Wholesome water kits for use with cold water storage

Section Code 0085 : Wholesome water kits for use with Cold water storage cisterns to comply with Schedule 2. Section 7, Paragraph 4. of the Water Supply (Water Fittings) Regulations 1999.

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WRAS Approval Number: 2106018

Range of fittings for use with cisterns storing wholesome water. Consisting of screened tank overflows, a screened tank breather, two-way expansion pipe tee piece, tank lid adaptor and tank connections. Where products are screened they comprise of a stainless steel mesh. Maximum operating temperature 70°C.

  • Section: 0085 Wholesome water kits for use with cold water storage
  • Section Subtitle: Wholesome water kits for use with Cold water storage cisterns to comply with Schedule 2. Section 7, Paragraph 4. of the Water Supply (Water Fittings) Regulations 1999.
  • WRAS Approval Number: 2106018
  • Expiry date: 30/06/2026
  • Size: See model.
  • Marking: All models: McAlpine on body. R30, R30E, R33, R34, R4M, H11M, S11M, T11M, R31 and ZWLFBR models also have model code on body.
  • Installation Requirements R001
  • Model
    Tank connectors: H11M - 1” Tank Connector: 1¼” BSP (internal) x 1¼” compression. R4M - ¾” Tank Connector: ¾” BSP (internal) x ¾” compression. S11M - 1¼” Tank Connector: 1¼” BSP (internal) x 1¼” compression. T11M - 1½” Tank Connector: 1½” BSP (internal) x 1½” compression. Z11M - 2” Tank Connector: 2” BSP (internal) x 2” compression. Screened tank overflows: H28 - 1” Screened Tank Overflow Connector: 1” Dia pipe (internal) x 1¼” compression. R30 - ¾” Screened Tank Overflow Connector: 23mm Dia pipe (internal) x 1” compression. R30E - ¾” Extended 22mm Screened Tank Overflow Connector: 23mm Dia pipe (internal) x 1” compression. R40 - 1¼” Screened Tank Overflow Connector: 33mm Dia pipe (internal) x 1¼” compression. R40E - 1¼” Extended Screened Tank Overflow Connector: 33mm Dia pipe (internal) x 1¼” compression. R45 - 1½” Screened Tank Overflow Connector: 38mm Dia pipe (internal) x 1½” compression. R45E - 1½” Extended Screened Tank Overflow Connector: 38mm Dia pipe (internal) x 1½” compression. Screened tank breathers: R31 - ¾” Screened Tank Breather: ¾” BSP. SWLFBR - 1¼" BSP Screened Tank Breather: 1¼” BSP. TWLFBR - 1½" BSP Screened Tank Breather: 1½” BSP. ZWLFBR - 2" BSP Screened Tank Breather: 2” BSP. Tank lid adapter: R33 - Tank Lid Adapter: ¾” BSP (internal) x 1” compression. 2-way expansion tee: R34 - 2-Way Expansion Pipe Adaptor: 1" BSP.
  • Manufacturer: McAlpine & Co. Ltd.
    Company Name
    McAlpine & Co. Ltd.
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WRAS Approval Number: 2201067

‘Polytank’ wholesome water kit for use with water storage cisterns for domestic purposes. The products have black plastic bodies and consist of a warning pipe elbow incorporating a (white plastic) screen, breather incorporating a (white plastic) screen, vent pipe incorporating a (white plastic) screen, dip tube, plastic washer and backplate. Cold water use only.

  • Section: 0085 Wholesome water kits for use with cold water storage
  • Section Subtitle: Wholesome water kits for use with Cold water storage cisterns to comply with Schedule 2. Section 7, Paragraph 4. of the Water Supply (Water Fittings) Regulations 1999.
  • WRAS Approval Number: 2201067
  • Expiry date: 31/01/2027
  • Note: The BL30/1 SWPE (natural) plastic backnut washer must be installed externally of the cistern.
  • Size: BL30/1: ¾" BSP (M)/22mm compression. BL30/2 & BL30/3: ¾" BSP (M).
  • Marking: Polytank and model on body.
  • Installation Requirements R001 R008
  • Model
    BL30/1 screened waring pipe elbow. BL30/2 screened breather. BL30/3 screened vent. BL30/4 dip tube. BL30/5 polypropylene washer. BL30/7 polypropylene backplate.
  • Factor: Polytank Group Ltd
    Company Name
    Polytank Group Ltd
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