Convert UK gallons per second to Cubic yards per minute

Convert UK gallons per second (gal/s) to Cubic yards per minute (yd³/min) instantly and accurately.

UK gallons per second (gal/s)
Cubic yards per minute (yd³/min)

Conversion Formula

yd³/min = gal/s × 0.3567636739

About UK gallons per second

The UK (imperial) gallon per second (gal/s) equals 4.54609×10⁻³ m³/s, about 20% larger than the US gallon per second. It appears in pre-metric British fire-fighting standards, large pump test certificates, and naval engineering calculations. A UK fire engine pump rated 1 000 UK gal/min delivers ≈16.67 UK gal/s. 1 UK gal/s = 4.54609×10⁻³ m³/s ≈ 1.201 US gal/s.

About Cubic yards per minute

The cubic yard per minute (yd³/min) equals 0.764554857984/60 ≈ 0.012743 m³/s, used in ready-mix concrete delivery rates (a concrete truck discharges 8-10 yd³ in about 10 min = 0.8-1 yd³/min) and dredge pump throughput in US harbour projects. 1 yd³/min ≈ 0.012743 m³/s = 12.74 L/s ≈ 200.0 US gal/min.

Quick Reference Table

UK gallons per second (gal/s)Cubic yards per minute (yd³/min)
1 gal/s0.356764 yd³/min
2 gal/s0.713527 yd³/min
5 gal/s1.78382 yd³/min
10 gal/s3.56764 yd³/min
25 gal/s8.91909 yd³/min
50 gal/s17.8382 yd³/min
100 gal/s35.6764 yd³/min

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