OFFICINE OROBICHE 4070 Series Скачать руководство пользователя страница 5

       

OFFICINE OROBICHE   S.p.A.              

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24010 Ponteranica (Bergamo) ITALY - via Serena, 10 - Tel. 0039/035/4530211 - Fax 0039/035/570546 - www.officineorobiche.it-e-mail:[email protected]

 

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JULY 14 

Under reserve of modifications 

IST//130-I 

9. DRAWINGS OF CASE WITH DIMENSIONS 
 

CODE 

LIQUID 

 TEMPERATURE 

 

ELECTRICAL CONNECTIONS 

 A 

 

-10÷+135 

 

EP 

WP 

R3 

-11÷-80 

 

1/2” NPT 

1/2” NPT 

R1 

+136÷+250 

 

3/4” NPT 

3/4” NPT 

R4 

+251÷+400 

 

1/2” UNI 6125 

1/2” (GAS) ISO 228/1 

 

 

 

3/4” UNI 6125 

3/4” (GAS) ISO 228/1 

 

 

 

ISO M20 x 1.5 

1/2” UNI 6125 

 

 

 

 

ISO M20 x 1.5 

 
 
EP CASE (EEx-d IIC T6) 
 
 

 

Содержание 4070 Series

Страница 1: ...s in a vertical position The models have one or two tripping units each of which can be fitted with single SPDT or double exchange contacts DPDT for low high level controls and or alarms 2 MODEL IDENT...

Страница 2: ...is the user s duty to protect it from strain do not use it as resting point To avoid effects of galvanic corrosion any use of materials featuring a different electrochemical potential is prohibited T...

Страница 3: ...at indicated on the ratings plate NEVER adjust or replace any components without having first read the relevant instructions carefully If in doubt contact our Customer Services NEVER lubrificate instr...

Страница 4: ...h unit in the sump 3 in exactly the same position as before e adjust the tripping position by manually moving the magnet 4 against the sump 3 tighten grub screw 5 until the micro switch trips and allo...

Страница 5: ...fficineorobiche it JULY 14 Under reserve of modifications IST 130 I 9 DRAWINGS OF CASE WITH DIMENSIONS CODE LIQUID TEMPERATURE ELECTRICAL CONNECTIONS A 10 135 EP WP R3 11 80 1 2 NPT 1 2 NPT R1 136 250...

Страница 6: ...eranica Bergamo ITALY via Serena 10 Tel 0039 035 4530211 Fax 0039 035 570546 www officineorobiche it e mail info officineorobiche it JULY 14 Under reserve of modifications IST 130 I WP CASE WATER PROO...

Страница 7: ...ck the displacer and the micro switch as explained at paragraph 7 MAINTENANCE 12 DISPOSAL Once the level switches have reached the end of their working life they should be sent for disposal in accorda...

Страница 8: ...e Orobiche under any circumstance The instrument may be used for a maximum period of 10 years from the date of delivery After said period the customer has two alternatives 1 Replace the instrument wit...

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