The state-of-the-art circulators of the Calio type series for heating and air-conditioning systems are available in the most diverse of variants. Naturally, all our high-efficiency pumps meet the requirements of the ErP Directive regulations applicable since 2015.

The Calio-Therm type series provides safe and efficient drinking water supply: Regular circulation enables you to enjoy hot water as soon as you open the tap, and it prevents the risk of legionella.

Calio / Calio ZCalio Pro / Calio Pro ZCalio S ProCalioTherm ProCalioTherm S ProCalioTherm S

Flow rate Q

≤ 51 m³/h

≤ 24 m³/h

≤ 3.5 m³/h

≤ 24 m³/h

≤ 3.5 m³/h

≤ 0.7 m³/h

Head H

≤ 18 m

≤ 12 m

≤ 8 m

≤ 12 m

≤ 6 m

≤ 1.4 m

Piping connection

R/DN

R/DN

R

R/DN

R

R

Fluid temperatures

-10 - 110 ºC

-10 - 110 ºC

2 - 95 ºC

2 - 70 ºC

2 - 65 ºC

5 - 65 ºC

Suitability for drinking water

No

No

No

Yes

Yes

Yes

Interactive

Yes

No

No

Yes

No

No


Z = twin pump


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