Engineering Toolkit

Compressed Air Calculators

Assess energy leaks, verify actual compressor FAD flow rate, calculate piping pressure losses, and estimate moisture condensate loads for optimal air dryer sizing.

System Profile

Describe your compressor's typical load & runtime.

Motor Rated PowerkW

Typical centrifugal range from 150 kW up to over 1000 kW.

Annual Operating HoursHrs / Yr

Continuous plant operation (8760 hrs total in a year).

Average Load Factor%

Percentage of full-load power consumed on average.

Electricity Tariff$/kWh

Your average industrial rate per kilowatt-hour.

Loss Assessment

Estimate leaks and professional audit investment.

Estimated System Leak Rate%

Average unmaintained plants lose 20-30% of total compressed air to leaks.

Audit & Optimization Budget$

Estimated cost of field leak audit, piping inspections, and repairs.

Total Annual Operating Cost

$122,400

1,020,000 kWh consumed / yr

Annual Cost of Wasted Air

$30,600

255,000 kWh wasted to leaks

Recoverable Annual Savings

$22,950

Assuming ~75% reduction via professional audit & remediation

Simple Payback Period

3.1 Months

Based on a $6,000 diagnostic & leak repair campaign

Request On-site Leak Audit

Note on Centrifugal Compressors: Unlike rotary screw compressors, centrifugal compressors are dynamic machines. Reducing air leaks helps them operate further from their surge limits, saving significant amounts of power and preventing costly system blow-offs.