PAW HeatBloC K32 DN 25, Installation & Operation Instructions

Page 1: ...Böcklerstr 11 31789 Hameln Germany Phone 49 5151 9856 0 Fax 49 5151 9856 98 E mail info paw eu Web www paw eu 2020 03 993x053x mub en V05 1 DN 25 DN 32 Installation and Operation Instructions HeatBloC K32 DN 25 DN 32 ...

Page 2: ...mmissioning of the HeatBloC 12 4 2 Accessories Cutting ring compression fitting not included in the scope of delivery 15 5 Scope of delivery specialist 16 5 1 Spare parts DN 25 16 5 2 Spare parts DN 32 18 6 Technical data 20 6 1 Pressure drop and pump characteristic curves DN 25 21 6 2 Pressure drop and pump characteristic curves DN 32 21 7 Disposal 22 Item no 993x053x mub en Version V05 Issued 20...

Page 3: ...instructions of the corresponding manufacturer The chapters called specialist are intended for specialists only 1 2 Designated use The HeatBloC may only be used in heating circuits taking into consideration the technical limit values indicated in these instructions The HeatBloC must not be used in drinking water applications Improper usage of the HeatBloC excludes any liability claims This product...

Page 4: ...ety instructions of this manual CAUTION Personal injury and damage to property The HeatBloC must only be used in heating circuits filled with heating water according to VDI 2035 Ö Norm H 5195 1 The HeatBloC must not be used in drinking water applications NOTICE Material damage due to mineral oils Mineral oil products cause lasting damage to seals made of EPDM whereby the sealant properties get los...

Page 5: ...ution manifold or a mounting plate With transition connections PAW HeatBloC s can also be mounted on PAW modular distribution manifolds of other dimensions 3 1 Equipment A 1 Flow to the consumer circuit A 2 Full metal thermometer with immersion sleeve integrated in the ball valve flow B Heating pump C 3 way mixing valve C 1 Flow from the heat generator C 2 Return to the heat generator D 1 Check va...

Page 6: ...generator circuit as well as of the consumer circuit without putting the entire installation out of operation Two thermometers display the temperatures of the flow and the return and allow thus a function control The integrated check valve can be opened it avoids an unwanted circulation and can be put out of operation to flush and fill the installation The insulation avoids that heat energy gets l...

Page 7: ...riven by an electric actuator adjusts the flow temperature of the consumer circuit to the required value by means of the flow sensor and the controller Position 10 passage no mixing Flow temperature consumer Flow temperature heat generator Position 0 100 mixing Flow temperature consumer Return temperature consumer ...

Page 8: ... off the rotary knob 2 from the cock rod 3 Loosen the screws 3 4 Remove the cover plate 4 5 Loosen the two screws 5 6 Remove the front plate 6 7 Extract the sealing bush 7 and the valve cock 8 from the mixing valve housing 8 Loosen the screws 10 on the rear side of the mixing valve 9 Take off the cover 9 on the rear side of the mixing valve and fix it on the other side of the mixing valve by using...

Page 9: ...ange the return pipe D and the flow pipe with the pump B Consider the flow direction of the pump Turn the pump head such that the terminal box is directed to the top or to the centre of the group of fittings 2 Dismount and interchange the ball valves 3 Mount the HeatBloC and connect it to the installation 4 Check all union nuts before commissioning and firmly tighten them if necessary 5 Mount the ...

Page 10: ...ve such that the black nose is directed to VL zu flow closed The mixing valve is now closed and drop tight if the installation is unpressurised 3 2 3 Check valve The HeatBloC is equipped with a check valve D 1 in the return pipe The check valve can be opened Operation During operation the marking must be directed to Z The check valve is closed Flow only in the direction of the arrow Filling draini...

Page 11: ... actuator on the mixing valve proceed as follows 1 Turn the rotary knob of the mixing valve into position 0 fig 4 2 Set the actuator to manual mode by turning the selector switch fig 3 3 Turn the rotary knob of the actuator to the left to the position shown on the adjacent figure fig 3 4 Mount the rotation lock the stop bolt in the left opening of the metal plate fig 4 The actuator is fixed on a s...

Page 12: ...t are optional accessories and are thus not included in the scope of delivery NOTICE Damage to property The location of installation must be dry load carrying frost proof and protected against ultraviolet radiation in order to prevent material damage of the installation 4 1 Installation and commissioning of the HeatBloC The HeatBloC can be installed Option 1 on a PAW modular distribution manifold ...

Page 13: ...ion thread connections Option 3 directly on a wall bracket Please observe the separate and respectively corresponding instructions regarding the installation of the distribution manifold of the mounting plate and of the wall bracket Flow Flow Return Return Heat generator Consumer circuit Flow Return Flow Return ...

Page 14: ...o nuts over the flanges 4 Insert the sealing rings into the nuts 5 Put the HeatBloC onto the two nuts 6 Tighten the nuts Make sure that the nuts do not get jammed and that the sealing rings do not slip 7 Connect the HeatBloC to the installation by using the pipes The installation to the piping must be carried out without any tension 8 Connect the pump 9 Carry out a pressure test and check all thre...

Page 15: ...ery 1 Push the union nut and the cutting ring onto the copper pipe The pipe must protrude at least 3 mm from the cutting ring in order to ensure the force transmission and the sealing 2 Insert the support sleeve into the copper pipe 3 Insert the copper pipe with the plugged on individual parts and as far as possible into the housing of the compression fitting 4 First screw the union nut manually 5...

Page 16: ...n V05 2020 03 5 Scope of delivery specialist NOTICE Complaints and requests orders of spare parts will only be processed with information on the serial number The serial number is placed on the return pipe of the heating circuit 5 1 Spare parts DN 25 ...

Page 17: ...BloC DN 25 N00016 9 Actuator 5 Nm 230 V 50 Hz 705001 10 Brass pipe DN 25 2x 1 ext thread 180 mm with check valve N00018 Sealing set for mixing valve 37013 Item number heating circuit Pump Item no EEI 36053 M WP6 Wilo Para SC 25 6 43 N00259 0 20 36053 M WP8 Wilo Para SC 25 8 60 O N00271 0 20 36053 M WH6 Wilo Stratos PICO 25 1 6 E1239625 0 20 36053 M GL9 Grundfos UPML 25 95 Auto E121394 0 23 36053 M...

Page 18: ...5 Scope of delivery specialist 18 993x053x mub en V05 2020 03 5 2 Spare parts DN 32 ...

Page 19: ...DN 32 N00027 9 Actuator 5 Nm 230 V 50 Hz 705001 10 Brass pipe DN 32 2x 2 ext thread 180 mm with check valve N00139 Sealing set for mixing valve 41013 Item number heating circuit Pump Item no EEI 39053 M WP6 Wilo Para SC 30 6 43 N00261 0 20 39053 M WH6 Wilo Stratos PICO 30 1 6 E1239630 0 20 39053 M WY10 Wilo Yonos PARA HF 30 0 5 10 E12361510 0 23 39053 M GM6 Grundfos UPM3 Auto L 32 70 PP3 N00240 0 ...

Page 20: ...ation 2 250 mm 250 mm Height insulation 3 383 mm 441 mm Installation length 4 340 mm 400 mm Connections Outlet A 1 F 1 1 internal thread 1 internal thread Inlet C 1 C 2 1 external thread 2 external thread Technical data Opening pressure check valve D 1 200 mm wc can be opened Materials Valves and fittings Brass Gaskets EPDM Insulation EPP ...

Page 21: ...s Maximum pressure 6 bars 6 bars Maximum temperature 110 C 110 C KVS value m3 h 5 7 9 6 6 1 Pressure drop and pump characteristic curves DN 25 Pressure m wc Pressure kPa Flow rate l h 6 2 Pressure drop and pump characteristic curves DN 32 Pressure m wc Pressure kPa Flow rate l h ...

Page 22: ...s in your area The addresses can be obtained from your city or communal administration If the old electrical or electronic device contains personal data you are responsible for deleting it before you return it Batteries and rechargeable batteries must be removed prior to the disposal of the product Depending on the product equipment partly with optional accessories single components can also conta...

Page 23: ...7 Disposal 2020 03 993x053x mub en V05 23 ...

Page 24: ...993x053x mub en V05 2020 03 PAW GmbH Co KG Böcklerstraße 11 31789 Hameln Germany www paw eu Phone 49 0 5151 9856 0 Fax 49 0 5151 9856 98 ...