Công tắc dòng chảy FS-2

Liên hệ

The Series FS-2 Vane Flow Switchoffers an economical flow proving solution. 

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The Series FS-2 Vane Flow Switch offers an economical flow proving solution. Custom set points tailored for the application are enabled by field adjustable vane layers and a set point adjustment screw. The FS-2 features an aluminum weatherproof housing for outdoor installation. Paddles are adjustable to fit to size pipe. FS-2 is ideal for use in “flow or no flow” applications in cold and hot water systems. Perfect for proving flow in boilers, hot water heaters, and chillers.

APPLICATION

Perfect for proving flow in boilers, hot water heaters, and chillers

FEATURES

Field adjustable paddle

Field adjustable set point

Weatherproof construction

SPECIFICATIONS
Service:Compatible liquids.
Wetted Materials:

Bellow: Tin-bronze;
Vane: Stainless steel;
Body: Forged brass.

Temperature Limit:230ºF (110ºC).
Pressure Limit:145 psig (10 bar).
Enclosure Rating:NEMA 4 (IP64).
Switch Type:SPDT snap switch.
Electrical Rating:10A res, 3A ind @ 250 VAC.
Electrical Connection:Cable gland with attached wire leads or optional conduit connection.
Process Connection:1˝ male NPT or BSPT.
Mounting Orientation:Switch must be installed vertically on horizontal pipe runs.
Set Point Adjustment:Four vane combinations and an adjustment screw.
Enclosure:Die-cast aluminum alloy.
Weight:28.22 oz (0.8 kg).
Agency Approvals:CE

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