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w w w. l a r i u s . c o m

ED.

 14 - 11/2021

Manuale Cod. 150145

Larius 2 

PLus

Larius 2 

PaiNTiNG

Larius 2 

PaiNTiNG

 Pneumatic double 

diaphragm pump

OPERA

TING AND MAINTENANCE MANUAL

EN

Summary of Contents for Larius 2

Page 1: ...w w w l a r i u s c o m ED 14 11 2021 Manuale Cod 150145 Larius 2 Plus Larius 2 PAINTING Larius 2 painting Pneumatic double diaphragm pump OPERATING AND MAINTENANCE MANUAL EN...

Page 2: ...manual without prior notice This manual is to be considered as an English language translation of the original manual in Italian The manufacturer shall bear no responsibility for any damages or inconv...

Page 3: ...INGS 4 WORKING PRINCIPLE 5 TECHNICAL DATA 5 DESCRIPTION OF THE EQUIPMENT 6 DESCRIPTION OF THE EQUIPMENT PLUS VERSION 8 TRANSPORT AND UNPACKING 10 SAFETY RULES 10 SETTING UP 11 OPERATION 13 CLEANING AF...

Page 4: ...ent carry out the decompression procedure explained in this manual and prevent any risk of the equipment starting unexpectedly Report any risk of chemical reaction or explosion if this warning has not...

Page 5: ...gauge The LARIUS 2 can also be used as a transfer pump TECHNICAL DATA RATIO 1 1 A B LARIUS 2 MAX WORKING PRESSURE product MAX SUPPLY PRESSURE air INFEED AIR PRESSURE INPUT AIR SUPPLY PRESSURE PUMP AIR...

Page 6: ...RIPTION OF THE EQUIPMENT C POS 1 2 3 4 POS 5 6 7 8 Flow regulator Product output Product recirculation tap Product recirculation hose Trolley Flow regulator manometer Gravity feed tank with 6 liters c...

Page 7: ...7 18 Air distribution tap Atomising air outlet Atomizing air pressure manometer Atomizing air pressure setting knob Product inlet Description Product pressure setting knob Air pressure gauge for pump...

Page 8: ...t output Product recirculation tap Product recirculation hose Pump air input Pump air output DESCRIPTION OF THE EQUIPMENT VERSION PLUS Trolley Manometer pressure product flow Gravity feed tank with 6...

Page 9: ...S 15 16 17 18 Atomizing pressure manometer Atomizing pressure setting knob Pump speed pressure manometer Pump speed pressure setting knob Description Manometer product flow pressure Product flow press...

Page 10: ...hoserisksstemmingfromacci dents abouttheuseofsafetydevicesfor their own safety and about the general rulesforaccidentpreventionincomplian cewithinternationalregulationsandwith the laws of the country...

Page 11: ...rbons as the Methylene Chloride If these products come into contact with aluminium parts can provoke dangerous chemical reactions with risk of corrosion and explosion IF THE PRODUCT TO BE USED IS TOXI...

Page 12: ...ger so as to recover the residual solvent Close the pressure setting knob G3 Do not set the pump to work without product because this could spoil its gaskets Absolutely avoid to spray solvents indoors...

Page 13: ...Connect up the air hose H5 from the spray gun H3 to the coupling H6 Connectthecompressedairplanttothequickconnection H7 the pressure must be of roughly 6 bar max 7 5 bar Open the recycling tap H8 Star...

Page 14: ...nk and the pump itself have been emptied Close the recycling tap I5 Put back the recycling hose I4 into the tank I3 Pour some solvent in the tank I3 Open the recycling tap I5 set the product pressure...

Page 15: ...st five minutes If necessary change the thinner and repeat this operation more times until all the residues of the product will have been eliminated Clean the product hose I7 by means of a rag and was...

Page 16: ...ks air Lack of product The equipment sucks air The circulation tap is open Nozzle too big or worn The product is too dense The nozzle is partially clogged There is no atomising air The product is too...

Page 17: ...I n t e n t i o n a l l y b l a n k p a g e...

Page 18: ...44 2 5 6 1 8 9 10 20 21 10 18 22 23 24 25 26 27 27 28 30 30 29 31 43 42 48 47 45 4 3 2 11 41 14 16 15 32 43 42 7 47 45 12 13 46 45 40 39 38 37 36 26 25 24 23 22 18 10 21 20 10 9 8 3 2 4 1 6 5 2 33 34...

Page 19: ...67 Manometer 1 16 3341 Union elbow 1 17 8027 Pilot valve 1 18 8012 Membrane pressing washer 2 19 8084 Screw 4 20 8013 PTFE membrane 2 8187 Membrane PTFE abrasive products 2 21 8014 Rubber membrane 2 2...

Page 20: ...45 17 8 16 15 12 2 6 1 10 5 3 2 18 19 20 9 8 4 13 7 12 10 14 11 10 27 26 25 19 20 22 21 3 2 4 35 36 47 48 24 23 20 19 18 1 6 5 2 34 33 21 22 20 19 23 24 25 26 28 28 29 31 31 30 32 27 46 42 41 40 39 38...

Page 21: ...ld 1 16 8037 Screw 4 17 8020 Plug 2 18 8158 Selfocking nut 2 19 8012 Membrane pressing washer 4 20 301013 O ring 4 21 8013 PTFE membrane 2 8187 PTFE membrane abrasive products 2 22 8014 Rubber membran...

Page 22: ...ED 14 11 2021 Cod 150145 1 1 9 4 4 4 4 5 5 6 6 7 7 13 13 11 11 1 9 12 12 13 13 11 11 8 2 8 7 6 11 11 10 10 12 12 11 11 8 8 1 1 2 10 3 9 2 2 3 3 10 40334 40331 40331 1 40335 N KIT larius 2 SPARE PARTS...

Page 23: ...12 PTFE membrane abrasive products 2 13 Rubber membrane 2 Code KIT 40334 Seat ball Balls LARIUS 2 Pos Description Q ty 1 O ring 4 2 Upper ball 9 16 2 3 Upper ball seat 2 9 Lower ball seat 2 10 Lower...

Page 24: ...2 11 2 Pos Cover Cover Hopper Filter Fine filter Coarse filter Rigid tube Hose 10 Fitting 55000 55007 35006 35007 8085 18170 4123 1 2 3 4 5 6 7 Code Description TANK Pos Bracket Fitting 12 Hose 12 Scr...

Page 25: ...14 11 2021 Cod 150145 COMPLETE TROLLEY 1 2 3 3 4 4 4 4 5 5 Complete trolley Trolley frame L1 L2 Plug 30 96320 1 21653 91047 1 2 Wheels Wheel washer Feet 20 91023 95159 8018 3 4 5 Pos Code Description...

Page 26: ...1 4 tube 8 Manometer Regulator Regulators bracket Adapter 1 4 Fitting 1 4 Quick connection 1 4 tube 4 96322 4006 8167 3344 510510 3354 8072 8031 1 2 3 4 5 6 7 Ball valve 1 4 Elbow 1 4 Bayonet fitting...

Page 27: ...onet Fitting elbow 8170 54004 8167 22027 3344 4004 3338 5255 1 2 3 4 5 6 7 8 Codice Descrizione N 1 8 2 1 2 1 1 1 9 10 11 12 13 14 15 Pos Codice Descrizione N Junction 1 4 Block air Junction Stopper 1...

Page 28: ...Junction 1 4 4 Vite Junction Fitting elbow 3344 8060 3338 8031 32004 3354 5255 1 2 3 4 5 6 7 Codice Description Qty 2 1 1 1 2 2 1 8 9 10 11 12 13 Pos Codice Description Qty Manometer Junction 1 4 Sto...

Page 29: ...T M F 1 4 1 2 8031 Connector 1 3 8167 1 Manometer 3 4 96208 Nipple BSPP 1 5 5255 Elbow 1 4 M F 1 6 22066 Reduction unit 1 7 8035 Bracket 1 8 3344 1 Triple gearbox 1 9 21098 Reduction unit 1 10 8083 1...

Page 30: ...6203 O ring 1 7 98380 Filter base stainless 1 96204 Filter base alluminium 1 8 22027 Fitting 1 9 4004 Ball valve 1 Pos Code Description Q ty 10 8123 Elbow 1 11 8156 Revolving fitting stainless 1 8069...

Page 31: ...6205 Filter sieve 60 M 1 4 96203 O ring 1 5 96204 Filter base 1 6 96205 Plug 1 4 GAS 1 7 8069 Revolving fitting 1 8 16202 Filter sieve support 1 Pos Code Description Q ty 9 22027 Fitting 1 10 4004 Bal...

Page 32: ...0145 SUCTION TANK MODEL Pos Complete cover 30 Liters tank Product hose Filter bell Fine filter Coarse filter Elastic ring Complete suction pipe with filter 4109 4064 8046 35005 1 35006 35007 35008 804...

Page 33: ...Cod 150145 WALL MOUNTED MODEL Pos Wall bracket 1 2 elbow Suction hose Bell Fine sieve filter Coarse sieve filter Elastic ring Complete filter bell 4202 8036 8131 35005 35006 35007 35008 35004 1 2 3 4...

Page 34: ...group IIB The pumps are designed and manufactured to suit the rules ATEX 94 9 CE and the European Rules EN 1127 1 EN 13463 1ed EN 13463 5 MARKING Low pressure double diaphragm transfer pumps series 2...

Page 35: ...ustregularlycheckthepresenceofdeposit thecleaning thewearingandthecorrectpump sfunction ing It is advisable that a filter will be placed at the suction of the material to prevent solid parts entering...

Page 36: ...re transfer double diaphragm pum ps series 2 and 4 to which this declaration relates complies with the following Directives Directive 94 9 EC ATEX 3 X The conformity are under observance of the fol lo...

Page 37: ...Company Signature Calolziocorte 4 June 2020 Location Date complies with the directives EC Directive 2006 42 Machinery Directive furthermore to the harmonized standards UNI EN ISO 12100 1 2 Machinery s...

Page 38: ...LARIUS srl Via Antonio Stoppani 21 23801 Calolziocorte LC ITALY TEL 39 0341 621152 Fax 39 0341 621243 larius larius com www larius com...

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