Accepta’s range of high performance Prominent Beta dosing pumps are precision manufactured to offer excellent reliability and accurate dosing control of liquids.
Prominent dosing pumps offer external control of the pump output by automatically varying the frequency or number of strokes the pump makes per minute.
The pumps control signal may be by external pacing pulses from a water meter or pH controller with the ability to multiply or divide the pulsed signal.
Our pumps are supplied fitted with PVDF liquid ends and PTFE seals. This is the most chemically compatible liquid end and is recommended in most cases. Below is the chemical resistance list in case you want to check compatibility with your chemical.
Chemical Resistance List
Prominent pumps come with:
Injection fitting (NRV)
Suction foot (NRV)
Suction tube 2m
Injection tube 2m
Powered ON/OFF or Switch manually through controller
Optional external control via 0/4 – 20 mA and potential-free contacts with pulse step-up and step-down of 32:1 to 1:32 (Division and Multiplication)
Control with internal frequency or
External control through separately priced control cable
Can be connected to:
Water Meter Direct
Boiler Feed Pump
Recirc On Tower etc.
|Pump||ProMinent BT4B 1601||1602||1604||0708|
|Max. discharge capacity @ full back pressure||1.1 l/h||2.2 l/h||3.8 l/h||7.1 l/h|
|Maximum Working Pressure||16 bar||16 bar||16 bar||7 bar|
|Maximum Fluid Temperature||+20°C||+20°C||+20°C||+20°C|
|Supply Voltage||100 to 230 V||100 to 230 V||100 to 230 V||100 to 230 V|
|Input Power||9.6 (Consumption)W||15.2 (Consumption)W||15.2 (Consumption)W||15.2 (Consumption)W|
|Liquid End Material||PVDF||PVDF||PVDF||PVDF|
|Tubing inlet size||4/6||4/6||4/6||5/8|
|Tubing outlet size||4/6||4/6||4/6||5/8|