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Installation, Operation &

Maintenance Manual

Submersible Effluent Pumps

BPEV512

series

0.5 @ 3450 RPM

IMPORTANT! - Read all instructions in this manual before operating or servicing 
a pump.

Last update: 07/15/2021

barmesa.com

Summary of Contents for BPEV512 Series

Page 1: ...tion Operation Maintenance Manual Submersible Effluent Pumps BPEV512 series 0 5 3450 RPM IMPORTANT Read all instructions in this manual before operating or servicing a pump Last update 07 15 2021 barm...

Page 2: ...rvicing the pump or any accessory items associatedwithornearthepump 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 humancontactwi...

Page 3: ...OW16 3 sealedagainstmoisture UPPERBEARING Ball singlerow oillubricated forradialload LOWERBEARING Ball singlerow oillubricated forradialandaxialloads MOTOR NEMA L single phase permanent split capacito...

Page 4: ...Off mode By adjusting the cord tether the control level can be changed Typical Discharge Pipe Mounted Level Control DISCHARGE VENT INLET GATE VALVE UNION CHECK VALVE Drill dia vent hole to prevent ai...

Page 5: ...circuit relay must be used to reduce the current or the sensor will not work properly TEMPERATURE SENSOR ELECTRICAL RATINGS Volts Continuous Amperes Inrush Amperes 110 120 3 00 30 0 220 240 1 50 15 0...

Page 6: ...e carefully inspected for leaks at the shaft seal cable assembly square ring and pipe plug before refilling with oil To locate the leak perform a pressure test After leak is repaired dispose of old oi...

Page 7: ...hten gland nut to 17 5 ft lbs Impeller V ring and Volute 10 Position v ring into seal plate until seated 11 Clean the threads with thread locking compound cleaner Apply removable Loctite 242 or equiva...

Page 8: ...7 Repair Parts 4BPEV512 For Repair Part Please supply Model Number and Serial as shown on Name Plate and Part Description and Part Number as shown on Parts List barmesa com...

Page 9: ...0 Rotor 1 11 Lower bearing plate 1 HT200 12 Bearing 6203 Z3 1 13 Mechanical seal 1 CC SiC 14 Impeller 1 HT200 15 Hex socket cap screws 1 4 20UNCx28 5 304 16 Casing 1 HT200 17 Handle 1 304 NBR40 18 Hex...

Page 10: ...ower supply leads to ensure proper impeller rotation 11 Repair fixturesasrequiredtoeliminateleakage 12 Check pump temperature limits and fluid temperature 13 Replace portion of discharge pipe with fle...

Page 11: ...10 barmesa com...

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