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Larius NOVA 45:1, Инструкция по эксплуатации и техническому обслуживанию

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11

NOVA 45:1/60:1

English

SAFETY INSTRUCTIOINS FOR ONSTALLATIONS IN HAZ-
ARDOUS AREAS

• 

The  M.T.  cable  of  the  above  mentioned  pumps  must  be 
grounded by means of an appropriate anti-loosening con-
nection element.

•   The  pipes  used  to  connect  suction  and  delivery  must  be 

metallic, or plastic with metallic braid or plastic with fabric 
braid with suitable earthing cable. 

•   The pumps must be installed upon grounded barrels made 

from metallic or anti-static materials.

•   Gas  and  vapour  of  flammable  liquids  must  belong  to  the 

group IIB.

•   According with the nature of the operations and products, the 

operator must regularly check the presence of deposit, the 
cleaning, the wearing and the correct pump’s functioning.

• 

The user must periodically clean the filter located upon the 
suction  unit  in  order  to  prevent  solids  from  reaching  the 
pump’s internal elements. The air feeling the pump needs 
to be filtered and originated by a safe area. (SAFE AREA).

Before proceeding with the installation carefully 
read the use and service manual. All the service 
operations must be carried out as stated in the 
manual.

The NOVA series pneumatic piston pumps must 
not be made to run without a proper load.

All the operations, installation and service, must 
be carried out by qualified operators.

SAMPLE DECLARATION OF CONFORMITY

We           Larius S.r.l.
 

Via Stoppani, 21

 

23801 Calolziocorte (LC)

declare  under  our  sole  responsibility  that  the  pro-
duct

NOVA  series  pneumatic  piston  pumps  for  de-
canting

to which this declaration relates complies with the 
following Directives:

 

- Directive 94/9/EC (ATEX) 

The conformity are under observance of the fol-
lowing standards or standards documents:

 

- EN 1127-1        

 

- EN 13463-1

 

- EN 13463-5

Marking

Technical file:

 NOVA/ATX /08     

 

          

 

Technical file c/o:

 INERIS (0080) 

Calolziocorte- LC

                                       

Signature (LARIUS)

The diagram illustrates a typical installation example of a LARIUS 
pneumatic piston pump for decanting.

EXAMPLE OF INSTALLATION

3

X

                             

II    2 G   c   IIB   T6     

•

 Eanvironment temp.: -20°C ÷ + 60°C    

            

• 

M. fluid temperature: 60°C     

• 

Tech. File: NOVA/ATX/08

Содержание NOVA 45:1

Страница 1: ...OPERATING AND MAINTENANCE INSTRUCTIONS OPERATING AND MAINTENANCE INSTRUCTIONS ENGLISH P A I N T S P R A Y I N G E Q U I P M E N T II 2 G c IIB T6 AIRLESS PNEUMATIC PUMP Ed 007 11 11 ...

Страница 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 inconveniences that may arise due to the incorrect translation of the instructions contained within the original manual in Italian ...

Страница 3: ...LESS PNEUMATIC PUMPS FOR SPRAY PAINTING Read this operator s manual carefully before using the equipment An improper use of this ma chine can cause injuries to people or things It indicates an acci dent risk or serious damage to equip ment if this warning is not followed It indicates a fire or explosion risk if this warning is not followed It is obligatory to wear suitable clothing as gloves goggl...

Страница 4: ... Inthepneumaticmotor compressedaircausestheverticalrecipro catingmovementofthemotorpiston thismovementistransmitted through a connecting rod to the material pumping piston So doing the pump sucks the fluid and pushes it to the outlet The ratio 45 1 o 60 1 means that the outlet pressure of fluid is 45 o 60 times higher than the pump feed air pressure TECHNICAL DATA Parts of the pump in contact with...

Страница 5: ...40 60 80 100 120 140 160 0 600 1200 1800 2400 3000 0 15 30 45 60 75 90 105 120 7 bar 100 psi 5 bar 70 psi 3 bar 40 psi PSI L MIN CFM PSI L MIN CFM GPM GPM L MIN L MIN Black curve Material outlet pressure Gery curve Air consumption Thepumpcanworkincontinuitywhenthedeliveryislimitedtothe white zone Out of this zone the speed must be intermittent PUMP DELIVERY MATERIAL OUTLET PRESSURE AIR CONSUMPTION...

Страница 6: ...glish C DESCRIPTION OFTHE EQUIPMENT POS 1 2 3 POS 4 5 6 Pump feed air inlet Pneumatic motor Material outlet Description Fluid inlet Fluid pumping group Eyebolt for pump transport Description ANTI FREEZE SYSTEM 1 3 2 6 4 5 ...

Страница 7: ...oyees aboutallthoserisksstemmingfromacci dents abouttheuseofsafetydevicesfor their own safety and about the general rulesforaccidentpreventionincomplian cewithinternationalregulationsandwith the laws of the country where the plant is used Thebehaviouroftheemployeesshallstrictly comply with the Accident prevention AND ALSO ENVIRONMENTAL regulations in force in the country where the plant is install...

Страница 8: ...uch to the pump piston rod when the pump is working or under pressure Asuddenmovementofthepistonrod can cause wounds or finger squashing IFTHE PRODUCTTO BE USED ISTOXIC AVOID INHALATION AND CONTACT BY USING PROTECTION GLOVES GOGGLES AND PROPER FACE SHIELDS TAKE PROPER SAFETY MEASURES FORTHE PROTECTION OF HEARING IN CASE OF WORK NEAR THE PLANT F TYPICAL INSTALLATION TheNOVApumpisgenerallysuppliedon...

Страница 9: ...ump and drain the residual pressure in the circuit acting on the delivery valve or on the pump bleeder valve Int holes G SETTING UP PUMP FASTENING ONTHE HOIST For the correct fastening of the pump on the ram follow the procedure described in the manual for use and maintenance of the double post ram CONNECTIONTOTHE FEED AIR For pump feed use a hose with an internal diameter no lower than 20 mm H WO...

Страница 10: ...must be performed in accordance with the regulations in force about the industrial waste goods L ROUTINE MAINTENANCE Alwaysclosethecompressedairsupplyandre leasethepressureintheplantbeforeperforming any check or maintenance of the pump Checkperiodically andeachtimethepumpisoperatedafter a long storage the packing nut is not loosened causing otherwisethecomingoutoftheproduct Totightenthepacking nut...

Страница 11: ...manual Increase the feed air pressure Disassemblethesuctionvalve Clean and orreplaceifnecessarytheworn parts Disassemble the outlet valve Clean and orreplaceifnecessarytheworn parts Disassemblethesuctionvalve Clean and or replace the worn parts Clean Disconnecttheoutletproduct pipe Feed pump at minimum pres sure and check if delivery increases without the outlet pipe Increase air pressure Tighten ...

Страница 12: ...l min 12 l min 11 l min Relation between hazardous areas products and categories Environment temperature 20 C 60 C Max fluid temperature 60 C Maximum number of cycles per minute 60 3 X II 2 G c IIB T6 Eanvironment temp 20 C 60 C M fluid temperature 60 C Tech File NOVA ATX 08 Gas vapour or fog Gas vapour or fog Gas vapour or fog 1G 2G or 1G 3G 2G or 1G Zone 0 Zone 1 Zone 2 CATEGORIES AS PER RULES 9...

Страница 13: ...nated by a safe area SAFE AREA Before proceeding with the installation carefully read the use and service manual All the service operations must be carried out as stated in the manual The NOVA series pneumatic piston pumps must not be made to run without a proper load All the operations installation and service must be carried out by qualified operators SAMPLE DECLARATION OF CONFORMITY We Larius S...

Страница 14: ...w the two ring nuts N6 from the mount N7 Turn counterclockwise the screws N8 take care of the washers N9 and extract the mount N7 together with the rollers N10 and the pins N11 Extract the spring N12 the spring guide rod N13 and the roller pushing piston N14 Ensure the spring slides freely on the guide rod the guide rod slides into the roller pushing pistonandthislastslidesintothemounthole Replace...

Страница 15: ...essary keep the rod N23 blockedonthethreadedpartusingplierswiththebitswrapped in rags to avoid damage to thread Remove the screws N24 take care of the washers N25 a manifold N26 and the gasket N27 Handle with care the manifold The edges of its plate are very sharp Important do not remove the other manifold if not necessary it will facilitate the fastening of the manifold removed Usingascrewdriver ...

Страница 16: ...he cylinder Extract the motor piston from the motor support N35 Verify the O ring N36 is undamaged Tighten the lower edge of the piston rod using pliers see illustration and unscrew the fitting N37 with a key Remove the motor rod N38 and check it is undamaged Rubthemotorrod N38 withvaselinegreasebeforeinserting it into the housing of the piston rod Tighten again with pliers the lower edge of the p...

Страница 17: ...ton rod into the support Turn clockwise the screws N43 Insert into the motor rod N44 the washer N45 Carefully insert the trip rod bearing N46 into the motor rod turn it slowly following the direction of the thread and screw it on the cylinder N41 Insert the rubber pad N47 and the washer N48 into the support Screw the bush N49 on the motor rod N44 Insert the seat N50 the washer N51 and screw the lo...

Страница 18: ...bout 0 8 mm Rubtherollers N58 andthepins N59 withvaselinegrease and insert them into the mount N60 Rubtherubberpad N61 andthewasher N62 withvaseline grease and insert them into the mount N60 Grease the roller pushing pistons N63 the spring guide rods N64 the springs N65 and insert them into the mount N60 Fasten without tightening the ring nuts N66 on the mount N60 Fasten the mount on the manifolds...

Страница 19: ... usedistoxic itissuggestedtofollowthecleaning procedure on page 8 to avoid the contact with the product during the disassembling of the pumping element Disconnectthesuctionpipeandtheoutlettubeoftheproduct from the pumping group Unscrewthecouplingsleevesoastodisconnectthepumping group from the motor Remove the nuts O1 and take out the pumping group Remove the wet cup O2 O1 O2 Coupling sleeve ...

Страница 20: ... 60 1 English Unscrew the suction valve Clean and or replace its parts if necessary Remove the split pin O3 loosen the nut O4 and unscrew the tie rod from the piston rod Unscrew the packing nut O5 O4 O3 O5 Tie rod ...

Страница 21: ...is modification is suggestedincaseofveryviscousproducts The same operation can be performed on the piston rod Extract the piston rod from the bottom Disassemble the piston rod and replace the gaskets worn Remove the upper gaskets if necessary to be replaced Forthecorrectreassemblingseeillustrationandtheexploded view on page 18 Suction valve O6 O6 ...

Страница 22: ...XPLODED VIEW FOR STAINLESS STEEL PUMPING GROUP WARNING always indicate code and quantity for each part required 1 2 3 4 5 6 8 9A 10 7 7A 7B 7C 9 9 11 12 13 14 16 19 2 17 18 20 9 8 22 24 26 28 15 29 10 9A 21 23 25 27 30 9A 9 9 9A 9 ...

Страница 23: ... 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Pumping group repair kit for stainless steel NOVA 45 1 Ref 40071 Pos Pos CompletepumpinggroupforNOVA 60 1 inox Bush Split pin Sleeve O ring Tie rod Nut Cup complete with packing Cup O ring Packing nut Female ring Teflon V gasket Polyethilene gasket Male ring Pumping group housing Filter fitting Gasket Sleeve Bush Piston rod Stop ball pin Elastic rin...

Страница 24: ...P WARNING always indicate code and quantity for each part required 4 35 13 1 40 41 42 43 44 45 46A 46B 47 48 49 52 53 46 2 3 34 34 36 37 29 30 5 6 50 7 12 11 9 8 10 14 28 27 38 25 24 15 26 17 16 23 24 26 27 33 32 18 15 14 21 25 28 19 20 22 31 29 30 39 51 54 ...

Страница 25: ...O ring Complete motor mount Gas ring Leather ring Washer Screw Plug Plug Sleeve 3 4 GAS Tie rod Nut Plug 95062 95063 95064 95065 95066 95061 95109 95092 95091 95084 95085 95086 95087 95093 95094 95095 95096 95098 95078 95079 95080 33031 95097 95077 95075 95076 95073 95071 95070 95072 95096 95068 95067 95090 95089 95088 95099 95074 95100 95101 95102 95103 95104 95105 95106 95107 3314 95082 95114 95...

Страница 26: ...S EXPLODED VIEW FOR CARBON STEEL PUMPING GROUP WARNING always indicate code and quantity for each part required 1 2 3 4 5 6 8 10 7 7A 7B 7C 15 9 11 12 13 14 16 19 2 17 18 20 9 8 22 24 26 28 30 31 9 9 21 23 25 27 29 10 9 9 9 15 9 ...

Страница 27: ... 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Pumping group repair kit for carbon steel NOVA 45 1 Ref 40070 Pos Pos Complete pumping group for NOVA 60 1 Bush Split pin Sleeve O ring Tie rod Nut Cup complete with packing nut Cup O ring Packing nut Female ring Leather V gasket Male ring Pumping group housing Filter fitting Gasket Sleeve Teflon V gasket Piston rod Stop ball pin Elastic ring Bal...

Страница 28: ...26 NOVA 45 1 60 1 English T EXPLODED VIEW FOR HIGH PRESSURE FILTER WARNING always indicate code and quantity for each part required 6 5 4 2 15 13 16 12 16 16 16 14 3 1 17 12 15 11 8 9 10 7 ...

Страница 29: ...30 95231 3387 33034 33010 95214 Code Description Code Description 1 2 3 4 5 6 6 6 6 7 8 9 10 11 12 13 14 15 16 17 Pos Pos Stainless steel complete line filter Filter base O ring Sieve fitting Dowel Sieve support Filter sieve 30 MESH Filter sieve 60 MESH Filter sieve 100 MESH Filter sieve 200 MESH Screw Intermediate fitting Ring nut O ring Filter container Fitting 3 8 3 8 Fitting 3 8 G M16x1 5 Fitt...

Страница 30: ...28 NOVA 45 1 60 1 English U COMPLETE HANDTRUCK Pos Complete handtruck Wheels 95150 95154 Code Description 1 2 1 2 ...

Страница 31: ... coupling 1 male Female fitting FB 3 4X19 Hose tor 20NL 71N 19x29 Reduction 1 3 4 Male Female Rapid coupling 8x17 Rapid coupling male da 1 4 Valve 1 Group F R L Manometer Elbow F F 3 4 95145 95031 95090 95301 95302 95308 95309 95313 95318 95319 95323 95350 96259 95089 Code Description Code Description 1 2 3 4 5 6 7 8 9 10 11 12 13 6 5 2 13 5 2 7 1 10 11 8 9 4 3 12 ...

Страница 32: ...FILTERS Code 11039 Green 30M Code 11038 White 60M Code 11037 Yellow 100M Code 11019 Red 200M Code 11180 L91X 1 4 Code 11120 L91X M16x1 5 FILTER Code 95218 SIEVE 30M Code 95219 SIEVE 60M Code 95220 SIEVE 100M Code 95221 SIEVE 200M FITTING WITH MANOMETER Code 147 M16x1 5 Code 150 1 4 Code 91044 PNEUMATIC MIXER Code 7030 HP FLOW REGULATOR Code 6099 HEATER ...

Страница 33: ...1 60 51 80 Code 18270 SUPER FAST CLEAN base UE 11 16x16 Code 18280 GASKET SUPER FAST CLEANTIP SUPER FAST CLEAN Nozzles code SFC07 20 SFC07 40 SFC09 20 SFC09 40 SFC11 20 SFC11 40 SFC13 20 SFC13 40 SFC13 60 SFC15 20 SFC15 40 SFC15 60 SFC17 20 SFC17 40 SFC17 60 SFC19 20 SFC19 40 SFC19 60 SFC21 20 SFC21 40 SFC21 60 SFC23 20 SFC23 40 SFC23 60 SFC25 20 SFC25 40 SFC25 60 SFC27 20 SFC27 40 SFC27 60 SFC27 ...

Страница 34: ...PRESSURE HOSE 3 8 M16x1 5 Code 18063 7 5 mt Code 18064 10 mt Code 18065 15 mt Code 95055 SUCTION SYSTEM Code 98055 SUCTION SYSTEM inox ANTISTATIC HOSE 3 16 M16x1 5 Code 6164 5 mt Code 55050 7 5 mt Code 35018 10 mt EXTENTION Code 153 cm 30 Code 154 cm 40 Code 155 cm 60 Code 156 cm 100 ...

Страница 35: ...PAINT SPRAYING EQUIPMENT L innovazione Quella vera ...

Страница 36: ...ernet http www larius com Manufacturer DIRECT LINE Tel 39 0341 621256 Fax 39 0341 621234 CUSTOMERS TECHNICAL SERVICE VEGA AIRLESS Art Nr 91500 VEGA MISTLESS Art Nr 91400 SUPERNOVA Rif 65100 GHIBLI ZINC Rif 96900 OMEGA ZINC Rif 7430 OMEGA AIRLESS Art Nr 7300 OMEGA MISTLESS Art Nr 7340 GHIBLI MIX 2K 40 1 INOX Rif 24561 GHIBLI 30 1 Art Nr 96000 ...

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