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SINGLE ACTING VERSION WITHOUT RESERVOIR 

 
 

 

 

6.

 

UNPACKING AND INSTALLATION 

6.1.

 

UNPACKING 

Once you have identified the suitable place for installation, open the package and remove the pump, and check that it has not 
suffered any damages during transport and storage. The packing material does not require special disposal precautions as it is 
in no way dangerous or pollutant. For disposal, refer to local regulations. 

6.2.

 

INSTALLATION 

 

The unit has a bracket with 4 holes Ø 8.5 mm (0.33 in) for securing the pump to the floor. 

 

Leave at least 100 mm (3.94 in) as a perimeter distance with respect to other equipment or barriers to prevent access to the 
pump. 

 

Assemble the pump at “labourer height” in order to prevent abnormal posture or possible impact.

 

 

Do not install the pump submerged in liquids and/or in aggressive environments. 

 

Do not install the pump in environments where there are explosive or flammable mixtures. 

 

Ensure that the pipes and wires have been properly fastened and protected from any possible impact. 

 

Verify that the grease used is fit for operating temperatures, especially at temperatures below 0° C. If in doubt, contact our Sales 
Technical Office for the correct choice of lubricant. 

6.3.

 

HYDRAULIC CONNECTIONS 

 

 

 

 

 

 

 

 

 

ATTENTION: The pipeline must reach the point of lubrication along the shortest route possible. 

Fixing 

bracket 

Lubricant outlet Rp ¼  

Control 

cylinder 

Flow rate adjustment 

Lubricant inlet 

G ½  

Single acting 

inlet/outlet G ¼  

Air supply bleed 
screw 

Dual acting 
with solenoid  
valve 4/2 

Output 

lubricant 

Single acting 
with solenoid  
valve 4/2 

Output 

lubricant 

Single acting 
with solenoid  
valve 3/2 

Output 

lubricant 

Summary of Contents for 3414 Series

Page 1: ...nches and authorised distributors Go to www dropsa com or write to sales dropsa com C2014IE WK 14 19 1 INTRODUCTION 2 GENERAL DESCRIPTION 3 PRODUCT IDENTIFICATION 4 TECHNICAL CHARACTERISTI 5 COMPONENT...

Page 2: ...out reservoir for applications on special reservoirs or reservoirs owned by the customer Fitted with plate with holes for lubricant entry with G UNI ISO 228 1 threading 3 PRODUCT IDENTIFICATION A yell...

Page 3: ...DUAL ACTING VERSION WITH RESERVOIR Fixing bracket Identifying tag ELECTRIC Minimum level Reservoir fill inlet G Lubricant outlet Rp Dual acting inlet outlet G Control cylinder Reservoir Level check d...

Page 4: ...al posture or possible impact Do not install the pump submerged in liquids and or in aggressive environments Do not install the pump in environments where there are explosive or flammable mixtures Ens...

Page 5: ...ype of lubricant Depending on these variables to achieve a proper supply to the delivery point it is always necessary to ensure that the pipeline pressure loss plus the pressure required at the lubric...

Page 6: ...tighten all the fittings ensuring that there are no leaks The piston of the pumping element is worn out Replace the piston The delivery valve is blocked Replace the valve The pump does not dispense lu...

Page 7: ...t disposal Upon demolition of the pump the identification label and any other document must be destroyed 11 ORDER INFORMATION Version WITH RESERVOIR for GREASE Part number Command Grease Characteristi...

Page 8: ...050 523 20 6 736 28 97 196 7 7 280 11 02 75 2 95 3414022 511 20 1 661 26 02 192 3 5 276 10 86 75 2 95 3414014 Dual acting 511 20 1 761 29 9 192 3 5 276 10 86 75 2 95 Version WITHOUT RESERVOIR for OIL...

Page 9: ...NBR gasket compatible lubricants Any residual lubricant inside that was used for assembly and testing is NLGI 0 grade 15 CONTRAINDICATIONS OF USE Compliance with the essential safety requirements and...

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