BD Series

Diaphragm Motor Driven Pumps

Robust and Hardwearing

Encased in grey anodized aluminium and finished with anti-acid paint

Optional ATEX compatibility

Optional ATEX Zone 2 compatibility

The BD Series of motor driven chemical dosing pumps are versatile and robust.

The BD Series are Etatron’s largest Diaphragm Motor driven Pumps, with flow rates up to 535 L/H.

The BD series is a versatile and robust mechanical diaphragm pump dosing pump for chemical dosing. Extensive build options permit great customisability to maximise economy and practicality. Furthermore, BD Series pumps can be fitted with PVC, AISI or PVDF pump heads and with either double or single Ceramic Ball Valves.

All pumps have manual stroke length adjustment as standard. Optional automatic stroke length adjustment accepts a 4-20 mA signal (models with 9.3, 10, 12.3, 14, 14.5, 15 and 20 mm stroke lengths only).

BD series pumps accept two control options – inverter control or automatic stroke length control. To a 4-20 mA signal. The tolerance is ±5%. Please note that this requires a separate 24 V AC power supply and is available for models with 9.3, 10, 12.3, 14, 14.5, 15 and 20 mm stroke lengths only.

  • TECHNICAL SPECIFICATION

    • ¾” to 1” Gm valves
    • Single or double ball check valves
    • Manufactured in accordance with CE regulations
    • Die-cast aluminium housing protected by epoxy/anti-acid paint
    • Adjustable Stroke Length from 10%-100%
    • Standard motors are “TEFC”, 3 phase: 0.25 Kw – 0.37 Kw; 1400 rpm, Isolation Class F
    • Protection rating IP55
    • Standard power supply: 230/400 Vac, Three phase, 50/60 Hz
    • Power supply options: 230 Vac, Single-phase motors, 50/60 Hz; 110 Vac, Single-phase, 50/60 Hz
    •  
  • OPTIONS

      • Available with:

        • Servo motor mechanism which accepts 4-20mA input to remotely control stroke length
        • Self-ventilated motors for 4-20 mA control (via an inverter)

        Materials:

        • Pump Head: AISI 316L or PVC; Also available in PVDF or PTFE
        • Diaphragm: NBR, FPM or EPDM
        • Seals: NBR, FPM or EPDM

SPECIFICATIONS

                                                                                                                                      Pressure (Bar)      
Code Flow Rate(L/H) AISI Pump Head PP/PVDF Pump Head Strokes per Minute Stroke per length (MM) Motor Output (Kw) Valve Size
BD0079**00000 50 Hz: 79 60 Hz: 95 50 Hz: 12 60 Hz: 11 50 Hz: 10 60 Hz: 10 50 Hz: 60 60 Hz: 72 10 0.25 3/4" Gm
BD0135**00000 50 Hz: 135 60 Hz: 162 50 Hz: 10 60 Hz: 8 50 Hz: 10 60 Hz: 8 50 Hz: 103 60 Hz: 122
BD0158**00000 50 Hz: 158 60 Hz: - 50 Hz: 8 60 Hz: - 50 Hz: 8 60 Hz: - 50 Hz: 103 60 Hz: 122
BD0150**00000 50 Hz: 150 60 Hz: 180 50 Hz: 7.5 60 Hz: 6 50 Hz: 7.5 60 Hz: 6 50 Hz: 60 60 Hz: 72 1" Gm
BD0257**00000 50 Hz: 257 60 Hz: 308 50 Hz: 6 60 Hz: 5 50 Hz: 6 60 Hz: 5 50 Hz: 103 60 Hz: 122
BD0300**00000 50 Hz: 300 60 Hz: - 50 Hz: 5 60 Hz: - 50 Hz: 5 60 Hz: - 50 Hz: 103 60 Hz: 122
BD0278*00000 50 Hz: 278 60 Hz: 334 50 Hz: 3.5 60 Hz: 3 50 Hz: 3.5 60 Hz: 3 50 Hz: 60 60 Hz: 72
BD0478**00000 50 Hz: 478 60 Hz: 574 50 Hz: 2.5 60 Hz: 2 50 Hz: 2.5 60 Hz: 2 50 Hz: 103 60 Hz: 122
BD0535**00000 50 Hz: 535 60 Hz: - 50 Hz: 2 60 Hz: - 50 Hz: 2 60 Hz: - 50 Hz: 103 60 Hz: 122
BD0278**00000 50 Hz: 278 60 Hz: 334 50 Hz: 4 60 Hz: 3.5 50 Hz: 4 60 Hz: 3.5 50 Hz: 60 60 Hz: 72
BD0478**00600 50 Hz: 478 60 Hz: 574 50 Hz: 3 60 Hz: 2.5 50 Hz: 3 60 Hz: 2.5 50 Hz: 103 60 Hz: 122
BD0535**00600 50 Hz: 535 60 Hz: - 50 Hz: 2.5 60 Hz: - 50 Hz: 2.5 60 Hz: - 50 Hz: 120 60 Hz: -

Find out more about the BD Series below...

BD Series Chemical Dosing Motor Pumps

  • Flow rates up to 535 L/H (50 Hz version)
  • Pressure up to 12 Bar
  • Single or Three Phase
  • Pump Head available in PVC, AISI or PVDF
  • Available with ATEX rated motor
  •  

Get In Touch

If you need further information or help choosing the right Chemical Dosing Pump, Controller or Dosing System, please get in touch below!

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With our excellent customer service and after-sales technical support, Etatron is always here to help you select the right dosing pump for your application.

Contact us today!