PUMP OPERATION, PUMP OPERATING POINT, PUMP PERFORMANCE
PUMP EFFICIENCY. PUMP SYSTEM EFFICIENCY.
PUMPING SYSTEM ENERGY ASSESSMENT. PUMPING SYSTEMS ENERGY AUDIT
PUMPING SYSTEMS OPTIMIZATION

PUMPING SYSTEMS EFFCIENCY
PUMPING SYSTEMS ENERGY ASSESSMENT

Contact:

alexkos21660@gmail.com

CENTRIFUGAL PUMP OPERATION
PUMP AND PUMPING SYSTEM CHARACTERISTICS
PUMP OPERATING POINT

PUMP OPERATION

Centrifugal pump operation. Pump efficiency.

PUMP CHARACTERISTICS

Characteristics of a pump. Performance of a pump. Pump curves..

PUMP SYSTEM CHARACTERISTIC

Pumping system curve. Static head pump system. Total head of the pump sytem. Friction head of the pump system. Pipe friction losses. Hydraulic losses.

PUMP OPEARTING POINT

Pump operating point. Duty poinyt of a pump.

PUMP CONTROL METHODS

Pump speed control. Pump throttle control. Piump throttling. Parallel pump operation

PUMP OVERSIZING. PUMP OVERLOAD.

Pump oversizing. Pump overload.

PUMP START UP

Pump start up procedures.

CAVITATION

Pump cavitation. NPSH, NPSHA, Centrifugal pump cavitation.

Impeller Trimming

Impeller trimming. Cutting of impeller. Centrifugal pump impeller trimming.

PUMP EFFICIENCY. PUMP SYSTEM ASSESSMNET.

PUMP SYSTEM ASSESSMEN

Pump system energy assessment. Pump energy audit. Pump efficiency Levels of pump system assessment.

PUMPING SYSTEM OPTIMIZATION

Pump system optimization. Pump system efficiency. Pump system assessment. ISO 14414.

INEFFICIENT PUMP OPERATION

Efficient pump operation. Throttling of a pump. Pump vibration. The extra cost of maintenance.

PUMP PARAMETERS MEASURMENT

Pump flow measuring. Pump pressure measuring. Pump consumed power measurement. Pump efficiency calculation.

SHUT OFF TEST OF THE PUMP

Pump shut off test of the pump. Validation of pumps measurments

LIFE CYCLE COST OF PUMPS

The cost of the pump ownership. Audit of a pumping systems. Life cycle cost of pumps.

PUMP RELIABILITY.

PUMP RELIABILITY

Pump bearings breaking. Pump mecahical seals breaking. MTBF of pumps.

CAVITATION IN PUMPS

How to preven cavitation in pumps. Why do pumps cavitate? What to do if pump cavitates?

Pumping system optimization.

Why do pumps not operate effectively?

What signs can say that the pump works ineffectively?

How to make an assessment of a pump and a pumping system?

What can be done for increasing pumping system efficiency?

Pumping systems assessment.

Pumping systems optimization.

Pump energy audit.

This site contains practical information and instruments which can be used for understanding the causes of inefficient pumping systems operation and ways of improving the efficiency of pumping systems.

PUMP OPERATION, PUMP OPERATING POINT, PUMP PERFORMANCE PUMP EFFICIENCY. PUMP SYSTEM EFFICIENCY. PUMPING SYSTEM ENERGY ASSESSMENT. PUMPING SYSTEMS ENERGY AUDIT PUMPING SYSTEMS OPTIMIZATION

PUMPING SYSTEMS EFFCIENCY PUMPING SYSTEMS ENERGY ASSESSMENT

CENTRIFUGAL PUMP OPERATION PUMP AND PUMPING SYSTEM CHARACTERISTICS PUMP OPERATING POINT