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 25 / DN 32
DN 25
DN 32
02/2023
993x013x-mub-en - V05
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

Subscribe to Our Youtube Channel

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 25 / DN 32 DN 25 DN 32 02/2023 993x013x-mub-en - V05...
  • 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 and commissioning of the HeatBloC®...........8 Accessories: Cutting-ring compression fitting (not included in the scope of delivery)........................11 Scope of delivery [specialist]..................
  • 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. 02/2023 993x013x-mub-en - V05...
  • 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 Unmixed HeatBloC® An integrated circulation pump transports the water from the heat generator to the consumers. The ball valves allow a maintenance of the pump, of the boiler / heat generator circuit as well as of the consumer circuit without putting the entire installation out of operation.
  • 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]

    4.1 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...
  • Page 9 Mounting and installation [specialist] 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. 02/2023 993x013x-mub-en - V05...
  • Page 10 3. Unscrew the nuts on the lower connections of the HeatBloC® and take out the sealing rings. If a PAW modular distribution manifold or transition connection is used: Put the two nuts over the flanges. Insert the sealing rings into the nuts.
  • Page 11: Accessories: Cutting-Ring Compression Fitting (Not Included In The Scope Of Delivery)

    Mounting and installation [specialist] 4.2 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. 5.1 Spare parts DN 25 993x013x-mub-en - V05 02/2023...
  • Page 13 Scope of delivery [specialist] Position Spare part Item number Thermometer ball valve DN 25, flange 1" x 1" int. thread N00244 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 1½"...
  • Page 14: Spare Parts Dn 32

    Scope of delivery [specialist] 5.2 Spare parts DN 32 Position Spare part Item number Thermometer ball valve DN 32, flange 1¼" x 1¼" int. thread N00245 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...
  • Page 15 Scope of delivery [specialist] Position Spare part Item number Pump ball valve DN 32, 2" ext. thread x flange 1¼" N00294 Brass pipe DN 32, 2x 2" ext. thread, 292 mm, with check valve N00140 Item no. heating circuit Pump Item no.
  • Page 16: Technical Data

    Technical data 6 Technical data HeatBloC® K31 DN 25 (1") DN 32 (1¼") Dimensions Centre distance (1) 125 mm 125 mm Width insulation (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)
  • Page 17 Technical data HeatBloC® K31 DN 25 (1") DN 32 (1¼") Opening pressure check valve (D-1) 200 mm wc, can be opened Materials Valves and fittings Brass Gaskets EPDM Insulation 02/2023 993x013x-mub-en - V05...
  • Page 18: Pressure Drop And Pump Characteristic Curves Dn 25

    Technical data 6.1 Pressure drop and pump characteristic curves DN 25 6.2 Pressure drop and pump characteristic curves DN 32 993x013x-mub-en - V05 02/2023...
  • Page 19: 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 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 02/2023 993x013x-mub-en - V05...

Table of Contents