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111-G00    Page 2/16 

SAFETY DATA 

 

 

 

Hazardous 

machinery can 

cause serious 

personal injury.

 

Failure to disconnect and lockout 
electrical power or engine drive before 
attempting maintenance can cause 
severe personal injury or death 

 

Hazardous voltage. 

Can shock, burn or 

cause death.

 

Failure to disconnect and lockout 
electrical power before attempting 
maintenance can cause shock, burns or 
death 

 

 

 

 

 

 

 

 

 

Hazardous or toxic 

fluids can cause 

serious injury. 

If pumping hazardous or toxic fluids, 
system must be flushed and 
decontaminated, inside and out, prior to 
performing service or maintenance 

 

Hazardous pressure 

can cause personal 

injury or property 

damage

 

Disconnecting fluid or pressure 
containment components during pump 
operation can cause serious personal 
injury, death or major property damage 

 

 

 

 

 

 

 

 

 

Do not operate 

without guard  

in place 

Operation without guards in place can 
cause serious personal injury, major 
property damage, or death. 

 

Hazardous pressure 

can cause personal 

injury or property 

damage 

Failure to relieve system pressure prior 
to performing pump service or 
maintenance can cause personal injury 
or property damage. 

 

 

 

 

 

 

PUMP DATA 

PUMP IDENTIFICATION 

A pump Identification tag, containing the pump serial number, I.D. number, and model designation, is attached to each pump.  It is 
recommended that the data from this tag be recorded and filed for future reference. If replacement parts are needed, or if 
information pertaining to the pump is required, this data must be furnished to a Blackmer representative. 

TECHNICAL DATA 

 

INITIAL PUMP START UP INFORMATION

 

Pump Size 

10, 15, 20, 30, 40, 50 

 

Maximum Pump Speed 

1750 RPM 

 

Flow Rate at Max. Pump Speed 

10-50 GPM (38-189 LPM)

 

Maximum Operating Temperature 240°F 

(116°C) 

 

Maximum Viscosity 

5, 000 SSU (1100 cP) 

 

Maximum Differential Pressure 

125 psi  (8.6 Bar) 

 

Maximum Working Pressure 

350 psi  (24.1 Bar) 

 

Model No.:  ______________________________________

Serial No.: ______________________________________

ID No.:  _________________________________________

Date of Installation: ______________________________

Inlet Gauge Reading: _____________________________

Discharge Gauge Reading:  ________________________

Flow Rate:  ______________________________________

Technical Data is for standard materials of construction.  
Consult Blackmer Material Specs for optional materials of 
construction 

 

 

 

 
 

Содержание 111-G01

Страница 1: ...ckmer s website www blackmer com or by contacting Blackmer Customer Service Numbers in parentheses following individual parts indicate reference numbers on Blackmer Part Lists SAFETY DATA This is a SA...

Страница 2: ...ervice or maintenance can cause personal injury or property damage PUMP DATA PUMP IDENTIFICATION A pump Identification tag containing the pump serial number I D number and model designation is attache...

Страница 3: ...nd installation of the piping system review the following suggestions 1 Locate the pump as near as possible to the source of supply to avoid excessive inlet pipe friction 2 The inlet line should be at...

Страница 4: ...and checking the reading through one complete revolution Maximum offset should be less than 005 127 mm 2 Angular alignment Insert a feeler gauge between the coupling halves Check the spacing at 90 inc...

Страница 5: ...valves are fully open and that the drain valves and other auxiliary valves are closed 4 Install inlet and discharge pressure gauges on the pump in the threaded connections provided These can be used...

Страница 6: ...ations OPTIONAL PUMP RELIEF VALVE Hazardous pressure can cause personal injury or property damage An external bypass valve and or an internal relief valve MUST be installed in the system to protect th...

Страница 7: ...place as required Reattach R V cap O ring and RV cap Refer to the individual Blackmer pump parts lists for various spring pressure ranges Unless specified otherwise pumps are supplied from the factory...

Страница 8: ...ns following the appropriate procedures and warnings as presented in this manual See the table on page 1 of this manual to determine your pump model Figure 6 Vane Replacement 1 Flush the pump per inst...

Страница 9: ...casing 7 The mechanical seal spring assembly should come out with the shaft The stationary seat and stationary seal ring need to be removed from the seal cover 126 a To remove the seal cover remove th...

Страница 10: ...n and prevent bearing damage coat the bearing 24 with grease and place it on the face of the bearing housing 57 c Using an arbor press press the bearing 24 into the housing 57 until it is flush with t...

Страница 11: ...oosely assembled rotor and shaft on to the piece of steel in one of the vane slots completely filling the entire vane slot c Hold the assembly securely without damaging the OD of the rotor or shaft d...

Страница 12: ...3 Secure the ball bearing 24C to the shaft by uniformly tightening the setscrews on the ball bearing Bearing MUST be tightened with allen wrench per Torque Table 1 or by using the special self indicat...

Страница 13: ...ating properly causing the rotor and shaft to bind or turn hard Use a tissue paper alcohol to clean the seal faces NOTE Apply a light oil or suitable lubricant to bronze seal faces only OTHER POSSIBLE...

Страница 14: ...e Air leaks in the suction line Restriction in the suction line Damaged or worn pump parts Too much lift for the vapor pressure of the fluid A dirty or clogged strainer Worn vanes Suction Valve Closed...

Страница 15: ...111 G00 Page 15 16 NOTES...

Страница 16: ...rine Magnetic Drive Pumps Stainless Steel 14 to 215 GPM Abaque Peristaltic Hose Pumps 0 1 to 210 GPM High Lift Solids Abrasives Reciprocating Gas Compressors Liquefied Gas Transfer Boosting Vapor Reco...

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