Cistern - Flushing

Section Code 2035 : Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.

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WRAS Approval Number: 1912910

‘Miniflo’ concealed WC cistern in white plastic incorporating a BS 1212-4:2016 side entry or bottom entry float operated inlet valve providing a Type AG air gap arrangement and a single or dual flush pneumatic outlet valve. The full flush can be set at 4, 5 or 6 litres and the reduced flush can be set at 2.6, 3 or 4 litres. Maximum operating pressure 10.0 bar. Cold water use only

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 1912910
  • Expiry date: 31/12/2024
  • Size: ½” inlet / 2” Outlet
  • Marking: Dudley & thomasdudley.co.uk moulded on inside of lid. Water level mark on inside of cistern.
  • Installation Requirements R001 R280 R556
  • Model
    Miniflo Concealed WC Cistern
  • Manufacturer: Thomas Dudley Limited
    Company Name
    Thomas Dudley Limited
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WRAS Approval Number: 2004906

BS EN 14055 (2010) WC Cistern incorporating a side or bottom entry float operated inlet valve discharging via a Type AG air gap with a dual flush Drop Valve (Acclaim V) or Syphon (Acclaim S) of full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern can be operated by lever or manual push button. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2004906
  • Expiry date: 30/04/2025
  • Size: ½” BSP Male inlet connection.
  • Marking: Cap of Syphon marked either ‘Cascade +’ or ‘Dudley Turbo’ Top of outlet drop valve marked ‘Dudley’ and ‘TD’, Inlet valve discharge cap marked ‘HYDROFLO’. Front nut of inlet valve marked ‘DUDLEY BS 1212/4’. T. Dudley or BETA (brand of Thomas Dudley) & BS1212 part 3 on front face of back plate
  • Installation Requirements R001 R280 R556
  • Model
    ACCLAIM V WC CISTERN & ACCLAIM S WC CISTERN
  • Manufacturer: Thomas Dudley Ltd
    Company Name
    Thomas Dudley Ltd
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WRAS Approval Number: 2001902

Concealed BS EN 14055: 2010 WC flushing cistern incorporating a side or bottom compact type float operated inlet valve providing a Type AG air gap with a dual or single flush pneumatic drop valve capable of full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern can be operated by touch free electronic or manual push button / push plate options. The supply hose incorporates a servicing valve. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2001902
  • Expiry date: 31/01/2025
  • Size: ½” BSP Male or 15mm Push-fit Inlet connection.
  • Marking: Inspection covers marked Dudley, TD Logo & Thomas Dudley Ltd. Top of outlet drop valve marked ‘TD’, Inlet valve discharge cap marked ‘HYDROFLO’. Front nut of inlet valve marked ‘DUDLEY BS 1212/4’.
  • Installation Requirements R001 R556
  • Model
    Vantage Concealed Cistern (Category 3).
  • Manufacturer: Thomas Dudley Ltd
    Company Name
    Thomas Dudley Ltd
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WRAS Approval Number: 2009910

BS EN 14055: 2018 WC flushing cistern incorporating a side or bottom compact type float operated inlet valve providing a Type AG air gap with a dual flush drop valve (Phantom T & Phantom V) or dual flush syphon (Phantom S) for full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern can be operated by lever or manual push button. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2009910
  • Expiry date: 30/09/2025
  • Size: ½” BSP Male inlet connection.
  • Marking: Cap of Syphon marked ‘Cascade +’ Top of Pneumatic drop valve is marked ‘TD’ Top of Cable Operated Drop Valve marked ‘Dudley Water Saving Solutions’ Inlet valve discharge cap marked ‘HYDROFLO’. Front nut of inlet valve marked ‘DUDLEY BS 1212/4’. T. Dudley or BETA (brand of Thomas Dudley) & BS1212 part 3 on front face of back plate
  • Installation Requirements R001 R280 R556
  • Model
    Phantom S, Phantom V & Phantom T WC Cistern
  • Manufacturer: Thomas Dudley Ltd
    Company Name
    Thomas Dudley Ltd
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WRAS Approval Number: 2010908

BS EN 14055: 2018 concealed WC cistern incorporating a side or bottom entry compact type float operated inlet valve providing a Type AG air gap with a pneumatic or cable operated drop valve capable of full flush volumes of up to 6 litres and reduced flush of up to 4 litres. The cistern is operated by a manual push button. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2010908
  • Expiry date: 31/10/2025
  • Size: ½” BSP Inlet connection.
  • Marking: Top of cistern lid marked ‘DUDLEY OSMO T1’. Top of outlet drop valve marked ‘TD’, Inlet valve discharge cap marked ‘HYDROFLO’. Front nut of inlet valve marked ‘DUDLEY BS 1212/4’.
  • Installation Requirements R001 R280 R556
  • Model
    OSMO T1 Concealed Cistern (Category 3).
  • Factor: Thomas Dudley Ltd
    Company Name
    Thomas Dudley Ltd
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WRAS Approval Number: 2007377

Concealed WC dual flushing cistern with a vertical BS 1212-4(2016) float operated inlet valve providing a Type AG air gap arrangement and a dual flush pneumatic outlet valve. The flush volume is operated by a two push button assembly for a 6 or 3 litre flush volume. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2007377
  • Expiry date: 31/07/2025
  • Size: ½” BSP (M)
  • Marking: Valsir on flush plate. Valsir on body of stop vlave. Valsir on shield. Valsir on ourlet device. Valsir on body. Date of manufacture on body MM/YY. Date clock format 01/20 and 6l water line moulded on body inside cistern.
  • Installation Requirements R001 R280 R556
  • Model
    VS0853275UK. VS0853247UK. VS0853276UK. VS0853008UK. VS0853279UK. VS0853212UK. VS0853004UK. VS0853327UK. VS0853328UK. VS0853202UK. VS0853201UK. VS0853305UK. VS0853306UK. VS0853002UK.
  • Manufacturer: Valsir Spa
    Company Name
    Valsir Spa
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WRAS Approval Number: 2012045

WC flushing cistern incorporating a side entry compact type float operated inlet valve providing a Type AG air gap with a dual flush drop valve for full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern is operated by a manual push button and incorporates a servicing valve on the inlet supply. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2012045
  • Expiry date: 31/12/2025
  • Size: ½” BSP (M)
  • Marking: WDI, Manufactures Mark ''ECO'' and model number on cistern body.
  • Installation Requirements R001 R556
  • Model
    K301-A01-E01002 WC concealed dual flushing cistern Frame included K301-A01-E01003 WC concealed dual flushing cistern Frame included K301-B01-E01002 WC concealed dual flushing cistern Insert frame included K301-B01-E01003 WC concealed dual flushing cistern Insert frame included K301-D01-E01002 WC concealed dual flushing cistern No frame K301-D01-E01003 WC concealed dual flushing cistern No frame
  • Manufacturer: ECO (Xiamen) Technology INC.
    Company Name
    ECO (Xiamen) Technology INC.
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WRAS Approval Number: 2012047

WC flushing cistern incorporating a side entry compact type float operated inlet valve providing a Type AG air gap with a dual flush drop valve for full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern is operated by a manual push button and incorporates a servicing valve on the inlet supply. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2012047
  • Expiry date: 31/12/2025
  • Size: ½” BSP (M)
  • Marking: WDI, manufacturers mark (ECO) and model number on cistern.
  • Installation Requirements R001 R556
  • Model
    K133-A01-E01002 WC concealed dual flushing cistern Frame included K133-A01-E01003 WC concealed dual flushing cistern Frame included K133-A02-E01002 WC concealed dual flushing cistern Frame included K133-A02-E01003 WC concealed dual flushing cistern Frame included K133-D01-E01002 WC concealed dual flushing cistern No frame K133-D01-E01003 WC concealed dual flushing cistern No frame
  • Manufacturer: ECO (Xiamen) Technology INC.
    Company Name
    ECO (Xiamen) Technology INC.
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WRAS Approval Number: 2012048

WC flushing cistern incorporating a side entry compact type float operated inlet valve providing a Type AG air gap with a dual flush drop valve for full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern is operated by a manual push button and incorporates a servicing valve on the inlet supply. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2012048
  • Expiry date: 31/12/2025
  • Size: ½” BSP (M)
  • Marking: WDI, manufacture mark (ECO) and model number on cistern body.
  • Installation Requirements R001 R556
  • Model
    K210-A01-E01002 WC concealed dual flushing cistern Frame included K210-A04-E01002 WC concealed dual flushing cistern Frame included K210-D01-E01002 WC concealed dual flushing cistern No frame K210-D03-E01002 WC concealed dual flushing cistern No frame
  • Manufacturer: ECO (Xiamen) Technology INC.
    Company Name
    ECO (Xiamen) Technology INC.
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WRAS Approval Number: 2012927

BS EN 14055 (2018) WC Cistern incorporating a side or bottom entry float operated inlet valve discharging via a Type AG air gap and a dual flush Syphon of full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern is operated by a lever. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2012927
  • Expiry date: 31/12/2025
  • Size: ½” BSP Male inlet connection.
  • Marking: Cap of Syphon marked either ‘Cascade +’ or ‘Dudley Turbo’ Part 4 Inlet valve discharge cap marked ‘HYDROFLO’. Front nut of inlet valve marked ‘DUDLEY BS 1212/4’. Part 3 Inlet valve marked T. Dudley or BETA (brand of Thomas Dudley) & BS1212 part 3 on front face of back plate. Dudley on front or side of cistern.
  • Installation Requirements R001 R280 R556
  • Model
    Mirage WC Cistern
  • Manufacturer: Thomas Dudley Ltd
    Company Name
    Thomas Dudley Ltd
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WRAS Approval Number: 2012903

BS EN 14055 (2018) concealed WC cistern incorporating a side or bottom entry compact type float operated inlet valve discharging via a type AG airgap and a dual or single flush pneumatic or dual flush cable operated drop valve capable of full flush volumes of up to 6 litres with a reduced flush of up to 4 litres. The cistern is operated by manual push button/push plate. The side entry inlet valve is mounted internally and is supplied via a stainless steel braided EPDM lined flexible hose assembly which incorporates a servicing valve. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2012903
  • Expiry date: 31/12/2025
  • Size: ½” BSP Male or 15mm push-fit.
  • Marking: Dudley, TD Logo & Thomas Dudley Ltd. on inspection cover. ‘TD’, on top of outlet drop valve. ‘HYDROFLO’ on discharge cap of inlet valve. ‘DUDLEY BS 1212/4’ on nut of inlet valve.
  • Installation Requirements R001 R280 R556
  • Model
    OBC Concealed Cistern (Category 3).
  • Manufacturer: Thomas Dudley Ltd
    Company Name
    Thomas Dudley Ltd
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WRAS Approval Number: 2012905

BS EN 14055 (2018) WC Cistern incorporating a side or bottom entry float operated inlet valve discharging via a Type AG air gap and a dual flush Syphon of full flush volumes of up to 6 litres and a reduced flush of up to 4 litres. The cistern is operated by a lever. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2012905
  • Expiry date: 31/12/2025
  • Size: ½” BSP Male inlet connection.
  • Marking: Cap of Syphon marked either ‘Cascade +’ or ‘Dudley Turbo’ Part 4 Inlet valve discharge cap marked ‘HYDROFLO’. Front nut of inlet valve marked ‘DUDLEY BS 1212/4’. Part 3 Inlet valve marked T. Dudley or BETA (brand of Thomas Dudley) & BS1212 part 3 on front face of back plate. Dudley on inside of cistern lid.
  • Installation Requirements R001
  • Model
    Slimline WC Cistern.
  • Manufacturer: Thomas Dudley Ltd
    Company Name
    Thomas Dudley Ltd
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WRAS Approval Number: 2012320

Concealed WC dual flushing cistern with a vertical BS 1212-4 (2016) float operated inlet valve providing a Type AG air gap arrangement and a pneumatically operated dual flush outlet valve. The flush volume is operated by a two push button assembly for a 6 or 3 litre flush volume. The inlet supply incorporates a servicing valve. For use with cold water only. Maximum working pressure 10.0 bar.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2012320
  • Expiry date: 31/12/2025
  • Size: ½” BSP (M)
  • Marking: Grohe logo on cistern & flush plate. 6L volume and water line on cistern. Date of manufacture (YYMM) & Grohe plant indentification on cistern and flush plate.
  • Installation Requirements R001 R556
  • Model
    38.422.10A
  • Manufacturer: Grohe AG
    Company Name
    Grohe AG
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WRAS Approval Number: 2012321

Concealed WC dual flushing cistern with a vertical BS 1212-4 (2016) float operated inlet valve providing a Type AG air gap arrangement and a pneumatically operated dual flush outlet valve. The flush volume is operated by a two push button assembly for a 6 or 3 litre flush volume. The inlet supply incorporates a servicing valve. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2012321
  • Expiry date: 31/12/2025
  • Size: ½” BSP (M)
  • Marking: Grohe logo on cistern. 6L volume and water line on cistern. Date of manufacture (YYMM) & Grohe plant indentification on cistern and flush plate.
  • Installation Requirements R001 R556
  • Model
    38.661.10A
  • Manufacturer: Grohe AG
    Company Name
    Grohe AG
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WRAS Approval Number: 2007355

Concealed WC dual flushing cistern with a vertical BS 1212-4(2016) float operated inlet valve providing a Type AG air gap arrangement and a dual flush pneumatic outlet valve. The flush volume is operated by a two push button assembly for a 6 or 3 litre flush volume. Maximum working pressure 10 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2007355
  • Expiry date: 31/07/2025
  • Size: ½” BSP (M)
  • Marking: Valsir on flush plate. Valsir on body of stop vlave. Valsir on shield Valsir on outlet device Valsir on body Date of manufacture on body MM/YY Date clock format 01/20 6l water line moulded on body inside cistern
  • Installation Requirements R001 R280 R556
  • Model
    VS0858002UK TROPEA S MURARE C/FOD+RETE MECCANICA VS0858312UK TROPEA S MUR C/FOD+RETE MEC ARIAPUR 80 VS0858322UK TROPEA S MUR. C/FOD+RETE MEC ARIAPUR LED VS0858211UK TROPEA S BLOCK S90 MECC D90 VS0858321UK TROPEA S BLOCK MEC S90 D90/90 ARIAPUR 80 VS0858332UK TROPEA S BLOCK MEC S90 90/90 ARIAPUR LED
  • Manufacturer: Valsir Spa
    Company Name
    Valsir Spa
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WRAS Approval Number: 2103327

WC flushing cistern incorporating a bottom entry BS1212-4 (2016) compact type float operated inlet valve providing a Type AG air gap with a dual flush drop valve for full flush volumes of up to 6 litres and a reduced flush of up to 3 litres. The cistern is operated by a pnuematic push button. Maximum working pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2103327
  • Expiry date: 31/03/2026
  • Size: ½” BSP (M)
  • Marking: Geberit on cistern casing. 6l water line inside cistern. Geberit on flush actuators.
  • Installation Requirements R001 R280 R560 R556
  • Model
    109.724.21.2 109.721.00.2 111.207.00.2 111.206.21.2
  • Factor: Geberit Sales Ltd.
    Company Name
    Geberit Sales Ltd.
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WRAS Approval Number: 2103302

Range of concealed WC cistern in white plastic incorporating a BS 1212-4:2016 side entry float operated inlet valve providing a Type AG air gap arrangement and a single or dual flush outlet valve. The full flush can be set at 6 litres and the reduced flush can be set at 3 litres. The inlet supply incorporates a servicing valve. Maximum operating pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2103302
  • Expiry date: 31/03/2026
  • Size: ½” BSP (M) inlet connection
  • Marking: Viega on flush operating panel. 6/3 volume on backplate within cistern.
  • Installation Requirements R001 R556
  • Model
    8502.38 WC cistern (without frame) 8522.38 with dry wall frame height 1120mm 8524.38 with dry wall frame height 1120mm 8530.38 with dry wall frame height 980mm
  • Factor: Viega GmbH & Co KG
    Company Name
    Viega GmbH & Co KG
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  • Manufacturer: Viega GmbH & Co. KG
    Company Name
    Viega GmbH & Co. KG
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WRAS Approval Number: 2103303

Range of concealed WC cistern in white plastic incorporating a BS 1212-4:2016 side entry float operated inlet valve providing a Type AG air gap arrangement and a single or dual flush outlet valve. The full flush can be set at 6 litres and the reduced flush can be set at 3 litres. The inlet supply incorporates a servicing valve. Maximum operating pressure 10.0 bar. Cold water use only.

  • Section: 2035 Cistern - Flushing
  • Section Subtitle: Incorporating Type AG air gap, providing fluid category 3 backflow protection. Suitable for use in a WC suite. Additional tests will need to be performed if required to demonstrate Type AUK1 air gap.
  • WRAS Approval Number: 2103303
  • Expiry date: 31/03/2026
  • Size: ½” BSP (M) inlet connection.
  • Marking: Viega on flush operating panel. 6/3 volume on backplate within cistern.
  • Installation Requirements R001 R556
  • Model
    8504.38 WC cistern (without frame) 8533.38 with dry wall frame height 820mm
  • Factor: Viega GmbH & Co KG
    Company Name
    Viega GmbH & Co KG
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  • Manufacturer: Viega GmbH & Co. KG
    Company Name
    Viega GmbH & Co. KG
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