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Bypass valve SY2221A4AB
ballelectrically-actuatedshut-off

Bypass valve - SY2221A4AB - Comparato Nello S.r.l. - ball / electrically-actuated / shut-off
Bypass valve - SY2221A4AB - Comparato Nello S.r.l. - ball / electrically-actuated / shut-off
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Go to the Comparato Nello S.r.l. website for more information

Characteristics

Type
ball
Operation
electrically-actuated
Function
shut-off
Media
for water
Body
male-male, IP54
Applications
heating, sanitary
Material
brass
Other characteristics
full-flow, bypass, motor-driven
DN

15 mm, 20 mm, 25 mm
(0.591 in, 0.787 in, 0.984 in)

Pressure

16 bar
(232.1 psi)

Temperature

Min.: 5 °C
(41 °F)

Max.: 160 °C
(320 °F)

Flow rate

16.3 m³/h, 29.5 m³/h, 43 m³/h
(575.63 ft³/h, 1,041.78 ft³/h, 1,518.53 ft³/h)

Description

HEATING / COOLING / SANITARY WATER ON-OFF and modulating functioning, with 1 extra free micro switch on opening 2-3 points control actuator with relay Class protection: IP54 Operating time: 35 sec for 90° rotation BY-PASS BRASS ball valve with tangs, full bore Fast push connection

Catalogs

No catalogs are available for this product.

See all of Comparato Nello S.r.l.‘s catalogs
Go to the Comparato Nello S.r.l. website for more information

Other Comparato Nello S.r.l. products

HVAC-R AND MEP MOTORISED VALVES

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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