DCM-(G)E/DCP-(G)E

Circulation pumps with in-line ports, suitable for installation in heating and air conditioning, refrigeration, and domestic hot water systems.

Extremely versatile thanks to the use of the MCE/C inverter, they offer performance capable of adapting automatically to the system's various demands while keeping pressure differentials unchanged.

Available in single and twin version.

PN 16 flanged inlet and delivery mouths, fitted with threaded holes for pressure gauges.

Pump body and support in cast iron, impeller in cast iron or technopolymer depending on model (in bronze, on request, only from DN 65 to DN 150). Stainless steel drive shaft. Sealing device: standardised mechanical seal made to DIN 24960 in carbon/silicon carbide with O-rings in EPDM.

2 pole three-phase indication motor with external cooling. Rotor running on ball bearings, oversized to ensure low noise and durability.

Constructed following the CEI 2-3 standards.

Operating range: from 1.2 to 230 m3/h with head up to 56 meters.

Liquid temperature range:

-10 °C ÷ +130 °C for DN 40 - 50

-10 °C ÷ +140 °C for DN 65 - 150

Liquid quality requirements: clean, free from solids or abrasive substances, non viscous, non aggressive, non crystallised and chemically neutral and close to the characteristics of water.

Installation: fixed, horizontal or vertical provided the motor is always above the pump.

Maximum ambient temperature: +40°C.

Maximum working pressure: 16 bar.

Protection rating: IP 55.

Insulation Class: F.

Flanging: PN 16.

Counter-flanges on request: DN 40 - DN 50 - DN 65 - DN 80 - DN 100 - DN 125 - DN 150; PN 16.