🌀 Drive Thermodynamics (Isentropic Expanding Air Drive, SCFM Flow & Noise <78 dBA)

Pneumatic High-Pressure Pump Air Drive Calculator

Model isentropic expansion of motive compressed air through reciprocating pneumatic cylinder drives: calculate instantaneous air mass consumption ($SCFM$), size porous bronze exhaust expansion mufflers to dampen rapid exhaust pop noise below OSHA limits ($<78 ext{ dBA}$), and plant safety yields.

1. Project & Operating Inputs

Pump Continuous Cycling Rate (CPM e.g. 60 CPM Steady Pumping)

Operating Air Supply Pressure (PSIG e.g. 90.0 PSIG Regulated Shop Air)

Customer Bid Price for Supplied Acoustic Silencing Kit ($)

High-Flow Porous Sintered Bronze Mufflers, Directional Exhaust Hood ($)

2. Financial Breakdown & Yield

OSHA COMPLIANT <78 DBA MUFFLER

Turnkey Pneumatic Acoustic Silencing Package Profit

Pneumatic Noise Attenuation Hardware Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost