All tools
HydraulicsSTC / FIELD

Pressure & head (water)

Translate between feet of water column and gauge pressure using a standard fresh-water factor — not a substitute for fluid-specific hydraulics or code calculations.

Water column ↔ pressure

Uses γ/144 for fresh water (≈0.4335 psi/ft). Not for mixed fluids, temperature-corrected hydraulics, or code-required calculations.

PSI
4.335
kPa
29.89
More free tools
Selected: Pressure & head (water)
Back to tools hub

These free calculators are for informal support and education only. S Thomas Construction is not responsible for errors, omissions, misuse, or any decisions, damages, losses, or unsafe practices based on them. By using any calculator on this site, you agree to the Terms of Use below.

This notice does not replace our general Terms of Service.