Viking Pump H124A

SAFETY INFORMATION! IMPROPER INSTALLATION, OPERATION OR MAINTENANCE OF PUMP MAY CAUSE SERIOUS INJURY OR DEATH, AND/OR RESULT IN DAMAGE TO PUMP AND/OR OTHER EQUIPMENT. VIKING’S WARRANTY DOES NOT COVER FAILURE DUE TO IMPROPER INSTALLATION, OPERATION OR MAINTENANCE

External lubrication applied slowly with a hand gun to all lubrication fittings every 500 hours of operation with multi-purpose grease, NLGI # 2?

Contact your Viking Pump® representative with specific lubrication questions

Engineering Service Bulletin ESB-515 is located in the Appendix for standard grease thickener types used by Viking to check compatibility

Applications involving very high or low temperatures will require other types of lubrication

O-Pro™ seals greased every 500 hours of operation with a lubricating fluid compatible with the process fluid?

Sign off on the pump lubrication

SAFETY INFORMATION! IMPROPER INSTALLATION, OPERATION OR MAINTENANCE OF PUMP MAY CAUSE SERIOUS INJURY OR DEATH, AND/OR RESULT IN DAMAGE TO PUMP AND/OR OTHER EQUIPMENT. VIKING’S WARRANTY DOES NOT COVER FAILURE DUE TO IMPROPER INSTALLATION, OPERATION OR MAINTENANCE

Upload a photo of the pump after cleaning

Before putting pump back into service, follow the steps below

Added grease to the bracket grease fitting until it comes out of the relief fitting on the opposite side of the bracket

Regreased the bearing housing until grease comes out of the shaft end lip seal

Sign off on the pump relubrication

Danger! Before opening any Viking pump liquid chamber (pumping chamber, reservoir, relief valve adjusting cap fitting, etc.) be sure:

Pressure in the chamber has been completely vented through the suction or discharge lines, or other appropriate openings or connections.

The driving means (motor, turbine, engine, etc.) has been “locked out” or made non-operational, so that it cannot be started while work is being done on pump.

You know what liquid the pump has been handling and the precautions necessary to safely handle the liquid.

Upload the material safety data sheet (MSDS) for the liquid to be sure these precautions are understood.

Failure to follow above listed precautionary measures may result in serious injury or death.

End Clearance Adjustment - After long service, the running clearance between the end of the rotor teeth and the head may have increased through wear.

This wear may cause a loss of capacity or pressure. Resetting end clearance will normally improve pump performance.

Refer to TSM on particular model series for procedure on adjusting end clearance for pump involved.

Before opening any Viking pump liquid chamber (pumping chamber, reservoir, relief valve adjusting cap fitting, etc.) be sure:

1. That any pressure in the chamber has been completely vented through the suction or discharge lines, or other appropriate openings or connections.

2. That the driving means (motor, turbine, engine, etc.) has been “locked out” or made non-operational, so that it cannot be started while work is being done on pump.

3. That you know what liquid the pump has been handling and the precautions necessary to safely handle the liquid.

Obtain a material safety data sheet (MSDS) for the liquid to be sure these precautions are understood.

Failure to follow above listed precautionary measures may result in serious injury or death.

1. Insert brass or plastic bar through port opening between rotor teeth or lock coupling end of shaft to keep shaft from turning.