Hourly standard gas flow

LPM to SCFH Calculator

Convert LPM into SCFH for gas equipment, burners, and compressed-air specifications.

Instant Results Engineering-Grade Precision Clear Assumptions
LPM to SCFH LPM → SCFH
LPM
Standard Cubic Feet Per Hour 211.89 SCFH
Quick Picks for Litres Per Minute

SCFH depends on the standard reference temperature and pressure.

Gas Flow Reference SCFH = LPM x 2.11888
LPM 100 Litres Per Minute
pressure + temperature
actual formula standard
SCFH 211.89 Standard Cubic Feet Per Hour

Gas flow changes with reference pressure and temperature.

Result 100 LPM = 211.89 SCFH

The conversion assumes compatible standard reference conditions.

Formula

LPM to SCFH Formula

Litres Per Minute 100 LPM
formula
Standard Cubic Feet Per Hour 211.89 SCFH
SCFH = LPM x 2.11888

The conversion assumes compatible standard reference conditions.

Guide

How the LPM to SCFH Works

Input Litres Per Minute
Model Formula
Output 211.89 SCFH
Decision Engineering Check
1

Enter the required inputs: Litres Per Minute.

2

The calculator applies: SCFH = LPM x 2.11888.

3

The result updates instantly in SCFH.

4

Use the displayed assumption before applying the result to engineering work.

Reference

LPM to SCFH Conversion Table

10 LPM 21.19 SCFH
25 LPM 52.97 SCFH
50 LPM 105.94 SCFH
100 LPM 211.89 SCFH
250 LPM 529.72 SCFH
500 LPM 1059.44 SCFH
Litres Per Minute (LPM) SCFH
10 21.19
25 52.97
50 105.94
100 211.89
250 529.72
500 1059.44
Applications

Where LPM to SCFH is Used

SCFH LPM to SCFH
Gas burners Compressed air systems Flow meter datasheets Process gas specs
Gas burners
Compressed air systems
Flow meter datasheets
Process gas specs
Explanation

What is LPM to SCFH?

Inputs Litres Per Minute
Result Standard Cubic Feet Per Hour

The LPM to SCFH calculator uses litres per minute to calculate standard cubic feet per hour. It is designed for fast comparison work across pumps, plumbing, gas flow, HVAC, and industrial systems.

Example: 100 LPM = 211.89 SCFH

FAQ

Questions About LPM to SCFH

Q1 What does the LPM to SCFH calculator calculate? Q2 What assumption is used for this LPM to SCFH calculator? Q3 Where is the LPM to SCFH calculator used? Q4 Is the LPM to SCFH calculator accurate for engineering design? Q5 Can I use the LPM to SCFH calculator for gases and liquids?
What does the LPM to SCFH calculator calculate?

It converts the entered value into SCFH using the formula and assumptions shown on the page.

What assumption is used for this LPM to SCFH calculator?

It converts standard litres per minute to standard cubic feet per hour.

Where is the LPM to SCFH calculator used?

It is used for burner sizing, gas meters, compressed-air equipment, and hourly gas-flow specifications.

Is the LPM to SCFH calculator accurate for engineering design?

The math is useful for fast estimation, but engineering-critical work should be checked against manufacturer data, fluid properties, pipe geometry, temperature, pressure, and local standards.

Can I use the LPM to SCFH calculator for gases and liquids?

Use it only when the displayed assumptions match your medium and reference conditions. Gas, fuel, and pressure-drop calculations can change significantly with density, pressure, temperature, and system geometry.