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Uni-Switch™ Universal Flow Switch - NA Market

Uni-Switch™ Universal Flow Switch - NA Market

For heating and air conditioning systems. Suitable for 1" to 8" pipe size. Working pressure: 150 psi Working temp range: -20˚ - 250˚F Minimum flow: 5.7 gpm Rating of switch contacts: 15 A Visit bim.caleffi.com to stay updated.

Specification

The flow switch detects whether there is any flow in the piping and opens or closes an electrical contact. It is normally used in heating, air-conditioning, refrigeration, water treatment, additive pumping and process systems in general. By means of the flow switch it is possible: to control devices such as pumps, burners, compressors, refrigerators, motorized valves; to turn on indicator and alarm devices and regulate equipments for dosing water additives. In heating systems, especially, the flow switch has the objective of switching the burner off in case of a lack of medium circulation within the water heater circuit. A lack of circulation would otherwise impair the operation of the temperature-sensitive safety and protection devices.

Technical specification

Unique ref.626A
Product familyHVAC
Product groupNorth America
TypeObject (single object)
Date of publishing2020-11-05
Edition number2

Links

Product urlhttps://www.caleffi.com/usa/en-us/catalogue/uni-switchtm-universal-flow-switch-626600a
Installation instructionshttps://www.caleffi.com/sites/default/files/media/external-file/68235_NA.pdf
Instruction videohttps://youtu.be/kXjfvktVMnc
Technical descriptionhttps://www.caleffi.com/sites/default/files/media/external-file/01052_NA_0.pdf

Related

Material mainBrass
Material secondaryPolycarbonate
Designed inItaly
Manufactured inItaly

Classification

BIMobject CategoryHVAC - Other
IFC classificationSwitching Device
ETIM CodeEC011194
ETIM NameFlow switch, liquid
UNSPSC nameValves
UNSPSC code401416
Uniclass 2015 CodeSs_60
Uniclass 2015 DescriptionHeating, cooling and refrigeration systems
CSI MasterFormat 2014 Code23 00 00
CSI MasterFormat 2014 TitleHeating, Ventilating, and Air Conditioning (HVAC)
OmniClass Number23-35 37 23
OmniClass TitleFlow Switches
CSI UniFormat II CodeD30
CSI UniFormat II TitleHVAC

Region availability

North America
Canada
United States

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