Backflow Prevention Devices

Section Code 0046 : Miscellaneous.

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WRAS Approval Number: 1901349

Range of tundishes with plastic bodies or mild steel painted black bodies (128-2001 CST & 128-2004 CST models only). The tundishes comply with the requirements of air gap to drain.

Non-metallic materials and components comply with BS6920 at 85°C

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 1901349
  • Expiry date: 31/01/2024
  • Size: See model.
  • Marking: Altecnic and product info on body. Some models are also marked with the date of manufacture. The code (if present) indicates the date of manufacture as follows: I – 2019, J – 2020, K – 2021, L – 2022, M – 2023, N - 2024. Followed by A - Jan, Feb, March, B - Apr, May, June, C - July, Aug, Sept, D - Oct, Nov, Dec e.g. ID = manufactured in the 4th quarter (Oct, Nov, Dec) of 2019.
  • Installation Requirements R001
  • Model
    Existing Model: Model AP-400001: ½” BSP (M) X ¾” BSP (F), AP-400002: ¾” BSP (M) X 1” BSP (F), AP-400003: ¾” BSP (M) X ½” BSP (F), AP-400010: 15mm x 22mm, AL-400010: 15mm x 22mm, AP-400011: 22mm x 28mm, 128-2001 CST: 1” BSP (F) x 1¼” BSP (F), 128-2004 CST: 2” BSP (F) x 2½” BSP (F), 128-4001 CST Straight Tundish: 15mm x 22mm compression Nut. Model added September 2021: AP-400012: 15mm x 22mm compression nut (angled). Model added May 2020: 128-4003 CST 15mm x 22mm compression. Model added November 2020: 128-4004 CST. 22mm x 28mm. Model added March 2022: 128-2010: 15mm compression x 22mm compression. Model added April 2023: 128-2003 CST: 1 ½” BSP (F) x 2” BSP (F), 128-2005 CST: 2 ½” BSP (F) x 3” BSP (F). G-128-2201 CST : ½” BSP (M) x ¾” BSP (M).
  • Factor: Altecnic Ltd - Caleffi Group
    Company Name
    Altecnic Ltd - Caleffi Group
    Address
    Mustang Drive, Stafford Staffordshire
    Postcode
    ST16 1GW
    Country
    England
    Phone
    +44 (0)1785 218200
    General Email
    specifications@altecnic.co.uk
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WRAS Approval Number: 1904042

Tundish with a black plastic body and a straight through pattern. The product satisfies the requirements of air gap to drain.

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 1904042
  • Expiry date: 30/04/2024
  • Size: 15mm x 22mm compression
  • Marking: Inta on body.
  • Installation Requirements R001
  • Model
    23711522S
  • Factor: Intatec Ltd
    Company Name
    Intatec Ltd
    Address
    Airfield Industrial Estate, Hixon, Staffs.
    Postcode
    ST18 0PF
    Country
    United Kingdom
    Phone
    +44 1889 272 199
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WRAS Approval Number: 2001328

Tundish incorporating a black or grey plastic body, nut and olives. The tundish complies with the requirements of air gap to drain. Maximum operating temperature 100°C

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 2001328
  • Expiry date: 31/01/2025
  • Size: 15mm x 22mm compression
  • Marking: Altecnic, IB, Pt No., 0155 and date code on body. Where the date code indicates the date of manufacture as follows: J - 2020, K - 2021, L - 2022, M - 2023, N - 2024, O - 2025. Followed by: A - Jan, Feb, March, B - Apr, May, June, C - July, Aug, Sept, D - Oct, Nov, Dec. e.g. JA = manufactured in the 1st quarter (Jan, Feb, Mar) of 2020.
  • Installation Requirements R001
  • Model
    128-4002 CST Model added May 2022: 128-4002 CST G
  • Factor: Altecnic Ltd.
    Company Name
    Altecnic Ltd.
    Address
    Mustang Drive, Stafford, Staffordshire
    Postcode
    ST16 1GW
    Country
    United Kingdom
    Phone
    01785 218 200
    General Email
    sales@altecnic.co.uk
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WRAS Approval Number: 2001362

Angled tundish having a plastic body. The tundish complies with the requirements of air gap to drain. Maximum operating temperature 99°C.

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 2001362
  • Expiry date: 31/01/2025
  • Size: 15mm x 22mm compression
  • Marking: RWC on body
  • Installation Requirements R001
  • Model
    TUND219021
  • Manufacturer: Reliance Worldwide Corporation (UK) Limited
    Company Name
    Reliance Worldwide Corporation (UK) Limited
    Address
    Horton Road, West Drayton, Middlesex
    Postcode
    UB7 8JL
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WRAS Approval Number: 2003309

Tundish with a plastic body and a straight through pattern incorporating a silicone membrane. The tundish complies with the requirements of an air gap to drain. Maximum operating temperature 95°C.

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 2003309
  • Expiry date: 31/03/2025
  • Size: 15mm & 22mm compression inlet x 1 ¼” compression outlet.
  • Marking: McAlpine and Made in UK on body.
  • Installation Requirements R001
  • Model
    MACTUN-2
  • Manufacturer: McAlpine & Co. Ltd.
    Company Name
    McAlpine & Co. Ltd.
    Address
    45 Kelvin Avenue, Hillington Park, Glasgow
    Postcode
    G52 4LF
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WRAS Approval Number: 2003375

Tundish with a plastic body and a straight through pattern incorporating a silicone membrane. The tundish complies with the requirements of an air gap to drain. Maximum operating temperature 95°C

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 2003375
  • Expiry date: 31/03/2025
  • Note: Open outlet use only.
  • Size: 15mm compression inlet x 22mm compression outlet.
  • Marking: McAlpine and Made in UK on body.
  • Installation Requirements R001
  • Model
    MACTUN-1
  • Manufacturer: McAlpine & Co. Ltd.
    Company Name
    McAlpine & Co. Ltd.
    Address
    45 Kelvin Avenue, Hillington Park, Glasgow
    Postcode
    G52 4LF
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WRAS Approval Number: 2007803

Tundish with a black metal body and a straight through pattern. The tundish complies with the requirements of an air gap to drain. Maximum operating temperature 99°C.

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 2007803
  • Expiry date: 30/07/2025
  • Note: Open outlet use only.
  • Size: 1” BSP (F) x 1¼” BSP (F)
  • Marking: RWC and TUND 300001 on body
  • Installation Requirements R001
  • Model
    TUND 300001
  • Factor: Reliance Worldwide Corporation UK Ltd
    Company Name
    Reliance Worldwide Corporation UK Ltd
    Address
    Horton Road West Drayton Middlesex
    Postcode
    UB7 8JL
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WRAS Approval Number: 2101323

Tundish which incorporates a black or white plastic body and complies with the requirements of air gap to drain. Incorporates a spring loaded diaphragm on the outlet. Maximum operating temperature 100°C.

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 2101323
  • Expiry date: 31/01/2026
  • Size: 15mm compression x 22mm compression
  • Marking: Company logo (RA Tech, Hotun and flow arrow on body.
  • Installation Requirements R001
  • Model
    Hotun White 100C (HW100C). Hotun Black 100C (HB100C).
  • Factor: RA Tech UK Ltd
    Company Name
    RA Tech UK Ltd
    Address
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WRAS Approval Number: 2101032

Range of tundishes with plastic body which comply with the requirements of an air break to drain. The outlet incorporates a spring loaded diaphragm Maximum operating temperature 85°C.

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 2101032
  • Expiry date: 31/01/2026
  • Note: Open outlet use only
  • Size: 15mm compression inlet x 22mm compression outlet. 15mm compression inlet x 1½” BSP (M) outlet.
  • Marking: Tesla UK Ltd logo (T in a circle) and RWC on body
  • Installation Requirements R001
  • Model
    DTUN1522 & DTUN1532
  • Factor: Tesla UK Ltd.
    Company Name
    Tesla UK Ltd.
    Address
    Unit 3B First Avenue, Minworth, Sutton Coldfield
    Postcode
    B76 1BA
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WRAS Approval Number: 2212329

Range of flushing valves (gunmetal body) which incorporate a screw down stop valve, spherical valve and air gap to drain. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 2212329
  • Expiry date: 31/12/2027
  • Size: Range of flushing valves (gunmetal body) which incorporate a screw down stop valve, spherical valve and air gap to drain. Maximum working pressure 10.0 bar. Cold water use only.
  • Marking: Kemper on body.
  • Installation Requirements R001 R415 R570
  • Model
    KHS Flush Point range comprising of model codes: 6840001500, 6840101500, 6840401500 & 6840501500.
  • Factor: Gebr. Kemper GmbH + Co. KG
    Company Name
    Gebr. Kemper GmbH + Co. KG
    Address
    Harkortstr. 5 57462 Olpe Germany
    Phone
    +49(0) 27618910
    General Email
    info@kemper-olpe.de
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WRAS Approval Number: 2301323

Tundish incorporating a plastic body, nut and olives. The tundish complies with the requirements of air gap to drain. Maximum operating temperature 100°C

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 2301323
  • Expiry date: 31/01/2028
  • Size: see model
  • Marking: Tesla logo (T) Moulded into body
  • Installation Requirements R001
  • Model
    DTUN1522 15mm x 22mm. DTUN1532 15/22mm x 32mm
  • Factor: Tesla UK Ltd.
    Company Name
    Tesla UK Ltd.
    Address
    Unit 3B First Avenue, Minworth, Sutton Coldfield
    Postcode
    B76 1BA
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WRAS Approval Number: 2303301

Range of tundishes with plastic bodies. Maximum working pressure 10.0 bar

Non-metallic materials and components comply with BS6920 at 85°C

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 2303301
  • Expiry date: 31/03/2028
  • Size: see model
  • Marking: Caleffi moulded on inside shoulder.
  • Installation Requirements R001
  • Model
    F49439, Angled Tundish Funnel, ¾”BSP(M) F49728, Angled Tundish Funnel, ½”BSP(M) H0004013 + 56335, Bespoke Tundish Funnel, 71.23mm ID clip on
  • Manufacturer: Caleffi S.p.A
    Company Name
    Caleffi S.p.A
    Address
    PLANT 2. S.R. 229, n. 25 28010 Fontaneto d'Agogna (NO) Italy.
    Country
    Italy
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WRAS Approval Number: 2304078

Range of tundishes with black plastic bodies. The products comply with the requirements of an air gap to drain.

Non-metallic materials and components comply with BS6920 at 65°C

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 2304078
  • Expiry date: 30/04/2028
  • Marking: TUND219003, Syr & RWC logo on body TUND219005, Syr & RWC logo on body TUND219015, RWC, WRAS on body
  • Installation Requirements R001
  • Model
    TUND219003 ½” BSP (M) x 22mm compression TUND219005 15mm x 22mm compression TUND219015 22mm x 28mm compression
  • Factor: Reliance Worldwide Corporation (UK) Ltd.
    Company Name
    Reliance Worldwide Corporation (UK) Ltd.
    Address
    Horton Road West Drayton Middlesex
    Postcode
    UB7 8JL
    Country
    United Kingdom
    Phone
    +44 (0)1895 449233
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WRAS Approval Number: 2311336

Range of tundishes incorporating a black or grey plastic body or mild steel painted black body (128-2001 CST & 128-2004 CST models only). Maximum operating temperature 85°C.

  • Section: 0046 Backflow Prevention Devices
  • Section Subtitle: Miscellaneous.
  • WRAS Approval Number: 2311336
  • Expiry date: 30/11/2028
  • Size: See model
  • Marking: Altecnic and product info on body. Some models are also marked with the date of manufacture. The code (if present) indicates the date of manufacture as follows: I – 2019, J – 2020, K – 2021, L – 2022, M – 2023, N - 2024. Followed by A - Jan, Feb, March, B - Apr, May, June, C - July, Aug, Sept, D - Oct, Nov, Dec e.g. ID = manufactured in the 4th quarter (Oct, Nov, Dec) of 2019.
  • Installation Requirements R001
  • Model
    128-2001 CST 1F x 1 ¼”F Straight Tundish 128-2003 CST 1 ½”F x 2”F Straight Tundish 128-2004 CST 2”F x 2 ½”F Straight Tundish 128-2005 CST 2 ½”F x 3”F Straight Tundish 128-4001 CST 15mm x 22mm Straight Tundish 128-4002 CST 15mm x 22mm Straight Tundish 128-4003 CST 15mm x 22mm Straight Tundish 128-4004 CST 22mm x 28mm Straight Tundish AL-400010 15mm x 22mm Straight Tundish AP-400010 15mm x 22mm Straight Tundish AP-400012 15mm x 22mm Straight Tundish G-128-2201 CST ½” M x ¾” M Angled Tundish G-128-2010CST 15mm x 22mm Straight Dry Trap Tundish
  • Manufacturer: Altecnic Ltd
    Company Name
    Altecnic Ltd
    Postcode
    ST16 1GW
    Country
    United Kingdom
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