• 2DB-duplex-diaphragm-metering-pump
  • 2DB diaphragm metering pump pic1
  • 2DB diaphragm metering pump pic2
  • 2DB double head diaphragm metering pump

2-6 2DB duplex heads diaphragm metering pump

Capacity to 3600l/h(50Hz), 4320l/h(60Hz); Pump pressure to 0.8Mpa; Pump head material can be in PVC, PTFE, SS304, SS316. Motor can be in 50Hz/60Hz

2DB double head diaphragm metering pump

2DB metering pump is a kind of duplex head mechanical dosing pump.
SIKOPUMP is a professional mechanical diaphragm metering pump supplier and manufacturer in China.
Contact SIKOPUMP free to get the complete 2DB  double head diaphragm metering pump catalog.

Main Technical Characteristics

  • Flowrate up to 3600L/H(50Hz), 4320L/H(60Hz)
  • Pressure up to 5 bar.
  • Accuracy: ± 2% of rated flow from 20% to 100% stroke.
  • Maximum temperature of pumped liquid: 60℃.
  • Adjustment by manual or remote signal.
  • Double head type for DB metering pump, big capacity.

Features & Benefits

  • Mechanical actuated diaphragm duplex head design.
  • No moving seal, no leakage.
  • High viscosity, slurry and abrasive application.
  • PVC, PVDF, PTFE, SS304, SS316 liquid-end material.
  • Oil bath lubrication for all of drive components.
  • Adjustment can be adjusted while pump is running or stopped.
  • The quality PTFE pump diaphragm is pressed into multi-layer structure.

Material of Liquid End

  • Pump head: PVC, PTFE, SS304 or SS316.
  • Check valve: PVC, PTFE, SS304 or SS316.
  • Ball valve: Ceramic or stainless steel.
  • Pump diaphragm: Quality PTFE。
  • Seal: Viton or PTFE

Standard Motor

  • Power supply: standard in 3 phase/50Hz, 60Hz motor available.
  • Enclosure of protection, IP55, Insulation, class F, IEC standard.

Contact us freely if you are interested in 2DB  double head metering pump.
Browse other production tag to know the material, parameter and size information for 2DB dosing pump.
Click here to learn more diaphragm metering pump supplier by SIKOPUMP

metering pump material(SIKOPUMP)

* The SIKOPUMP 2DB metering pump diaphragm is pressed into multi-layer composite structure, in five layers. The first liquid layer of PTFE, the second layer of EPDM, the third layer of thickness 3mm SUS304 supporting, the fourth layer is reinforced nylon fiber, the fifth layer is EPDM.
* All the pump diaphragm is supported by stainless-steel strengthened plate at the back. Therefore, the 2DB metering pump diaphragm supplied by SIKOPUMP has a super long service life.
* Ceramic ball valve is available for the stainless-steel material pump.
metering pump head material

2DB metering pump parameter

2DB metering pump size

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