Almapal Colombia 25 Años

Acceso clientes


520DuN/R2 NEMA 4X auto/manual RS485 control pumps

Descripción

* Flow rates from 4 microliters/min up to 55.5 gph (3.5 liter/min)
* Brushless DC motor, 2200:1 turndown
* 0.1 rpm resolution, 0.1% set speed accuracy
* NEMA 4X enclosure, washdown protection for arduous conditions
* Large high visability speed/flow rate display
* Manual control with comprehensive flow rate calibration by volume or weight
* MemoDose for accurate single shot dispensing
* Value for life: the lowest whole-life cost of ownership
* Dual voltage, 115V/230V 50/60Hz and 24 hour duty rated
* Five year comprehensive warranty
* Inputs: Analog 0-10V / 4-20mA software configurable and calibrated
* Speed scaling by keypad or second analog input for drop in replacement of diaphragm pumps
* Inputs: 4 pump status  inputs all accepting 5V TTL or 24V industrial logic
* RS485 network control of up to 32 pumps
* Outputs: 4 changeover relay status outputs, 24V up to 30W user configured
* Outputs: 0-10V, 4-20mA analog or 0-1258Hz speed indication output


A Watson-Marlow value for life pump with five year warranty.

Fitted as standard with the 520R2 pumphead which features a large swept volume with sprung stainless steel rollers for high accuracy. Low rotational speeds greatly increase tube life and system reliability.

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