Air operated diaphragm pump Debem Srl

The CUBIC diaphragm pumps are known for their high performance, power and sturdiness that make them suitable for pumping fluid with a very high apparent viscosity, of up to 50.000 cps (at 20° C) even when suspended solid parts are present. The dry suction capacity from considerable suction heights when the pump is not flooded, together with the possibility to fine-tune the speed without a loss in pressure, flow rate and head, and the possibility of loadless operation without causing any damage, make these pumps extremely versatile. The vast choice of composition materials allows you to determine the best chemical compatibility with the fluid and/or the environment without neglecting the temperature aspect. Their construction makes them particularly suitable for severe environments with high humidity or in potentially explosive environments (ATEX certification).

Main features:
- executions in: Polypropylene, PVDF/ECTFE
- use in explosive atmospheres (ATEX certification);
- suitable for severe environments and with high humidity;
- dry operation;
- dry self-priming;
- supply with non-lubricated air;
- adjustable flow rate and head;
- fine-tuning of the speed at constant pressure;
- possibility of twin manifolds (two separate intakes and deliveries);
- bench or ceiling installation;
- three delivery and intake positions
- ease of maintenance and replacement of parts;
- very good performance/cost ratio.

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