enware AQUABLEND 2500 Скачать руководство пользователя страница 9 | Manualshive

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enware AQUABLEND 2500 Скачать руководство пользователя страница 9

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Aquablend 2500 Thermostatic Mixing Valve

Call 1300 369 273

www.enware.com

Recommended Pressures & Temperatures

MIXED OUTLET TEMPERATURE
Temperature Adjustment Range

35°-50°Celsius

INLET TEMPERATURES

Cold Supply

Minimum

5° Celsius

Maximum

30° Celsius

Hot Supply

Minimum

55° Celsius

Maximum

90° Celsius

Hot to Mix Temperatures
Differential for Stable
Operation

Minimum

10° Celsius

Cold to Mix Temperatures
Differential for Stable
Operation

Minimum

5° Celsius

FLOW RATES

To ensure stable outlet
conditions

Minimum

6 litres/minute

Maximum

85 litres/minute

DYNAMIC INLET PRESSURES

Hot & Cold Inlet Pressures

Minimum

10kPa

Maximum

500kPa

STATIC INLET PRESSURES

Hot & Cold Inlet Pressures

Maximum

1000kPa

INLET PRESSURE RATIO
Maximum inlet pressure ratio for stable

operation. (Hot : Cold or Cold : Hot)

5:1 (either

supply)

NOTE: For optimum operation it is recommended that the hot & cold

water supply pressures be balanced to /- 10%

.

NOTE: Notwithstanding the above, compliance with AS3500

must be

maintained.

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Содержание AQUABLEND 2500

Страница 1: ...LEND 2500 25MM THERMOSTATIC MIXING VALVE For use in Australia Call 1300 369 273 www enware com Enware Australia Pty Limited 9 Endeavour Rd Caringbah NSW 2229 Australia Ph 61 2 8556 4000 Fax 61 2 8556...

Страница 2: ......

Страница 3: ...rvestherighttochangeanyproductspecificationorinformation contained in this publication at any time and without notice Every care has been taken to ensure accuracy in the Preparation of this publicatio...

Страница 4: ...he mixing valve has the following features Complies with the requirements of AS4032 Thermostatic Mixing Valves Provides high stability of mixed water temperature even under changing inlet conditions E...

Страница 5: ...ractices Act Cwth or similar laws of each State and Territory in Australia Warranty Conditions 1 The valve must have been installed by a licensed plumber in accordance with the ENWARE Installation Ins...

Страница 6: ...rt 9 The valve has failed directly or indirectly as a result of excessive water pressure or temperature outside the Application Guidelines thermal input or corrosive environment 10 The valve has faile...

Страница 7: ...duct Range The ENWARE AQUABLEND 2500 Thermostatic Mixing Valve is available complete with inlet service fittings The inlet to the fittings is 3 4 BSP female the outlet from the valve is 1 BSP male The...

Страница 8: ...would be reduced Therefore the element would see mixed water at a reduced temperature This would cause the element to contract This would move the piston downwards as to close off more of the cold por...

Страница 9: ...ratures Differential for Stable Operation Minimum 5 Celsius FLOW RATES To ensure stable outlet conditions Minimum 6 litres minute Maximum 85 litres minute DYNAMIC INLET PRESSURES Hot Cold Inlet Pressu...

Страница 10: ...istics Note To ensure optimum performance the minimum outlet flow of the mixing valve during operation should be at least 6 litres minute It is important that the valve is sized such that the flow rat...

Страница 11: ...OSYPHON DEVICE INSIDE INLET VALVE INLET CONTROL VALVE 2 OFF AVAILABLE IN O RING KIT PART No ATMS301 MIXING VALVE BODY FACE SEAL PART No ATMS313 SEAT SHELL WITH SEAT PART No ATMS308 1 CARTRIDGE O RING...

Страница 12: ...ecked to ensure that the system operating conditions fall within the recommended operating range of the ENWARE AQUABLEND 2500 as detailed in Reccomended Pressures Temperastures Pg 7 If the hot water s...

Страница 13: ...e can be isolated in the event that servicing is required Non return devices must also be fitted to both the hot and cold inlets to prevent cross connection Ensure that the test plugs in the top of th...

Страница 14: ...pecified by the local authority The entire procedure should be read through thoroughly prior to the commissioning of the valve A calibrated digital thermometer having rapid response time with maximum...

Страница 15: ...Adjustment 1 Remove the chrome locking nut from the top of the mixing valve with a large flat bladed screwdriver The white cover can then be removed 2 Insert the supplied 4mm Allen key into the adjust...

Страница 16: ...the cold water supply to the valve After the mixed water temperature has stabilised note the outlet temperature ensuring the outlet temperature has re established Now repeat the above test except this...

Страница 17: ...nsure a clean dry work area is available Open the replacement service kit and lay all parts out neatly Firstly isolate the hot and cold supplies to the mixing valve by closing the inlet ball valves Re...

Страница 18: ...ITH SEAT WRENCHING FLATS Figure 4 3 Cartridge Disassembly Examination of the lower and upper portions of the cartridge will reveal a set of wrenching flats Using the wrenching flats provided remove th...

Страница 19: ...d lubricating grease such as Clare FU 5 before refitting the O rings Refit the mixed water temperature adjuster Place the thermostatic element The thermostatic element is to be replaced every 5 years...

Страница 20: ...on O rings for damage Replace if necessary The valve will not shut down The hot to mix temperature differential is not 10 C or greater The piston O ring is damaged Rubber sealing seat is damaged or fo...

Страница 21: ...s Ensure operating conditions are within specified limits and the dynamic inlet pressures are nominally balanced to within 10 Mixed water temperature too hot or cold Valve has been tampered with Valve...

Страница 22: ...e 1 spindle 1 piston 12 monthly ATMS301 Inlet Fitiing O ring As required ATMS302 Piston Assembly As required ATMS303 Locknut top Cover As required ATMS304 Inlet Fitting Strainers As required ATMS305 T...

Страница 23: ...Pa Cold Water Pressure kPa Temp C Temp C Cold Water Supply via Pressure Reducing Valve Fitted YES NO Make of Mixing Valve Model No Size Valve Location Building Valve ID No Total No of Mixing Valves on...

Страница 24: ...onths use Valve commissioned by Signature Licensed Plumber Lic Cert No Business name of Plumbing Contractor Contractors Authority No Date NOTE A duplicate copy of this report is to be retained at the...

Страница 25: ...et in use All req outlets in use 1 outlet in use All req outlets in use 1 2 3 4 5 6 7 8 Give details of brand and model designation Commensurate with the design flow rate for the mixing valve NOTE An...

Страница 26: ...Showers Other outlet details Valve installed to requirements of The drawing specification The code of TMV s The code of TMV s The local water supply authority YES NO YES NO YES NO YES NO If NO give d...

Страница 27: ...ontractor Contractors Authority No Date NOTE A duplicate copy of this report is to be retained at the site for any inspection by authorised persons The following information is to be provided by site...

Страница 28: ...Call 1300 369 273 www enware com Enware Australia Pty Limited 9 Endeavour Rd Caringbah NSW 2229 Australia Ph 61 2 8556 4000 Fax 61 2 8556 4055...

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