T-T Pumps Limited Approvals


WRAS Approval Number: 1811700

Range of swing gate valves with epoxy coated ductile iron bodies and metal to metal seal for vertical and horizontal installation. Models are available with an optional external weighted arm. Maximum working pressure 16.0 bar. Maximum operating temperature 70°C.

  • Section: 2250 Valves
  • Section Subtitle: Swing gate.
  • WRAS Approval Number: 1811700
  • Expiry date: 30/11/2023
  • Size: DN50, DN55, DN80, DN100, DN125, DN150, DN200, DN250 & DN300 inlets and outlets
  • Marking: Aqua flow, size, pressure rating, flow arrow & EN designation on body.
  • Installation Requirements R001
  • Model
    Figure 2200 DN50 – DN300
  • Manufacturer: T-T Pumps Limited
    Company Name
    T-T Pumps Limited
    Address
    Newcastle Road, Woore, Cheshire.
    Postcode
    CW3 9RU.
    Phone
    (01630) 647 200
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WRAS Approval Number: 1901059

Range of swing gate valves with blue epoxy coated ductile iron bodies, (metal to metal seal) and EPDM ‘O’ rings. For horizontal or vertical installation. Supplied with or without the arm. Maximum working pressure 16.0 bar. Maximum operating temperature 70°C.

  • Section: 2250 Valves
  • Section Subtitle: Swing gate.
  • WRAS Approval Number: 1901059
  • Expiry date: 31/01/2024
  • Size: DN350, DN400, DN450, DN500 & DN600
  • Marking: Aquaflow logo, DN, PN & and flow arrow on body. T-T, DN, ON & model on adhesive label on body.
  • Installation Requirements R001
  • Model
    Figure 2250 range
  • Factor: T-T Pumps Limited
    Company Name
    T-T Pumps Limited
    Address
    Newcastle Road, Woore, Cheshire.
    Postcode
    CW3 9RU.
    Phone
    (01630) 647 200
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WRAS Approval Number: 2104018

Range of air venting valves incorporating an epoxy coated, iron body and a drain point. Maximum working pressure 16.0 bar. Maximum operating temperature 60˚C.

  • Section: 1980 Valves
  • Section Subtitle: Air venting. Fittings in this section are suitable for above ground installations only.
  • WRAS Approval Number: 2104018
  • Expiry date: 30/04/2026
  • Note: Fittings in this section are suitable for above ground installations only.
  • Size: See model.
  • Marking: TT Flow Valves (division of TT Pumps Ltd.), DN, PN, model and year of manufacture (YYYY) on data plate. Size and year of manufacture (YYYY) on body.
  • Installation Requirements R001
  • Model
    Aquabrake(R) range of air valves: Double orifice Aquabrake(R) 3F 1” & 2” BSP female inlet. Aquabrake(R) 3F DN50 - DN200. Double orifice with anti-surge Aquabrake(R) 3F AS 1” & 2” BSP female inlet Aquabrake(R) 3F AS DN50 - DN200. Double orifice with rapid fill protection Aquabrake(R) 3F RFP 1 & 2” BSP female inlet Aquabrake(R) 3F RFP DN50 - DN200.
  • Manufacturer: T-T Pumps Limited
    Company Name
    T-T Pumps Limited
    Address
    Newcastle Road, Woore, Cheshire.
    Postcode
    CW3 9RU.
    Phone
    (01630) 647 200
    View All Listings by this Company

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