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Air-Operated Diaphragm Pump DUODOS

Capacity range up to 12,000 l/h, discharge lift up to 70 m WC

Air-operated Diaphragm Pump DUODOS for pumping liquid media.

Product description

DUODOS pumps are air-driven double diaphragm transfer pumps. No electrical components are required.

The pump capacity of the pump can be controlled by changing the pressure in the air supply. The air control is designed for oil-free operation. DUODOS pumps are ideally suited for the transport of liquid chemicals. DUODOS pumps transport media at up 6,700 l/h and up to a discharge lift of 70 m. As the pump capacity is highly dependent on the back pressure, the performance curve must always be observed. At the same time, the differential pressure between the hydraulic and pneumatic sides should not exceed 2 bar. Higher values reduce the service life of the pump. When selecting pumps, check the material compatibility. In addition, consider the density, viscosity and temperature of the transported medium.

Your benefits

  • No electrical components are required because the pumps are air-operated
  • DUODOS pumps are run-dry safe and self-priming

Technical Details

  • Maximum air pressure 7 bar
  • The air control is designed for oil-free operation
  • If the back pressure is greater than the air pressure in the pump, the pump remains stationary

DUODOS PP

Housing material

Material of diaphragms, valves, slide rod

Delivery rate (2 bar differential pressure)

Order no.

l/h

DUODOS UP03 PPS

PP

Santoprene, PP, PTFE

0…1,200

1139366

DUODOS UP05 PPS

PP

Santoprene, PP, PTFE

0…3,000

1139367

DUODOS UP10 PPS

PP

Santoprene, PP

0…12,000

1139369

DUODOS PVDF

Housing material

Material of diaphragms, valves, slide rod

Delivery rate (2 bar differential pressure)

Order no.

l/h

DUODOS UP03 PVT

PVDF

PTFE

0…1,200

1136624

DUODOS UP05 PVT

PVDF

PTFE

0…3,000

1139368

DUODOS UP10 PVT

PVDF

PTFE

0…12,000

1139372

Parameters For Use

Min. temperature

Max. temperature

Max. viscosity

Order no.

°C

°C

mPas

DUODOS UP03 PPS

10

80

200

1139366

DUODOS UP05 PPS

10

80

200

1139367

DUODOS UP10 PPS

10

80

200

1139369

DUODOS UP03 PVT

-13

93

200

1136624

DUODOS UP05 PVT

-13

93

200

1139368

DUODOS UP10 PVT

-13

93

200

1139372

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Overview

DUODOS pumps are air-driven double diaphragm transfer pumps. No electrical components are required.

The pump capacity of the pump can be controlled by changing the pressure in the air supply. The air control is designed for oil-free operation. DUODOS pumps are ideally suited for the transport of liquid chemicals. DUODOS pumps transport media at up 6,700 l/h and up to a discharge lift of 70 m. As the pump capacity is highly dependent on the back pressure, the performance curve must always be observed. At the same time, the differential pressure between the hydraulic and pneumatic sides should not exceed 2 bar. Higher values reduce the service life of the pump. When selecting pumps, check the material compatibility. In addition, consider the density, viscosity and temperature of the transported medium.

Your benefits

  • No electrical components are required because the pumps are air-operated
  • DUODOS pumps are run-dry safe and self-priming

Application

Technical Data

Downloads

Contact us

Yestin Ng

Managing Director, ProMinent Fluid Controls (M) Sdn Bhd

»Please send us your request! We will contact you shortly.«

+603-8068 2578  Send request   

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