background image

                                   4 

                                    

explosion-proof extraction arms

  ERGO

-

L/Z-

{

2

;

3

;

4

}

/Ex                  

 

       

10.01.2019

 

   

 

 

Fig. No.2  

–  ERGO-L/Z … -R/Ex  –  Dimensions 

 

Type 

A

 [mm] 

B

 [mm] 

C

 [mm] 

D

 [mm] 

 

Type 

A

 [mm] 

B

 [mm] 

C

 [mm] 

D

 [mm] 

ERGO-L/Z-2/Ex 

1440 

1650 

800 

2280   

ERGO-L/Z-2-R/Ex 

2110 

1487 

122 

2213 

ERGO-L/Z-3/Ex 

2195 

2888 

922 

3100   

ERGO-L/Z-3-R/Ex 

2835 

2092 

409 

3033 

ERGO-L/Z-4/Ex 

2732 

3372 

1266 

3710   

ERGO-L/Z-4-R/Ex 

3374 

2561 

573 

3643 

 

 

No. 

Type 

Dimensions 

Weight 

 

[kg] 

Dn 

[mm] 

[mm] 

[mm] 

[mm] 

[mm] 

ERGO-L/Z-2R/Ex 

160 

2213 

947 

580 

534 

19,5 

ERGO-L/Z-3R/Ex 

160 

3033 

1527 

820 

534 

22,5 

ERGO-L/Z-4R/Ex 

160 

3643 

1907 

1050 

534 

25,0 

Summary of Contents for 814R21

Page 1: ...3 5 Structure and Function 5 6 Assembly and Start up 6 7 Operational Use 7 8 Troubleshooting Guide 7 9 Maintenance 7 10 Occupational Health and Safety 8 11 Transport and Storage 8 12 Terms of warrant...

Page 2: ...O 80079 36 2016 07 Explosive atmospheres Part 36 Non electrical equip ment for explosive atmospheres Methodology and requi rements EN ISO 80079 37 2016 07 Explosive atmospheres Part 37 Non electrical...

Page 3: ...of any additional elements not belonging to the normal device structure or acces sory set is not acceptable C Do not undertake any structural changes or constructional modifications on the device on o...

Page 4: ...0 800 2280 ERGO L Z 2 R Ex 2110 1487 122 2213 ERGO L Z 3 Ex 2195 2888 922 3100 ERGO L Z 3 R Ex 2835 2092 409 3033 ERGO L Z 4 Ex 2732 3372 1266 3710 ERGO L Z 4 R Ex 3374 2561 573 3643 No Type Dimension...

Page 5: ...ction arm and discharging the electrostatic loads to the grounding dissipation A full rotation swivel of stainless steel spark proof execution provides 360 rotation of the extraction arm around its ve...

Page 6: ...WENT S A additionally provides installing the ex traction fans Wall brackets can be mounted on the wall or on another construc tion through stainless steel bolts M10 CAUTION Installing of the ERGO L Z...

Page 7: ...always in the same ERGO Ex extraction arm to set the rotation axis vertically position 3 Drop in the air suction rate Improper impeller rotation sense of the extraction fan along with the increased C...

Page 8: ...ompleted the work leave the extraction arm in the ultimate operational position in case when it constitutes obstacle to personnel set in into home position 11 Transport and Storage Extraction arms hav...

Page 9: ...9 10 01 2019 explosion proof extraction arms ERGO L Z 2 3 4 Ex...

Page 10: ...10 explosion proof extraction arms ERGO L Z 2 3 4 Ex 10 01 2019...

Page 11: ...11 10 01 2019 explosion proof extraction arms ERGO L Z 2 3 4 Ex Grounding cables of the extraction arms ERGO L Z 2 3 4 Ex oraz ERGO L Z 2 3 4 R Ex 1 2 3 4 5 6...

Page 12: ...armonized standard EN ISO 12100 2012 Safety of machinery Basic concepts general principles for design Risk assessment and risk reduction EN 1127 1 2011 Explosive atmospheres Explosion prevention and p...

Reviews: