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Production place and date of pump
The production location and date of the pump is shown at the first 5 digits of the serial no.

Example:

 Serial No: N191230941

Five first digits are N1912

N

is the manufacturing location (N=Neumünster)

19

is the year (It stands for the last digit in the possible decade).

12

is the week

The last five digits are a consecutive number.

The ATEX certification of the units are done under the scope of:

"Directive 2014/34/EU of the European Parliament and of the Council of 26 February 2014 on the
harmonization of the laws of the Member States relating to equipment and protective systems intended for
use in potentially explosive atmospheres."

With following parameters:

Equipment group: II

Zone: 2 (gas)

Equipment Category: 3G

Temperature class: T5...T3

Explosion protection group: II A

The Conformity Assessment Procedure has to be executed according to Directive 2014/34/EU, annex VIII,
Modul A: Internal Production Control (see article 13, section 1 (c)).

The EU declaration of conformity has to be prepared and issued with regard to annex X of /1/. The
“Essential Health and Safety Requirements” defined by /1/, annex II, have to be considered.

Example ATEX label - D1P

Examples of ATEX pump labels – Pump produced in People's republic of China

1. Manufacturer
2. Location of production
3. ATEX code
4. Material number
5. Model code, including unit and displacement
6. Production code

User Manual

ATEX certified D1P 130/145/193/260

Introduction

 

6 | 

©

 Danfoss | August 2021

BC376161003883en-000101

Содержание D1P130

Страница 1: ...User Manual ATEX certified Axial piston pump variable displacement D1P130 D1P145 193 260 www danfoss com...

Страница 2: ...Revision history Table of revisions Date Changed Rev August 2021 First edition 0101 User Manual ATEX certified D1P 130 145 193 260 2 Danfoss August 2021 BC376161003883en 000101...

Страница 3: ...ting fluids 7 Viscosity and temperature for D1P pump 8 Ambient temperature 8 Oil temperature 8 Viscosity 8 Filtering 9 Installation operation and maintenance Assembly of D1 pump to the system 10 Opera...

Страница 4: ...afety The safety of the product depends upon the strict observation of the indications given in this User Manual in particular it is necessary to Always operate within allowed product working operatin...

Страница 5: ...Ex II 3G Ex h IIA T3 Gc AN3 temperature class T3 CE Ex II 3G Ex h IIA T4 Gc AN4 temperature class T4 CE Ex II 3G Ex h IIA T5 Gc AN5 temperature class T5 See Viscosity and temperature for D1P pump on p...

Страница 6: ...ly explosive atmospheres With following parameters Equipment group II Zone 2 gas Equipment Category 3G Temperature class T5 T3 Explosion protection group II A The Conformity Assessment Procedure has t...

Страница 7: ...40 F T5 T4 T4 80 C 176 F T4 T4 T3 115 C 239 F T3 T3 T3 T codes maximum surface temperature Temperature class Maximum surface temperature C F T3 200 392 T4 135 275 T5 100 212 To ensure that the surface...

Страница 8: ...account by the safety margin to the minimum ignition temperature of the dust concerned For up to 5 mm 1 97 in layer thickness the safety margin is 75 C 167 F For further information please see IEC 600...

Страница 9: ...t the actual operating temperature Filtering It is necessary to keep the level of oil contamination at an acceptable level to ensure problem free operation The recommended maximum level of contaminati...

Страница 10: ...200 C for Group 11G Make sure that all type of accessory installed on the pump are ATEX specified and have been installed in accordance with ATEX requirements There are no creeping metal elements exte...

Страница 11: ...shaft with inlet pressure in the rear port Generic illustration shown 3 Select the hydraulic fluid as specified in Oil types Operating fluids 4 Ensure full contact between pump mounting flange and con...

Страница 12: ...eanliness level b Replace oil filter or change the hydraulic fluid if the required cleanliness level is not reached Operational checks The product is a component which requires no settings or changes...

Страница 13: ...color bad smell acidity increase and because of the generation of sludge inside the tank In case symptoms of this kind are detected the system oil must be immediately changed Water presence The prese...

Страница 14: ...ause injury to the technician or bystanders To protect against unintended movement secure the machine or disable disconnect the mechanism while servicing Follow the manufacturers instructions for secu...

Страница 15: ...nfoss Power Solutions US Company 2800 East 13th Street Ames IA 50010 USA Phone 1 515 239 6000 Danfoss Power Solutions Trading Shanghai Co Ltd Building 22 No 1000 Jin Hai Rd Jin Qiao Pudong New Distric...

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