▸ processconvert
Mass Flow Rate

lb/mintoklb/min

Convert pounds per minute (lb/min) to kilopounds per minute (klb/min).

Factor1 lb/min = 0.001 klb/min

Converter

lb/min

Accepts numbers or expressions, e.g. 150 + 14.7

Result
1klb/min

Rendered to 6 significant figures.

Formula

Formula
klb/min = lb/min × 0.001

Multiply any value in pounds per minute by 0.001 to obtain the value in kilopounds per minute.

Worked example

Convert 1000 lb/min to klb/min.

  1. 01Start with 1000 lb/min.
  2. 02Multiply by the conversion factor: 1000 × 0.001 = 1 klb/min.
Result1000 lb/min = 1 klb/min

Conversion table

lb/minklb/min
10.001
20.002
50.005
100.01
200.02
500.05
1000.1
2000.2
5000.5
10001

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from lb/min to klb/min?
1 lb/min equals 0.001 klb/min. To convert, multiply the value in pounds per minute by 0.001.
How do I convert 1 lb/min to klb/min?
1 lb/min = 0.001 klb/min. For any value, multiply by 0.001.
How do I convert klb/min back to lb/min?
Divide by the same factor — or equivalently, multiply by 1000. So 1 klb/min = 1000 lb/min.
When would I need to convert pound per minute to kilopound per minute?
Mass flow conversions between lb/min and klb/min are common in material balances, process stream summaries, bulk solids handling, custody transfer, and equipment sizing where kg/hr, t/hr, lb/hr, and lb/s may all appear in different datasheets or vendor documents.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

Related conversions