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Convert foot water (4°C) to psi

Please provide a value below to convert foot water (4°c) [ftAq] to psi [psi], or vice versa.

The foot water (4°c) is a unit of pressure. By definition, 1 foot water (4°C) [ftAq] equals exactly 0.4335148973 psi [psi] — a fixed mathematical relationship, not an approximation.

foot water (4°C) to psi Conversion Table

foot water (4°C) [ftAq]psi [psi]
1 ftAq0.4335148973 psi
5 ftAq2.1675744866 psi
10 ftAq4.3351489732 psi
50 ftAq21.675744866 psi
100 ftAq43.351489732 psi

Formula

1 foot water (4°C) [ftAq] = 0.4335148973 psi [psi]
1 psi [psi] = 2.3067258038 foot water (4°C) [ftAq]

Convert Foot Water (4°C) to Other Pressure Units