Flow Activated Switches

Section Code 1719 :

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WRAS Approval Number: 2012076

Range of flow switches with brass bodies incorporating EPDM ‘O’-rings, acting as a leak detection system that actuates an integral spherical valve to shut off the water supply. The inlet incorporates a stainless steel strainer. The outlet incorporates an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 16.0 bar. Maximum operating temperature 30°C.

  • Section: 1719 Flow Activated Switches
  • WRAS Approval Number: 2012076
  • Expiry date: 31/12/2025
  • Note: Cannot be used as the main stop valve into a premises. The fitting listed on this approval has been judged only against the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. The decision of the Scheme to list them is not to be taken as any guide as to their effectiveness to do the job for which they have been designed.
  • Size: ¾”, 1” & 1¼” BSP (M) inlet/outlet.
  • Marking: ‘SYR’ (Hans Sasserath GmbH & Co. KG logo) and SAFETECH on plastic cover.
  • Installation Requirements R001
  • Model
    SafeTech Connect 2422
  • Manufacturer: Hans Sasserath GmbH
    Company Name
    Hans Sasserath GmbH
    Address
    Mühlenstrasse 62, D-41352 Korschenbroich
    Country
    Germany
    Phone
    +49 (0) 2161 - 6105 10
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WRAS Approval Number: 2012087

Range of flow switches with brass bodies incorporating EPDM ‘O’-rings, acting as a leak detection system that actuates an integral spherical valve to shut off the water supply. The inlet incorporates a stainless steel strainer. The outlet incorporates an approved check valve cartridge, however, the complete product has not been fully tested to demonstrate it provides backflow protection. Maximum working pressure 16.0 bar. Maximum operating temperature 30°C.

  • Section: 1719 Flow Activated Switches
  • WRAS Approval Number: 2012087
  • Expiry date: 31/12/2025
  • Note: Cannot be used as the main stop valve into a premises. The fitting listed on this approval has been judged only against the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. The decision of the Scheme to list them is not to be taken as any guide as to their effectiveness to do the job for which they have been designed.
  • Size: ¾”, 1” & 1¼” BSP (M) inlet/outlet.
  • Marking: RELIANCE VALVES ON PLASTIC COVER
  • Installation Requirements R001
  • Model
    LEKP100001 - ¾, LEKP100002 1” & LEKP100003 1¼ FLOW ACTIVATED SWITCHES

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WRAS Approval Number: 2112030

Turbine flow sensors with a plastic bodies. Maximum working pressure 10.0 bar. Maximum operating temperature 80°C

  • Section: 1719 Flow Activated Switches
  • WRAS Approval Number: 2112030
  • Expiry date: 31/12/2026
  • Size: OD 30mm
  • Marking: MARQUARDT logo, customer number, model number and date of manufacture (XXYYMMDD) on adhesive label attached to wiring. Flow arrow on body
  • Installation Requirements R001
  • Model
    2061.3101. Model added August 2023: 2061.3102.
  • Factor: Marquardt GmbH
    Company Name
    Marquardt GmbH
    Address
    Schloss-Strasse 16, 78604 Rietheim-Weilheim Germany
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WRAS Approval Number: 2205324

Range of flow switches with plastic bodies, models (SSCG-1-S70 & SSCG-1-S101) , incorporate EPDM ‘O’-rings. Maximum working pressure 12.0 bar. Maximum operating temperature 85°C.

  • Section: 1719 Flow Activated Switches
  • WRAS Approval Number: 2205324
  • Expiry date: 31/05/2027
  • Size: see model
  • Marking: Huadi logo, flow arrow on body
  • Installation Requirements R001
  • Model
    SCG-1W-S18 (19.99mm ID x 21.17mm ID) SSCG-1-S70 (20.07 mm ID x 20.07 mm ID) SSCG-1-S101 (20.07 mm ID x19.05 mm ID
  • Manufacturer: Zhejiang Huadi Electronics Co., Ltd.
    Company Name
    Zhejiang Huadi Electronics Co., Ltd.
    Address
    No. 169 Wei 16 Road, Yueqing Economic Development Zone, Zhejiang Province
    Country
    China
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WRAS Approval Number: 2207348

Stainless steel bodied flow switch, with integral plastic plunger. Maximum working pressure 16.0 bar. Maximum operating temperature 80°C.

  • Section: 1719 Flow Activated Switches
  • WRAS Approval Number: 2207348
  • Expiry date: 31/07/2027
  • Size: ⅜” BSP (M).
  • Marking: iMist FS-10-100 and flow arrow on body.
  • Installation Requirements R001
  • Model
    iMist Flow switch FS-10-100.
  • Factor: iMist Holdings Ltd.
    Company Name
    iMist Holdings Ltd.
    Address
    Unit 293, National Avenue Hull
    Postcode
    HU5 4JB
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