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Grundfos 91835023 DMX Dosing Pump

SKU
91835023
   
Grundfos 91835023, model DMX 221, IP 65 enclosure, Worm/Wheel drive type, max pressure 10 bar, seal EPDM/EPR, Gasket seal type, motor voltage 120 V, 50/60 Hz, 316 Stainless Steel balls, PVC dosing head, max flow 14 l/h, max temperature 68°F (20°C), 3/8 in inlet size, 1/2 in outlet size, max viscosity 400 cps, accuracy of +/-1.5%, control Variant: External Control (AR Control Unit).
Burt Process is an AUTHORIZED DISTRIBUTOR of this product.

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Weight (lbs) 20.4
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  • The Grundfos DMX pumps are mechanical diaphragm dosing pumps. The strokes are generated by an eccentric, which moves the diaphragm by means of a spring-loaded plunger. The discharge stroke is activated by the eccentric and the suction stroke by the spring return. The DMX pumps are designed for capacities between 1.3 and 2 x 166 GPH and a maximum pressure up to 232 psi. The DMX pumps are fitted with a separation chamber. In the event of a diaphragm failure, the separation chamber prevents the pumped liquid from flooding the pump unit or other system components. It is a series of high-quality mechanically actuated diaphragm pumps suitable for many uses, such as drinking water treatment, wastewater treatment, and the pulp/paper and textile industries.