1,500 gal ÷ 1 h @ 20 ft → 2,000 GPH
Entry class.
Details
volume 1500, time 1, head 20
Reference
Utility pump GPH sizing reference
Worked volume ÷ time × head examples for common US drain screens.
3,000 gal ÷ 1 h @ 20 ft → 4,000 GPH
Mid class.
Details
volume 3000, time 1, head 20
4,500 gal ÷ 1 h @ 25 ft → 5,000 GPH
Top light class.
Details
volume 4500, time 1, head 25
6,000 gal ÷ 1 h @ 20 ft → NO_MATCH
Exceeds 5,000 GPH ceiling.
No resources match. Try another term.