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We reserve the right to modify the characteristics of the equipment supplied without notice or as part of the continued development of our products. 

 
 

              7 

HYDRAULIC CONNECTIONS FOR CYLINDERS  

 

When the system installed is “Unvented” it is necessary to fit the “unvented kit” on the cold 

water supply. The “Unvented kit” contains pressure reducing valve, non-return valve, pressure 
relief valve and optional use balanced cold water connector. It is good practice to fit the 
“unvented kit” above the top level of the EBS tank. In this way if it is required to replace the 
“unvented kit” it is not necessary to drain all tank. Please find below how to install the 
“unvented kit” 

 

Fig. 1   ¾” Unvented kit for EBS cylinders 

 

 

Fig. 2    ¾” Unvented kit for EBS cylinders 
 

Содержание EBS 100

Страница 1: ...We reserve the right to modify the characteristics of the equipment supplied without notice or as part of the continued development of our products 0...

Страница 2: ...100 313 531 THI 0 9 9 C BS 300 9 1 4 4 37 7 86 153 476 693 THI 2 13 C BS 100 13 5 6 5 15 2 19 35 160 483 THI 2 13 C BS 150 13 5 6 5 21 3 29 52 241 564 THI 2 13 C BS 200 13 5 6 5 26 7 38 68 313 636 TH...

Страница 3: ...ex Page 2 Index 3 WRc approved documentation Contains important information please read 6 Important notice please read 7 Hydraulic connections for cylinders 9 Cylinders with immersion heaters 11 Cylin...

Страница 4: ...ater 35 kg 45 kg 55 kg 70 kg CONNECTIONS Cold Water Inlet Domestic Hot Water Flow Hot Water Secondary Returns Primary Flow from Boiler Primary Return to Boiler 2 MAINTENANCE WARNING BEFORE COMMENCING...

Страница 5: ...it should be carried into position within its packaging and on its pallet Once in position the pallet should be removed The cylinder should be installed on a floor designed to take the weight of the c...

Страница 6: ...s both hot and cold water and any other water discharge points showers etc Check operation of expansion relief valve on Cold Water Supply Kit by lifting manual release lever and discharging water Chec...

Страница 7: ...See Table 2 below for sizing details of safety discharge pipe from our tundish Table 2 Sizing of copper discharge pipe D2 for common temperature relief valve outlet sizes Valve Outlet Size Minimum Si...

Страница 8: ...t on the cold water supply The Unvented kit contains pressure reducing valve non return valve pressure relief valve and optional use balanced cold water connector It is good practice to fit the unvent...

Страница 9: ...right to modify the characteristics of the equipment supplied without notice or as part of the continued development of our products 8 Fig 3 1 Unvented kit for EBS cylinders Fig 4 1 Unvented kit for...

Страница 10: ...without notice or as part of the continued development of our products 10 11 Whilst in heating cycle using the immersion heater the Green selector switch LED will illuminate and extinguish once desir...

Страница 11: ...low CPC 7 The desired temperature setting should now be set using the controls on the top of the cylinder or should be left on maximum if the hot water is controlled via our boiler controls Technical...

Страница 12: ...We reserve the right to modify the characteristics of the equipment supplied without notice or as part of the continued development of our products 13 PRESSURE TEMPERATURE RELIEF VALVE...

Страница 13: ...tics of the equipment supplied without notice as part of our continued development of products IMPORTANT This drawing to be read in conjunction with the full installation manuals supplied SECONDARY RE...

Страница 14: ...We reserve the right to modify the characteristics of the equipment supplied without notice or as part of the continued development of our products 15...

Страница 15: ...We reserve the right to modify the characteristics of the equipment supplied without notice or as part of the continued development of our products 16...

Страница 16: ...ND BUILDING CONTROL INSPECTOR PRIOR TO INSTALLATION 300 mm minimum from Tundish to Bend Building Regulations requirements 200 mm minimum height above HepvO Valve 300 mm between pipe clips PIPE CLIP TO...

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