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    Diaphragm Dosing Pump, 31.2 L/h Flow

    5 out of 5 based on 1 reviews | Write a review
    Diaphragm metering pump flow 31.2 L/h, LCD display, hose 6 x 9mm, shell sturdy and durable, the dosing pump has strong corrosion resistance, diaphragm damage protection and alarm functions.
    SKU: ATO-DP-C30002
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    LCD display dosing pump for water treatment plant, low cost, reasonable structure, 31.2 L/h flow, pressure 1.8 bar, 49W, strong acid and alkali resistance.

    31.2 L/h Flow Diaphragm Metering Pump Features

    • Green screen digital display, brand new circuit design, more stable operation
    • Stroke frequency button adjustment
    • Standard configuration cycle timer, optional 7-day timer
    • Dosing pump can directly compile external signals without a converter
    • New type of one-way valve assembly, PTFE valve seat, acid and alkali resistance, more reasonable structure, stronger sealing
    • ACEH/PC shell, strong and durable structure, weather resistance is far better than ABS material
    • A variety of pump heads and sealing materials are available, suitable for a wider range of media delivery
    • Optional low liquid level stop pump and alarm function
    • Added diaphragm damage protection and alarm function
    • Optional Rs485 by Modbus-RTU

    Diaphragm Dosing Pump Specification:

    Model ATO-DP-C30002
    Power 49W
    Flow 31.2 L/h
    Wet Suction Range 1.8 Bar
    Stroke 160 N/m
    Wet Suction Range 2.0m
    Dosing Pump Hose 6 x 9mm
    Interface DN 15mm
    Power Supply 220V
    Repeated Measurement Accuracy -5%~5%
    Allowable Ambient Temperature 5℃~180℃ (PTFE pump head ),
    Allowable Medium Viscosity High viscosity pump head ≤ 1000 mPA.s
    Particle Diameter ≤0.15mm
    Protection Class IP55
    Insulation Class F
    Weight 4.5 kg
    Warranty Period 12 Months

    LCD Display Dosing Pump Dimension (unit: mm)
    Dosing pump dimension
    The working principle of Diaphragm Dosing Pump

    The electromagnetic force drives the connecting rod to drive the diaphragm to reciprocate in the pump head, causing the volume and pressure of the pump chamber to change and the pressure change causes the suction valve and the discharge valve to automatically open and close, thereby realizing the quantitative inhalation and discharge of chemicals. The rated flow of the ATO electromagnetic driven diaphragm metering pump is in the range of 1.08-31.2L/h, and the output pressure is 22.7-1.8 bar. The outlet flow of the pump can be realized according to the stroke frequency.

    Existing reviews of Diaphragm Dosing Pump, 31.2 L/h Flow
    Is this chemical resistant?
    Before I order this diaphrtagm dosing pump, I wish you can answer my questions. Is this chemical resistant? Can two of these pumps be tied together to have more flow?
    From: Donnell | Date: 24/04/2022
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Our diaphragm dosing can work with strong acid and alkali materials. And using two pumps on the same line of fluid will not increase the flow.
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