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Dover PSG Blackmer TXD1200 Series, Installation, Operation And Maintenance Instructions

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Dover PSG Blackmer TXD1200 Series Installation, Operation And Maintenance Instructions Download Page 12

Sliding Vane Pumps: 5 to 2200 GPM 

Refined Fuels, Liquefied Gases, Solvents,Process

Stainless Steel Sliding Vane Pumps 

1 to 265 GPM:  Acids, Brines, Sugars, Syrups, 

Beer, Beet Juice, Cider, Flavor Extracts, etc. 

System One

®

 Centrifugal Pumps 

10 to 7500 GPM; Process, Marine 

Magnetic Drive Pumps 

Stainless Steel:  14 to 215 GPM 

HXL 6, 8 & 10” 

Sliding Vane Pumps 

130 to 2,220 GPM 

Refineries

Terminals

Barges

Ships

Reciprocating Gas Compressors 

Liquefied Gas Transfer, Boosting, Vapor Recovery 

Hand Operated Pumps 

Dispensing, Transfer, In-line 

Accessories 

Gear Reducers, Bypass Valves, Strainers

Visit

www.blackmer.com

  for complete information on all Blackmer products 

 Дистрибутор: "ОПВ Маркет" ЕООД

България, София 1528, ул."Поручик Неделчо Бончев" 3, eт.5

тел: 02/ 973 27 67, e-mail: [email protected]

Summary of Contents for PSG Blackmer TXD1200 Series

Page 1: ...T SYMBOL When you see this symbol on the product or in the manual look for one of the following signal words and be alert to the potential for personal injury death or major property damage Warns of hazards that WILL cause serious personal injury death or major property damage Warns of hazards that CAN cause serious personal injury death or major property damage Warns of hazards that CAN cause per...

Page 2: ...ury major property damage or death Hazardous machinery can cause serious personal injury Do not operate without guard in place 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 i...

Page 3: ...th the cylinder feet down or with the intake port up is recommended for thorough draining of the pump PUMP DRIVE The pump may be driven by a power take off through universal joints When using universal joints a splined slip joint properly lubricated must be used on the connecting jackshaft to prevent end thrust on the pump shaft It is very important to install a proper drive line to avoid excessiv...

Page 4: ...at minimum Refer to the Lubrication section of this manual Figure 3 Hydraulic Drive PUMP ROTATION NOTICE Confirm correct pump rotation by checking the pump rotation arrows respective to pump driver rotation TO CHANGE PUMP ROTATION The TXD1200 series pump models are equipped with a double ended rotor and shaft enabling them to be driven from either shaft end To change rotation rotate the pump 180 d...

Page 5: ...d discharge lines 2 Start the pump Priming should occur within one minute 3 Check the vacuum and pressure gauges to ensure the system is operating within expected parameters Record the gauge readings in the Initial Start Up Information section of this manual for future reference 4 Inspect piping fittings and associated system equipment for leaks noise vibration and overheating 5 Check the flow rat...

Page 6: ...e Failure to disengage PTO before adjusting pump relief valve can cause severe personal injury or death Hazardous Machinery can cause severe personal injury or death Incorrect settings of the pressure relief valve can cause pump component failure personal injury and property damage Hazardous pressure can cause personal injury or property damage RELIEF VALVE SETTING AND ADJUSTMENT Relief valve cap ...

Page 7: ... in place NOTICE Maintenance shall be performed by qualified technicians only following the appropriate procedures and warnings as presented in this manual STRAINERS Strainers must be cleaned regularly to avoid pump starvation Schedule will depend upon the application and conditions LUBRICATION NOTICE To avoid possible entanglement in moving parts do not lubricate pump bearings hydraulic adapter c...

Page 8: ... inch pump models the dirt shield 123A will come off with the bearing cover 3 Remove the outboard bearing cover capscrews 28 and slide the outboard bearing cover 27A and gasket 26 off the shaft Discard the bearing cover gasket 4 Remove locknuts and lockwashers 24A 24B a Bend up the engaged lockwasher tang and remove setscrew 24C Rotate the locknut counterclockwise to remove it from the shaft b Sli...

Page 9: ...ed in steps 2 through 7 Apply a thin coating of motor oil on the inboard shaft to aid installation 10 Rotate the shaft by hand to engage the mechanical seal drive tangs and to test for binding or tight spots If the rotor does not turn freely lightly tap the rims of the heads with a soft faced mallet until the correct position is found Install all of the remaining head capscrews for each head and u...

Page 10: ...ackmer Air Valve Instructions and Parts List No 201 G00 a Insert the valve 9 into the relief valve bore of the cylinder with the fluted end inward b Install the relief valve spring 8 and spring guide 7 against the valve c Attach a new relief valve gasket 10 and the valve cover 4 on the cylinder d Screw the relief valve adjusting screw 2 into the valve cover until it makes contact with the spring g...

Page 11: ...ng 7 Bent shaft or drive coupling misaligned 8 Excessively worn rotor 9 Malfunctioning valve in the system 10 Relief valve setting too low 11 Damaged vanes see following category Damaged Vanes 1 Foreign objects entering the pump 2 Running the pump dry for extended periods of time 3 Cavitation 4 Viscosity too high for the vanes and or the pump speed 5 Incompatibility with the liquids pumped 6 Exces...

Page 12: ...nless Steel 14 to 215 GPM HXL 6 8 10 Sliding Vane Pumps 130 to 2 220 GPM Refineries Terminals Barges Ships Reciprocating Gas Compressors Liquefied Gas Transfer Boosting Vapor Recovery Hand Operated Pumps Dispensing Transfer In line Accessories Gear Reducers Bypass Valves Strainers Visit www blackmer com for complete information on all Blackmer products Дистрибутор ОПВ Маркет ЕООД България София 15...

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