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Before installation, read the following 
instructions  carefully.  Failure  to 
follow 

instruction 

and 

safety 

information  could  cause  serious 
bodily  injury,  death  and/or  property 
damage.  Each  Barmesa  product  is 
carefully  inspected  to  insure  proper 
performance. Closely following these 
instructions  will  eliminate  potential 
operating  problems,  assuring  years 
of trouble-free service. 

General Safety Information

IMPORTANT! - Barmesa Pumps is not 
responsible  for  losses,  injury  or 
death  resulting  from  failure  to 
observe  these  safety  precautions, 
misuse,  abuse  or  misapplication  of 
pumps or equipment.

Installation,  wiring,  and 

j u n c t i o n   c o n n e c t i o n s   m u s t   b e   i n 
accordance  with  the  National  Electric 
Code  and  all  applicable  state  and  local 
codes. Requirements may vary depending 
on usage and location.

WARNING

I n s t a l l a t i o n   a n d 

servicing  is  to  be  conducted  by 
qualified personnel only.

WARNING

D o   n o t

  u s e   t h e s e 

pumps  in  water  over  77º  F. 

Do  not

 

exceed manufacturers recommended 
maximum performance, as this could 
cause the motor to overheat.

WARNING

Keep  clear  of  suction  and 
discharge  openings.  Do  not 
insert  fingers  in  pump  with

power  connec ted;  the  rotating 
impeller can cause serious injury.

Always  wear  eye  protection 
when working on pumps. Do 
not wear loose clothing that

may  become  entangled  in  moving 
parts.

Pumps  build  up  heat 
and  pressure  during 
operation.  Allow  time 
f o r   p u m p s   t o   c o o l

DANGER

before  handling  or  servicing  the 
p u m p   o r   a n y   a c c e s s o r y   i t e m s 
associated with or near the pump.

T h i s   p u m p   i s  

n o t 

i n t e n d e d   f o r   u s e   i n 
swimming  pools  or  water 
installations  where  there  is

DANGER

human contact with pumped fluid.

Risk of electric shock. To 

reduce risk of electric shock, 
always  disconnect  pump 
from  power  source  before

DANGER

handling any aspect of the pumping 
system.

 Lock out power and tag.

Do  not

  lift,  carry  or 

hang pump by the electrical 
c a b l e s .   D a m a g e   t o   t h e 
electrical  cables  can  cause

DANGER

shock, burns  or death. 

Never

 handle 

connected  power  cords  with  wet 
hands. Use appropriate lifting device.

S u m p   a n d   s e w a g e 

pumps often handle materials which 
could  cause  illness  or  disease.  Wear 
adequate  protective  clothing  when 
working  on  a  used  pump  or  piping. 
Never enter a basin after it has been 
used.

WARNING

Failure  to  permanently 

ground the pump, motor and 
controls  before  connecting 
to  power  can  cause  shock,

DANGER

burns or death.

These pumps are 

not

 to 

be  installed  in  locations 
classified  as  hazardous  in 
accordance with the National

Electric Code, ANSI/NFPA 70.

DANGER

The  Uniform  Plumbing 

Code  (U P C )  states  that  sewage 
systems shall have an audio and visual 
alarm that signals a malfunction of the 
systems,  that  are  required  to  reduce 
the potencial for property damage.

WARNING

WARNING

 "Danger" indicates an 

imminently  hazardous  situation 
which, if not avoided, WILL result in 
death or serious injury.

"Warning"  indicates 

an  imminenty  hazardous  situation 
which, if not avoided, MAY result in 
death or serious injury.

"Caution"  indicates  a 

potentially  hazardous  situation 
which, if not avoided, MAY result in 
minor or moderate injury.

DANGER

CAUTION

IMPORTANT!  -  Prior  to  installation, 
record  Model  Number,  Serial,  Amps, 
Voltage,  Phase  and  HP  from  pump 
name  plate  for  the  future  reference. 
Also  record  the  Voltage  and  Current 
Readings at Startup:

Model Number: ____________________

Serial: ____________________

Amps:_______  Voltage:_______

Phase:_______  HP:_______

A L L   R E T U R N E D 
P R O D U C T S   M U S T   B E 
CLEANED,  SANITIZED,  OR

D E CO N TA M I N AT E D   P R I O R   TO 
S H I P M E N T ,   T O   I N S U R E 
E M P L O Y E E S   W I L L   N O T   B E 
EXPOSED TO HEALTH HAZARDS IN 
HANDLING  SAID  MATERIAL.  ALL 
A P P L I C A B L E   L A W S   A N D 
R E G U L AT I O N S   S H A L L   A P P LY .

barmesa.com

Summary of Contents for BVL Series

Page 1: ...intenance Manual Split Coupled Vertical In line Pumps BVL series 1 500 HP IMPORTANT Read all instructions in this manual before operating or servicing a pump Last update 07 15 2021 8 x 8 x 13 3 x 3 x...

Page 2: ...wer source before DANGER handling any aspect of the pumping system Lockoutpowerandtag Do not lift carry or hang pump by the electrical cables Damage to the electrical cables can cause DANGER shock bur...

Page 3: ...LER Closetype castironASTMA 48class30orbronzeASTM B584 Gr C84400 SPLITCOUPLING Aluminum6061 T6 SHAFT StainlessSteel416 COUPLING CastironASTMA 48class30 MECHANICALSEAL Carbon SiliconCarbide Viton SS304...

Page 4: ...eiving Installation 4Suction Recommended to use robust and self supported piping and inspect for any leakage For a successful installation you need to rely on the friction loss calculation in the suct...

Page 5: ...DDITIONAL PIPE SUPPORTS FLO TREX VALVE FLO TREX VALVE FLOOR SADDLE SUPPORT Installation STANCHION PLATES SEISMICALLY RATED SNUBBERS SEISMICALLY RATED SNUBBERS OR PADS AND CONCRETE OR PADS AND CONCRETE...

Page 6: ...ion Due to the high energy cost or BHP necessary to overdue friction generated by using a small diameter pipe usually a large diameter pipe is used in the discharge side Piping valves etc should be pe...

Page 7: ...supply so the motor doesn t not accidentally start Close the suction and discharge valve and drain the remaining liquid by removing the plug once all the liquid is drained reinstall the plug Remove t...

Page 8: ...pump shaft Identify the coupling half that is machined to receive the two shafts keys Slide the coupling between the two shafts and position the motor collar in the coupling motor collar was not remov...

Page 9: ...NECTION GLAND MECH SEAL BOLT LOCKWASHER ITEM 62 EXPLODEDVIEW OUTBOARD MECH SEAL STATIONARY SEAT MECHANICAL SEAL ITEM 62A ITEM 62B ITEM 52 ITEM 163 ITEM 62 When ordering repair parts always provide the...

Page 10: ...ECHANICAL SEAL ROTARY PART FLUSH CONNECTOR COUPLING OR STUFFING BOX GLAND MECH SEAL BOLT LOCKWASHER PUMP S SHAFT RETAINING RING ITEM 160 MECHANICAL SEAL STATIONARY FACE EXPLODEDVIEW INBOARD MECH SEAL...

Page 11: ...4 405 TSC 2 2 31030506 30405008 284 286 TC 1 31030505 30405009 324 326 TC 2 31030506 364 365 TC 445 447 TSC 30405011 182 184 TC 1 2 31030502 30405012 213 215 TC 1 2 31030503 30405013 254 256 TC 1 1 31...

Page 12: ...1 21 9 7 28 1 86 0 6 180 757 66 3 26 7 8 9 2 27 0 73 0 3 200 833 80 32 2 10 07 2 72 0 87 0 35 220 908 95 38 1 12 6 3 21 1 03 0 41 240 984 111 44 5 14 7 3 74 1 2 0 48 260 1060 128 51 3 16 9 4 3 1 38 0...

Page 13: ...3 36 STANDARD 45 ELBOW 0 38 0 54 0 61 0 77 0 92 1 15 1 53 1 83 2 29 STANDARD TEE 1 68 2 29 2 75 3 36 4 28 5 19 6 71 8 23 10 1 ANGLE GLOBE VALVE OPEN 3 97 5 49 6 71 8 23 10 7 12 2 16 8 21 3 25 9 GLOBE...

Page 14: ...13 Exploded View COUPLING BUSHING 51 50 SUBASSEMBLY 163 21 36 80 83 86 IMPELLER SHAFT SUBASSEMBLY barmesa com...

Page 15: ...14 Exploded View VERTICAL IN LINE PUMP IMPELLER SHAFT COUPLING BUSHING 101 102 105 100 102 103 104 SUBASSEMBLY SUBASSEMBLY barmesa com...

Page 16: ...15 Exploded View MECHANICAL SEAL FLUSH 163 62B 62A 148 156 54 62 PUMP S SHAFT 52 155 DISCHARGE S FLANGE SUCTION S FLANGE 62 58 58 68 67 63 59 barmesa com...

Page 17: ...CLASS 30 101 CASING GASKET NON ASBESTOS OR TEFLON PTFE 102 GAUGE PLUG GALVANIZED STEEL 103 CASING CAPSCREW 104 WASHER 105 CASING DRAIN PLUG GALVANIZED STEEL OR CAST IRON 140 COUPLING ALUMINIO 6061 T6...

Page 18: ...1 Thepumpspeedisverylow 2 Mechanicaldefects Thevoltageiscorrect Theinternalpartsforwear D The pump priming good vacuum gauge reading is almost normal reading in the manometerisgreater 1 Dischargeobstr...

Page 19: ...18 barmesa com...

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