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Variable speed circulator pumps with motor mounted directly into the pump body with large energy savings.
Circulation of hot and cold water in general, air conditioning plants, centralised heating plants, domestic and industrial heating plants, industrial plants in general. Easy to mount. Functioning flexibility with an integrated electronic speed system. The switch allows to obtain different performance curves, harmoniously satisfying the hydraulic requisites of the system with an energy saving that can vary between 40% and 60%. Reliable. Easy installation. Available in single and twin version. Large range available

Specifications

• Maximum working pressure: 10 bar
• Maximum temperature of the liquid: from +15°C to +110°C

Materials

• Cast iron pump body
• Impeller in technopolymer, bronze or cast iron
• Shaft and cap in stainless steel
• O-Rings in EPDM

Technical document

• Energy saving class: A, B (saving from 40%-60% with respect to a
standard fixed circulator pump)
• Class of insulation F
• Protection rating IP42 (3 speed), IP44 (4 speed)
• 230V, 50Hz single phase voltage,
400V (+6%-10%) 50 Hz three phase voltage
• Flanges:
- DN40, DN50, DN65, PN 6/10 double hole (DIN 2533)
- DN80, DN100, DN125, PN 16 (DIN 2533)

Total head [m3/h]	min	0.00	max	0.00
Total head [m]	max	0.00	min	0.00