Etatron dosing pump BT pH-Rx-CL/M series
The BT-BTB pH-Rx-CL/M pump series is a proven PTFE diaphragm solenoid metering pump with a wide range of control options. Since its market launch, the BT-BTB pump series has proven its reliability and quality. It is the ideal solution for many chemical dosing applications where medium flow (BTB) or high flow (BT) is required at back pressures up to 20 bar (290 PSI).
Diaphragm dosing pump with a microcontroller for monitoring pH, Rx (mV) and chlorine (ppm)
Proportional / manual dosing 0-100%
Measuring range 0 - 14 pH, -1000 - + 1400mV, 0 - 2, 0 - 20, 0 - 200ppm
20mA output
Manual or automatic temperature compensation 0-100 °C
Input for level monitoring and flow sensor relay output
Level alarm
Etatron BT series
Liquid low option available to prevent loss of prime. Flashing LED indicates pump stroke frequency. Manual polypropylene vent head for safe and easy venting with durable, leak-free vent valve assembly. Diaphragms are robust PTFE machine parts without composite layers, for optimum flexibility and long service life. A wide range of chemicals can be pumped.
Pump head: Polypropylene or PVDF, AISI 316 or PTFE
Suction hose: PVC , PVDF, PE or PTFE
Valves and seals: FPM (Viton), EPDM (neutral), nitrile, silicone, ceramic and alloys.
Wall mounting (BT) or foot mounting (BTB) possible.
BTB - Pump casing made of acid-proof, mica-filled, reinforced polypropylene;
BT - Pump casing made of cast aluminium, protected by double coatings of epoxy paint;water resistant for heavy duty use. Protection class: IP65
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