Drazice NADO 500/200v7 Installation Manual

Drazice NADO 500/200v7 Installation Manual

Storage tanks

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OPERATING AND
INSTALLATION MANUAL
Družstevní závody Dražice-strojírna s.r.o.
(Works Cooperative - Dražice - Machine Plant, Ltd.)
Dražice 69, 294 71 Benátky nad Jizerou
tel.: +420 / 326 370 911
fax: +420 / 326 370 980
e-mail:
export@dzd.cz
STORAGE TANKS
NADO 500/200v7
NADO 750/200v7
NADO 1000/200v7

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Summary of Contents for Drazice NADO 500/200v7

  • Page 1 OPERATING AND INSTALLATION MANUAL STORAGE TANKS NADO 500/200v7 NADO 750/200v7 NADO 1000/200v7 Družstevní závody Dražice-strojírna s.r.o. (Works Cooperative - Dražice - Machine Plant, Ltd.) Dražice 69, 294 71 Benátky nad Jizerou tel.: +420 / 326 370 911 fax: +420 / 326 370 980 e-mail: export@dzd.cz...
  • Page 2: Table Of Contents

    CONTENTS DESCRIPTION ............................. 4 DESIGNING THE SIZE AND CONNECTION OF STORAGE TANK TO THE HEATING SYSTEM ......4 TECHNICAL PARAMETERS .......................... 5 IMPORTANT WARNING ..........................6 TECHNICAL DESCRIPTION .......................... 7 DISPOSAL OF PACKAGING MATERIAL AND NON-FUNCTIONING PRODUCT..........10 - 2 -...
  • Page 3 CAREFULLY READ THIS MANUAL BEFORE INSTALLING THE TANK! Dear Customer, The Works Cooperative of Dražice - Machine Plant, Ltd., would like to thank you for your decision to use a product of our brand. The product is not intended to be controlled by a) people (including children) with reduced physical, sensual or mental capacities, or b) people with insufficient knowledge and experiences unless supervised by responsible person, or unless properly instructed by such responsible person.
  • Page 4: Description

    1 DESCRIPTION Storage tanks serve accumulation of excessive heat from its source. The source may be a solid fuel boiler, heat pump, solar collectors, fireplace inserts, etc. Some types of storage tanks allow combination of connecting even multiple sources. The NADO type storage tanks serve accumulation of heat in the heating system and allow heating or preheating of HSW (Hot Service Water) in an inner vessel.
  • Page 5: Technical Parameters

    3 TECHNICAL PARAMETERS NADO NADO NADO 500/200v7 750/200v7 1000/200v7 STORAGE TANK CAPACITY [l] VOLUME OF STORAGE TANK FOR HW HEATING WEIGHT [kg] TANK DIAMETER [mm] TANK DIAMETEK WITH INSULATION [mm] HEAT TRANSFER SURFACE OF HEAT EXCHANGER [m2] MAXIMUM TANK PRESSURE [MPa] MAX.
  • Page 6: Important Warning

    4 IMPORTANT WARNING Connection of the inner vessel to HSW must comply with ČSN 060830, a safety valve has to be fitted on the cold water inlet. Recommended operating pressure of hot water circle is 0.4 MPa. We recommend installing return valve and an expansion vessel (min.
  • Page 7: Technical Description

    5 TECHNICAL DESCRIPTION 1. Heating water outlet G1" 2. Hot water outlet G3/4" 3. Cold water inlet G3,4" 4. Funnel for additional heating element TJ 6/4" with an extended cooling compartment 2x 5. Thermowell funnel 6x G1/2" - for 750l and 1000l only 6.
  • Page 8 NADO 500/200v7 Funnels 6/4" are fitted only with NADO750, 1000/200v7, for the electric heating element of TJ6/4" series with an extended cooling compartment!!! Figure 2 - 8 -...
  • Page 9 NADO 750/200v7, NADO 1000/200v7 Figure 3 NADO NADO 750/200 v7 1000/200v7 1940 2240 1606 1906 1560 1406 1606 1896 Table 2 - 9 -...
  • Page 10: Disposal Of Packaging Material And Non-Functioning Product

    Thermal insulation: NEODUL LB PP Polyester sheet of 80 mm thickness. It consists of an upper cover, flange cover and hole caps. Insulation is supplied in a separate packaging. We recommend that the insulation was fitted at room temperature. At temperatures significantly below 20 °C the insulation shrinks. This disables its easy fitting. Figure 4 6 DISPOSAL OF PACKAGING MATERIAL AND NON-FUNCTIONING PRODUCT...

This manual is also suitable for:

Nado 750/200v7Nado 1000/200v7

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