
max. Vordruck bar
|
Fördervolumen ml/Hub
|
Hubfrequenz Hübe/min.
|
max. Saughöhe mWS
|
Einheit Stück
|
Price Euro* |
Buy
|
---|---|---|---|---|---|---|---|---|---|---|
301055 |
|
8 | 10 | 2,8 | 3,6 | 38 | 7 | 1 | 3,014.00 | |
301056 |
|
16 | 10 | 2,8 | 3,6 | 77 | 7 | 1 | 3,014.00 | |
301057 |
|
26 | 7 | 2,8 | 3,6 | 120 | 7 | 1 | 3,014.00 | |
301058 |
|
42 | 7 | 2,8 | 3,6 | 192 | 7 | 1 | 3,014.00 | |
301059 |
|
12 | 7 | 1,7 | 5,4 | 38 | 6 | 1 | 3,109.00 | |
301060 |
|
24 | 7 | 1,7 | 5,4 | 77 | 6 | 1 | 3,109.00 | |
301061 |
|
40 | 4 | 1,7 | 5,4 | 120 | 6 | 1 | 3,109.00 | |
301062 |
|
64 | 4 | 1,7 | 5,4 | 192 | 6 | 1 | 3,109.00 |
[1] with motor 1500 rpm at 50 Hz