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Sectoriel 734 XS, Assembly And Maintenance Instructions

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Sectoriel 734 XS Assembly And Maintenance Instructions Download Page 10

SF-TYPE SOLDO SWITCH BOXES 

 

Information given as an indication only, and subject to possible modifications 

 
 

 

SECTORIEL S.A.  
45 rue du Ruisseau 
38290 SAINT QUENTIN-FALLAVIER – FRANCE 
Tél : +33 4 74 94 90 70  – Fax : +33 4 74 94 13 95 

www.sectoriel.fr

 / Email : [email protected] 

Pages 

3/3 

Ref. 

FT4620 ENG 

Rev. 

04 

Date 

04/2017 

 

DIMENSIONS (mm)  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for 734 XS

Page 1: ... 2 dry contacts Due to its IP67 leak tightness it can be installed both indoors and outdoors Different contacts and detectors are available as options AVAILABLE MODELS 1 4 to 4 diameters Electrical connection 2 x M20x1 5 Connection G SW BW steel 736 XS 735 XS 734 XS stainless steel 746 XS 743 XS 745 XS LIMITS OF USE Material steel stainless steel Fluid pressure WP 63 bar 20 C Fluid temperature WT ...

Page 2: ... GF 18 O ring FPM FPM 8 Gasket PTFE PTFE 19 Tab washer 304 SS 304 SS 9 Spacer 304 SS 304 SS 20 Anti static 316 SS 316 SS 10 B washer 301 SS 301 SS 21 Spring 304 SS 304 SS 11 Lever 304 SS 304 SS Parts included in the maintenance kit DIMENSIONS mm DN A B G B SW B1 BW C D E F F1 G H J1 SW 1 4 10 65 65 70 46 5 110 14 13 17 0 26 0 41 0 42 9 3 8 12 5 65 65 70 46 5 110 14 13 17 0 24 5 42 3 42 9 1 2 16 75...

Page 3: ...sion with a V shaped hole in the ball Please contact us o Check that the valve is not used on a gas which might condense at certain times during the process In such a case the pressure within the body cavity could become negative which could lead to a significant deformation of the seats Please contact us o Static electricity the valve will be supplied with a ball stem body internal electrical con...

Page 4: ...w PTFE tape sealing glue etc which is suitable for the fluid o Screw the tube into the valve end clockwise as shown in the diagram below o Check the sealing of the connection using a suitable test hydrostatic test or leak detection spray o Connection of weld on valves o Remove the end items 2 by unscrewing the tie bolts and remove the central body o Weld each end onto the upstream or downstream pi...

Page 5: ... surface o Always operate the valve slowly and smoothly o Opening clockwise closing anti clockwise 3 Servicing 3 1 Frequency of servicing o The servicing frequency depends upon the use of the valve of the type of fluid of its velocity of its frequency of operation of the cycles of rise and fall in pressure and temperature o Before any intervention isolate the upstream and downstream pipe installat...

Page 6: ...em manoeuvring is smooth Perform about ten manoeuvres TABLE OF THE TIGHTENING TORQUES OF THE TIE BOLTS AND OF THE LEVER NUT DN Tie bolts Torque Nm Lever nut Nm 1 4 6 M6 190 4 3 8 10 M6 190 4 1 2 15 M6 190 4 3 4 20 M8 220 4 1 25 M8 250 4 5 1 1 4 32 M10 310 4 5 1 1 2 40 M10 410 5 5 2 50 M10 410 5 5 2 1 2 65 M12 1000 7 3 80 M16 1220 7 4 100 M16 1430 7 SPARE PARTS DN Gasket kit Ball V30 ball V60 ball ...

Page 7: ......

Page 8: ... The position indicator provides a very good visual reading of the valve position The SF switch box can be equipped with many switches and detectors see below The notched cams can be manually adjusted with great accuracy and are insensitive to vibrations AVAILABLE MODELS SF IP67 model LIMITS OF USE Ambiant temperature 20 C 80 C IP Code IP 67 SF Outiside ATEX zone MECHANICAL CONNECTION Axis dimensi...

Page 9: ... gold plated snap acting contacts Max 1A 250Vac 1A 30Vdc N4 DPDT magnetic hermetically sealed silver plated snap acting contacts Max 5A 250Vac 5A 28Vdc 60 Inductive proximity NAMUR sensor SJ3 5 N 2 wire NC logic for Exia cert 62 Inductive proximity NAMUR sensor SJ3 5 SN 2 wire NC logic for Exia cert safety funct low temp 63 Inductive proximity NAMUR sensor SJ3 5 S1N 2 wire NO logic for Exia cert s...

Page 10: ...n only and subject to possible modifications SECTORIEL S A 45 rue du Ruisseau 38290 SAINT QUENTIN FALLAVIER FRANCE Tél 33 4 74 94 90 70 Fax 33 4 74 94 13 95 www sectoriel fr Email sectoriel sectoriel fr Pages 3 3 Ref FT4620 ENG Rev 04 Date 04 2017 DIMENSIONS mm ...

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