WPM1 Panel mount pump OEM Peristaltic pumps

The smallest peristaltic pump in the world.

Despite its housing height of only 38mm, the WPM1 OEM peristaltic pump can be used in a wide range of applications. New materials are used to achieve maximum durability.

Suitable for various applications in industrial areas, for laboratory applications, pressure applications and in various small systems and devices.

Features of the WPM1 pump:

- very compact design
- Flow rate: 0 - 121 ml/min
- available in 10 colour variations
- different motor types available


Free mounting configuration

A "Free mounting mechanism", which applies a bayonet configuration that is also used in mounting and removing camera lenses, is used in the base. As the cassettes can be mounted and removed manually without using tools, maintenance such as tube replacement can also be performed speedily.


General specifications

Peristaltic pump
WPM1
Liquid temperature range
5 - 50° C
Environment temperature range
0 - 50° C (Note: Freezing must be prevented.)
Ambient humidity range
20 - 80% RH (Note: Condensation must be prevented.)
Max. Discharge pressure
90 kPa (PharMed BPT) Silicone 80 kPa or less
Max. Suction pressure
- 90 kPa (PharMed BPT) Silicone - 80 kPa or less
Material (Pump parts)
PSU (Cassette/Rotor/Base) POM (Roller,etc)
Autoclave
Not Available
Suction height
max. 2 m
Certifications & Approvals

Brush motor

Motor code

AA

BA

AB

BB

CA

Voltage

24V DC

12V DC

24V DC

12V DC

12V DC

Pump Rev.

136 – 434 rpm

126 – 387 rpm

6 – 34 rpm

7 – 31 rpm

96 – 256 rpm

Voltage range

12V – 24V

6V – 12V

6V – 24V

4V – 12V

6V – 12V

Current

200 mA

400 mA

100 mA

150 mA

250 mA

Geared motor endurance

More than 1'500 h

More than 1'000 h


Brushless motor

Motor code

DB

FB

Configuration

1:196

1:196

Operation Voltage

12V DC (9V - 12V DC)

24V DC (15V – 24V DC)

Pump Rev.

20 to 28 rpm

25 to 43 rpm

Current

Less than 200 mA

Less than 200 mA

Life

5'000hr – Not a guaranteed value.


Hybrid stepper motor

Motor code

EA

Configuration

1:14

Number of phases and motor type

2 phase/BI polar system

Rated Voltage

4,48 V

Rated Current

0,56 A/Phase

RPM

1 to 150rpm

Life

5'000 hr – Not a guaranteed value.

Tube material and dimension

Tube inner diameter

Ø 1,0 mm

Ø 1,6 mm

Ø 2,0 mm

Ø 2,5 mm

Ø 3,0 mm

Tube outside diameter

Ø 3,0 mm

Ø 3,2 mm

Ø 4,0 mm

Ø 4,5 mm

Ø 5,0 mm

Tube type

Code


TYGON 3350/3355

S

-

-

PHARMED BPT

P

FLURAN F-5500-A

F

-

-

-

-

W TUBE

W

-

-


Flow volume

Tube inner diameter

Ø 1,0 mm

Ø 1,6 mm

Ø 2,0 mm

Ø 2,5 mm

Ø 3,0 mm

Number of rollers

3

Flow amount per rotation

0,04 ml

0,09 ml

0,15 ml

0,21 ml

0,28 ml

Color variation

white
blue
yellow
orange
red
green
Cassette blue
Cassette yellow
Cassette red
Cassette green

Mounting panel

Fixed with screw (Version: P)
One-touch mounting (Version: B)
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