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                    • Reduced Price
                      1. Home
                      2. Sensors & Transducers
                      3. Sensors
                      4. Flow Sensors
                      5. Flow Switches
                      Print Page

                      FS-90/1

                      Flow Switch, FS Series, 3 l/m, 15 mm Port Size, 10 bar, SPST-NO, 250 Vac, 1 A, Copper Pipe

                      TE CONNECTIVITY FS-90/1
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerTE CONNECTIVITY
                      Manufacturer Part NoFS-90/1
                      Order Code2294172
                      Product RangeFS Series
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      72 In Stock

                      Need more?

                      72 Delivery in 3-4 Business Days(UK stock)
                      QuantityPrice
                      1+HK$268.490
                      5+HK$246.320
                      10+HK$238.090
                      25+HK$228.220
                      50+HK$221.480
                      100+HK$200.900
                      500+HK$200.810
                      Price for:Each
                      Minimum: 1
                      Multiple: 1
                      HK$268.49
                      Add Part No. / Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerTE CONNECTIVITY
                      Manufacturer Part NoFS-90/1
                      Order Code2294172
                      Product RangeFS Series
                      Technical Datasheet

                      Data Sheet

                      Flow Switch TypeSPST-NO
                      Flow Rate Min-
                      Flow Rate Max3l/min
                      Operating Pressure Min-
                      Operating Pressure Max10bar
                      Supply Voltage Min-
                      Supply Voltage Max-
                      Contact Rating1A
                      Switching Voltage AC Max250V
                      Switching Voltage DC Max200V
                      Media Type0
                      Process Connection Size-
                      Process Connection Type-
                      Pipe Size15mm
                      Housing MaterialBrass
                      Operating Temperature Min-30°C
                      Operating Temperature Max85°C
                      Product RangeFS Series
                      Qualification-
                      SVHCDibutyl phthalate (DBP) (21-Jan-2025)
                      Pressure Max10bar

                      Product Overview

                      FS-90/1 is a flow switch designed for water and air flow switching applications. It offers installation for 15mm copper pipes and features a UL 90HB flammability rating. Applications include leak detection, flow sensing, mains water control, cooling systems, circulation pump protection.

                      • Rugged high grade noryl, minimum pressure drop
                      • Operates from a small head of water
                      • Mount in any axis, suitable for water and air flow switching
                      • 15mm copper pipe, suitable for hot and cold potable water
                      • Reed switch reliability file E125629, meets UL 94-HB flammability rating
                      • Food grade material
                      • Brass housing, noryl shuttle material, stainless steel spring and ruthenium contact material
                      • Operating temperature range from -30°C to 85°C
                      • IP65 protection, black colour housing
                      • SPST switch action (reed switch), 200VAC/200VDC maximum switching voltage

                      Technical Specifications

                      Flow Switch Type

                      SPST-NO

                      Flow Rate Max

                      3l/min

                      Operating Pressure Max

                      10bar

                      Supply Voltage Max

                      -

                      Switching Voltage AC Max

                      250V

                      Media Type

                      0

                      Process Connection Type

                      -

                      Housing Material

                      Brass

                      Operating Temperature Max

                      85°C

                      Qualification

                      -

                      Pressure Max

                      10bar

                      Flow Rate Min

                      -

                      Operating Pressure Min

                      -

                      Supply Voltage Min

                      -

                      Contact Rating

                      1A

                      Switching Voltage DC Max

                      200V

                      Process Connection Size

                      -

                      Pipe Size

                      15mm

                      Operating Temperature Min

                      -30°C

                      Product Range

                      FS Series

                      SVHC

                      Dibutyl phthalate (DBP) (21-Jan-2025)

                      Technical Docs (1)

                      Technical Data Sheet EN

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      Great Britain
                      Country in which last significant manufacturing process was carried out
                      Tariff No:90261021
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:Dibutyl phthalate (DBP) (21-Jan-2025)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.0736
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                      An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                      e絡盟 is a trading name of eluomeng Limited.
                      Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.