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GasTeh 234-BV, Safe Use Manual, Page: 24 / 31

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GasTeh 234-BV Safe Use Manual Download Page 24

GT-234-02                                                                                                                                                                                     23 
 

SAFETY SHUT-OFF DEVICE  SUBASSEMBLY II DRAWING / 

CRTEŽ PODSKLOPA II 

BLOKADNOG MEHANIZMA 
(In  previous drawing marked as Subassembly II) / (U prethodnom crtežu označeno Subassembly II) 

 

 

Picture 7. / 

Slika 7.

 

 

 
 
 
 
 
 

 

Table 10. / 

Tabela 10. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0 3

0 4

0 2

0 1

0 5

05. 

“O”-ring sealer  / 

„O“ - prsten 

 

NBR80 14.1 

04. 

Spring / 

Opruga

 

51CrV4 

03. 

Button / Dugme 

X20Cr13 

02. 

Body / 

Telo

 

CW614N 

01. 

Rod / 

Trn

 

X5CrNi18-10 

Pos. 

Part name / 

Naziv pozicije

 

Material 

Summary of Contents for 234-BV

Page 1: ...BLOKADNI VENTIL TIP 234 BV SAFE USE GUIDE UPUTSTVO ZA MONTA U RUKOVANJE I ODR AVANJE SAFETY SLAM SHUT OFF VALVE TYPE 234 BV...

Page 2: ...relevant accessory requires installation on system with minimum requirements according to EN 12186 and EN 12279 Only accessories produced and labeled by GasTeh can be incorporated to safety slam shut...

Page 3: ...BM 80 100 GT BM 100 100 GT BM 150 100 and GT BM 200 100 incorporated in safety shut off valve type 234 BV conform to PED 2014 68 EC Article 3 3 and were designed and manufactured according to sound e...

Page 4: ...ni pritisak 75 bar Opseg pritisaka blokiranja za visoke pritiske 5 75 bar klasa ta nosti AG 2 5 za niske pritiske 0 1 10 bar klasa ta nosti AG 5 Vreme odziva 1s Klasa temperature 2 20 C 60 C Navedene...

Page 5: ...onitoring Wdsu specific set range for under pressure monitoring pdso set point for over pressure monitoring pdsu set point for under pressure monitoring Funct class A closed in case of failure Type IS...

Page 6: ...a tablici ventila Rad blokadnog ventila ispod ograni enog pritiska nije podlo an o te enjima od spolja nih izvora ili ne isto a nastalih u liniji Posle svakog preoptere enja ventila pritiskom potrebno...

Page 7: ...y safety indications Before installating the safety slam shut off valve it is necessary to ensure that clean out all pipelines and check that safety slam shut off valve is clean and is not damaged dur...

Page 8: ...relica na telu blokadnog ventila Oprema pod pritiskom mora biti instalirana na mestima sa neugro enom seizmi kom aktivno u ne sme biti izlo ena po aru i mora biti obezbe ena elektri na izolovanost i k...

Page 9: ...r counter clockwise to decrease outlet pressure Setting pressure monitor with a test gauge downstream the regulator PODE AVANJE Za pode avanje pritiska pogledati crte pilota blokadnog mehanizma slika...

Page 10: ...call service personel from GasTeh to carry out general maintenance of safety shut off device General maintenance General maintenance of safety slam shut off valve is possible in following order see s...

Page 11: ...owing order see safety shut off device drawing for dimension DN25 to DN50 za dimenzije DN25 do DN50 Picture 5 set range 25 75 bar safety shut off device is previously disassembled from regulator body...

Page 12: ...e spring support 16 and spring 21 unscrew adjusting ring NP 18 remove spring 20 spring carrier 11 and support plate 10 unscrew screws 33 washers 34 and remove spring housing 12 unscrew nut 9 check mem...

Page 13: ...isanja proveriti da blokadni ventil nije pod pritiskom Zatvoriti ulaznu i izlaznu slavinu i preko ispusnog voda i isprazniti liniju Za operacije odr avanja blokadnog ventila na terenu ventil nije neop...

Page 14: ...podsklopa I Slika 6 skinuti seger 09 i podlo ku poluge 08 ukloniti polugu 05 skinuti poklopac nosa a brave 06 skinuti ku i te opruge 02 i trn 01 skinuti elasti nu iviju 10 i proveriti zubac 03 proveri...

Page 15: ...VP 17 i 16 ukloniti opruge 28 29 skinuti vijke 32 i podlo ke 34 ukloniti ku i te opruge 10 proveriti O prsten 21 26 i za titni prsten 22 ukloniti bravu 3 proveriti O prsten 21 skinuti seger 35 i uklon...

Page 16: ...Pritisak aktiviranja nije dobro pode en Adjust springs 35 and 36 by adjusting rings 21 and 22 Podesiti opruge 35 i 36 okretanjem priteza a 21 i 22 Safety shut off device improperly work Blokadni meha...

Page 17: ...ossible to deactivate Blokadni mehanizam je aktiviran i ne mo e se deaktivirati see previous table for SAFETY SHUT OFF DEVICE Picture 3 see previous table for SAFETY SHUT OFF DEVICE Picture 3 SAFETY S...

Page 18: ...g sealer O prsten 80NBR 09 O ring sealer O prsten 80NBR 08 Elastic washer Elasti na podlo ka S270MC 07 Screw Zavrtanj Class 10 9 06 Safety shut off device Bl mehanizam Subassembly 05 Plug ep 11SMn30 0...

Page 19: ...DEVICE DRAWING CRTE BLOKADNOG MEHANIZMA for dimension DN25 to DN50 za dimenzije DN25 do DN50 Picture 2 position 8 Slika 2 pozicija 8 Set range 1 10 bar Picture 3 Slika 3 Type GT BM VNP 40 100 06 P Z...

Page 20: ...ila CW614N 40 O ring sealer O prsten 80NBR 13 Gear shaft Ozubljeno vratilo X20Cr13 39 O ring sealer O prsten 80NBR 12 Outlet guide adjuster Priteza izl vo ice CW614N 38 O ring sealer O prsten 80NBR 11...

Page 21: ...sa opruga CW614N 28 Screw Zavrtanj Class 8 8 10 Washer Podlo na plo ica CW614N 27 Elastic washer El podlo ka 270 MC 09 Vent plug Disajni ep CW614N 26 Screw Zavrtanj Class 8 8 08 Membrane Membrana 745N...

Page 22: ...e DN25 do DN50 Picture 2 position 8 Slika 2 pozicija 8 Set range 25 75 bar Picture 5 Slika 5 Type GT BM VNP 40 100 75 P Z Tip GT BM VNP 40 100 75 P Z Table 8 Tabela 8 03 O ring sealer O prsten 80NBR 0...

Page 23: ...0 0 3 1 1 0 7 11 Spring Opruga Spring steel wire 10 Elastic washer Elasti na ivija S270MC 09 Retaining ring Usko nik S270MC 08 Lever washer Podlo ka poluge CW614N 07 Spring Poklopac nosa a brave Sprin...

Page 24: ...ious drawing marked as Subassembly II U prethodnom crte u ozna eno Subassembly II Picture 7 Slika 7 Table 10 Tabela 10 0 3 0 4 0 2 0 1 0 5 05 O ring sealer O prsten NBR80 14 1 04 Spring Opruga 51CrV4...

Page 25: ...234 02 24 SAFETY SHUT OFF DEVICE DRAWING CRTE BLOKADNOG MEHANIZMA In previous drawing position 8 U prethodnom crte u pozicija 8 for dimensions DN65 to DN200 za dimenzije DN65 do DN200 Picture 8 Slika...

Page 26: ...jak brezon Class 8 8 37 Nut Navrtka Class 8 12 Limiter Grani nik X5CrNi18 10 36 Spring Opruga Spring steel wire 11 Balnce cylinder nut Navrtka bal cilindra X5CrNi18 10 35 Trigger spring Opruga okidanj...

Page 27: ...26 PILOT FOR SAFETY SHUT OFF DEVICE DRAWING CRTE PILOTA BLOKADNOG MEHANIZMA for dimension DN80 to DN250 za veli ine DN80 do 250 Picture 8 position 48 Slika 8 pozicija 48 SETING RANGE to 16 bar Picture...

Page 28: ...N 28 O ring sealer O prsten 80NBR 09 Nut Navrtka CW614N 27 O ring sealer O prsten 80NBR 08 Membrane plate Tanjir membrane S355J2G3 26 O ring sealer O prsten 80NBR 07 Cap cover Poklopac zatvara a Plast...

Page 29: ...8 PILOT FOR SAFETY SHUT OFF DEVICE DRAWING CRTE PILOTA BLOKADNOG MEHANIZMA for dimension DN65 to DN200 za veli ine DN65 do 200 Picture 8 position 48 Slika 8 pozicija 48 SETING RANGE 16 75 bar Picture...

Page 30: ...g housing Ku i te opruge S355J2G3 28 Spring VP Opruga VP Spring steel wire 09 Button extension Nastavak dugmeta CW614N 27 O ring sealer O prsten 80NBR 08 Spring support NP Podmeta opruge NP CW614N 26...

Page 31: ...h space to avoid mechanical or any other damage of spare parts REZERVNI DELOVI Spisak delova mo ete pogledati tabeli 5 do 13 kao i na slikama 2 do 10 Prilikom poru ivanja rezervnih delova navesti tip...

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