Thomas Dudley Ltd Approvals


#2001901

Dudley Cascade Plus dual flush syphonic flushing apparatus with Polypropylene body and stainless steel link for use with WC flushing cisterns.

Section:
1305 Flushing Mechanisms
Section Subtitle:
WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
WRAS Approval Number:
2001901
Expiry date:
31/01/2025
Size:
1½” Outlet, Syphon heights 7” to 9½”. Sizes added November 2021 - 1½” Outlet, Syphon heights 9½” to 11".
Marking:
The cap of the syphon has Cascade + and Thomas Dudley Ltd or Cronex (Cronex is a brand name of Cronexrabo which is a subsidiary company of Thomas Dudley Limited) moulded into it.
Installation Requirements:
R001 R556
Model:
Dudley Cascade Plus
Manufacturer:
Thomas Dudley Ltd
Company Name
Thomas Dudley Ltd
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#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
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#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
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#2001903

Concealed BS EN 14055: 2010 WC flushing cistern incorporating a side entry compact type float operated inlet valve providing a type `AB` airgap (verified by test - suitable for backflow protection against fluid category 5) 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:
2034 Cistern - Flushing
Section Subtitle:
Incorporating Type AB air gap, providing fluid category 5 backflow protection. Suitable for use in a WC suite.
WRAS Approval Number:
2001903
Expiry date:
31/01/2025
Size:
½” BSP Male or 15mm Push-fit Inlet connection.
Marking:
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 R574
Model:
Vantage Concealed Cistern (Category 5).
Manufacturer:
Thomas Dudley Ltd
Company Name
Thomas Dudley Ltd
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#2009901

Dudley Turbo Edge WC ajustable flush syphonic flushing apparatus with Polypropylene body and stainless-steel link.

Section:
1305 Flushing Mechanisms
Section Subtitle:
WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
WRAS Approval Number:
2009901
Expiry date:
30/09/2025
Size:
1½” Outlet, Adjustable syphon height 7½” to 9½”.
Marking:
The cap of the syphon is marked Dudley Turbo Edge.
Installation Requirements:
R001
Model:
Dudley Turbo Edge.
Manufacturer:
Thomas Dudley Ltd
Company Name
Thomas Dudley Ltd
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#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
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#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
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345
General Email
info@thomasdudley.co.uk

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#2010909

BS EN 14055: 2018 concealed WC cistern incorporating a side entry compact type float operated inlet valve providing a type `AB` airgap (verified by test - suitable for backflow protection against fluid category 5) 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 manual push button. Maximum working pressure 10.0 bar. Cold water use only.

Section:
2034 Cistern - Flushing
Section Subtitle:
Incorporating Type AB air gap, providing fluid category 5 backflow protection. Suitable for use in a WC suite.
WRAS Approval Number:
2010909
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 R574
Model:
OSMO T1 Concealed Cistern (Category 5).
Manufacturer:
Thomas Dudley Ltd
Company Name
Thomas Dudley Ltd
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#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
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#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
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#2012904

BS EN 14055 (2018) concealed WC cistern incorporating a side entry compact type float operated inlet valve discharging via a type `AB` airgap (verified by test - suitable for backflow protection against fluid category 5) 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. One of the side entry inlet valves 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:
2034 Cistern - Flushing
Section Subtitle:
Incorporating Type AB air gap, providing fluid category 5 backflow protection. Suitable for use in a WC suite.
WRAS Approval Number:
2012904
Expiry date:
31/12/2025
Size:
½” BSP Male or 15mm Push-fit Inlet connection
Marking:
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 R574
Model:
OBC Concealed Cistern (Category 5)
Manufacturer:
Thomas Dudley Ltd
Company Name
Thomas Dudley Ltd
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#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
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#2101907

BS EN 14055: 2018 concealed WC flushing cistern incorporating a side entry compact type float operated inlet valve providing a Type AB air gap and lever operated syphon capable of full flush volumes of up to 6 litres and reduced flush of up to 4 litres. Maximum working pressure 10.0 bar. Cold water use only.

Section:
2034 Cistern - Flushing
Section Subtitle:
Incorporating Type AB air gap, providing fluid category 5 backflow protection. Suitable for use in a WC suite.
WRAS Approval Number:
2101907
Expiry date:
31/01/2026
Size:
½” BSP Inlet connection.
Marking:
Top syphon marked ‘DUDLEY TURBO EDGE’. Front cover marked ‘Dudley’, Inlet valve discharge cap marked ‘HYDROFLO’. Front nut of inlet valve marked ‘DUDLEY BS 1212/4’.
Installation Requirements:
R001 R280 R574
Model:
OSMO F1 Concealed Cistern (Category 5).
Manufacturer:
Thomas Dudley Ltd
Company Name
Thomas Dudley Ltd
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#2106905

‘Turbo 88R Duo Flush Adjustable Syphon’ syphonic flushing apparatus with Polypropylene body and stainless steel link for use with WC flushing cisterns.

Section:
1305 Flushing Mechanisms
Section Subtitle:
WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
WRAS Approval Number:
2106905
Expiry date:
30/06/2026
Size:
Size: 7½’’ to 9½” Duo Flush Adjustable Syphon
Marking:
Syphon marked on cap with “DUDLEY TURBO 88R, TD”
Installation Requirements:
R001
Model:
Turbo 88R Duo Flush Adjustable Syphon
Manufacturer:
Thomas Dudley Ltd
Company Name
Thomas Dudley Ltd
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#2202901

Turbo 44R dual flush syphonic flushing apparatus with a polypropylene body and stainless steel link for use with WC flushing cisterns.

Section:
1305 Flushing Mechanisms
Section Subtitle:
WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
WRAS Approval Number:
2202901
Expiry date:
31/12/2026
Size:
1½” Outlet, Syphon heights 8” to 12”.
Marking:
TURBO 44-R 2-PART SYPHON on top of valve body.
Installation Requirements:
R001
Model:
Turbo 44R Syphon
Manufacturer:
Thomas Dudley Ltd
Company Name
Thomas Dudley Ltd
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#2202903

Single flush pneumatically operated drop valve with a rubber seating washer and ABS body. The valve is operated by a separate push button assembly.

Section:
1305 Flushing Mechanisms
Section Subtitle:
WC. Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required.
WRAS Approval Number:
2202903
Expiry date:
28/02/2027
Size:
2” BSP Outlet
Marking:
Dudley on adhesive label on valve body
Installation Requirements:
R001
Model:
Pinto Valve
Factor:
Thomas Dudley Ltd
Company Name
Thomas Dudley Ltd
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345
General Email
info@thomasdudley.co.uk

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#2112907

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 lever operated dual flush syphon with full flush volumes of up to 6 litres and a reduced flush of up to 3 litres. 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:
2112907
Expiry date:
31/12/2026
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
Installation Requirements:
R001 R280 R556
Model:
Elite WC Cistern.
Manufacturer:
Thomas Dudley Ltd
Company Name
Thomas Dudley Ltd
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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#2212904

Range of high and low level BS EN 14055 (2018) WC cisterns incorporating a side or bottom entry float operated inlet valve discharging via a Type AG air gap and a dual flush or mono flush syphon for full flush volumes of up to 6 litres and a reduced flush of up to 4 litres.. 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:
2212904
Expiry date:
31/12/2027
Note:
R560 applies to bottom entry models only
Size:
½” BSP Male inlet connection
Marking:
Cap of Syphon marked either ‘Cascade +’ or ‘Dudley Turbo’ Part 3 Inlet valve marked T. Dudley or BETA (brand of Thomas Dudley) & BS1212 part 3 on front face of back plate
Installation Requirements:
R001 R280 R560 R556 R581
Model:
Trishell WC Cistern.
Manufacturer:
Thomas Dudley Ltd
Company Name
Thomas Dudley Ltd
Address
Dauntless Works PO Box 28 New Birmingham Road
Postcode
DY1 4SN
Phone
Tel: 0121 557 5411 Fax: 0121 557 5345

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