Advertisement

Quick Links

PAW GmbH & Co. KG
Böcklerstraße 11, 31789 Hameln, Germany
Phone: +49-5151-9856-0, Fax: +49-5151-9856-98
E-mail: info@paw.eu, Web: www.paw.eu
Installation and Operation Instructions
HeatBloC® K31 - DN 20
05/2024
9932013x-mub-en - V13
1

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the HeatBloC K31 and is the answer not in the manual?

Questions and answers

Summary of Contents for PAW HeatBloC K31

  • Page 1 PAW GmbH & Co. KG Böcklerstraße 11, 31789 Hameln, Germany Phone: +49-5151-9856-0, Fax: +49-5151-9856-98 E-mail: info@paw.eu, Web: www.paw.eu Installation and Operation Instructions HeatBloC® K31 - DN 20 05/2024 9932013x-mub-en - V13...
  • Page 2: Table Of Contents

    Table of Contents Table of Contents General Information....................3 Scope of these instructions..................3 Designated use......................3 Safety instructions......................4 Product description....................5 Equipment........................5 Function........................6 3.2.1 Check valve......................... 7 Mounting and installation [specialist]..............8 Installation of the modular distribution manifold / of the wall bracket with mounting plate......................
  • Page 3: General Information

    Improper usage excludes any liability claims. This product complies with the relevant directives and is therefore labelled with the CE mark. The Declaration of Conformity is available upon request, please contact the manufacturer. Only use PAW accessories with the product. 05/2024 9932013x-mub-en - V13...
  • Page 4: Safety Instructions

    Safety instructions 2 Safety instructions The installation and commissioning as well as the connection of electrical components require technical knowledge commensurate with a recognised vocational qualification as a fitter for plumbing, heating and air conditioning technology, or a profession requiring a comparable level of knowledge [specialist].
  • Page 5: Product Description

    The PAW HeatBloC® is designed such that it can be directly mounted onto a PAW distribution manifold or a mounting plate. With transition connections, PAW HeatBloC®s can also be mounted on PAW modular distribution manifolds of other dimensions.
  • Page 6: Function

    Product description 3.2 Function K31 - unmixed HeatBloC® In the case of the direct or unmixed HeatBloC®, the flow of the heat generator is pumped directly through the heating circuit. Application range: Boiler charging ● Storage tank charging and discharging ●...
  • Page 7: Check Valve

    Product description 3.2.1 Check valve The product is equipped with a check valve 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. ●...
  • Page 8: Mounting And Installation [Specialist]

    Mounting and installation [specialist] 4 Mounting and installation [specialist] The HeatBloC® can be mounted on a distribution manifold or on a wall bracket with mounting plate. The distribution manifold, the wall bracket and the mounting plate are not included in the scope of delivery.
  • Page 9: Installation And Commissioning Of The Heatbloc

    Mounting and installation [specialist] 4.2 Installation and commissioning of the HeatBloC® The HeatBloC® can be mounted Option 1: Option 2: on a PAW modular distribution manifold. on a mounting plate with transition thread connections. Consumer circuit Consumer circuit return flow...
  • Page 10 Mounting and installation [specialist] 1. Take off the thermometer handles (A-2, F-2) and remove the insulating front shell of the HeatBloC®. 2. Unscrew the nuts on the lower connections of the HeatBloC® and take out the sealing rings. 3. Put the two nuts over the flanges. 4.
  • Page 11: Accessories: Cutting-Ring Compression Fitting (Not Included In The Scope Of Delivery)

    Mounting and installation [specialist] 4.3 Accessories: Cutting-ring compression fitting (not included in the scope of delivery) The connection to the heating installation can be carried out fast, pressure-proof and without soldering if you use the optionally available compression fittings. 1. Push the union nut ② and the cutting ring ③ onto the copper pipe ①.
  • Page 12: Scope Of Delivery [Specialist]

    Scope of delivery [specialist] 5 Scope of delivery [specialist] NOTICE Serial number 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 product. 9932013x-mub-en - V13 05/2024...
  • Page 13 Scope of delivery [specialist] Position Spare part Item number Thermometer ball valve DN 20, F ½" x ¾" int. thread N00202 Thermometer handle for thermometer ball valve 1" N00248 Dial thermometer, red scale, d = 50 mm, 0-120 °C N00242 Dial thermometer, blue scale, d = 50 mm, 0-120 °C N00243 Union nut G 1"...
  • Page 14: Technical Data

    Technical data 6 Technical data HeatBloC® K31 DN 20 (¾") Dimensions Centre distance (1) 90 mm Width insulation (2) 180 mm Height insulation (3) 385 mm Installation length (4) 255 mm Connections Outlet (A-1, F-1) ¾" internal thread Inlet (C-1, C-2) 1"...
  • Page 15: Pressure Drop And Pump Characteristic Curves

    Technical data HeatBloC® K31 DN 20 (¾") Materials Valves and fittings Brass Seals EPDM / NBR Insulation 6.1 Pressure drop and pump characteristic curves 05/2024 9932013x-mub-en - V13...
  • Page 16: Disposal

    Disposal 7 Disposal NOTICE Electrical and electronic devices must not be disposed of in the household waste. For your return, there are free collection points for electrical appliances and, if necessary, additional points of acceptance for the reuse of the devices in your area. The addresses can be obtained from your city or communal administration.
  • Page 17: Notes

    Notes 8 Notes 05/2024 9932013x-mub-en - V13...
  • Page 18 Notes 9932013x-mub-en - V13 05/2024...
  • Page 19 Notes 05/2024 9932013x-mub-en - V13...
  • Page 20 Böcklerstraße 11 31789 Hameln, Germany Translation of the original instructions www.paw.eu We reserve the right to make technical changes without notice! Phone: +49-5151-9856-0 Printed in Germany - Copyright by PAW GmbH & Co. KG Fax: +49-5151-9856-98 05/2024 9932013x-mub-en - V13...

Table of Contents