Manual Two-Way Ball Valve, Body Material Acetal, For Media Water, Valve Construction One-Piece, Nominal Valve Size 1/4 in, Valve Body Style Straight, 3-A Standard Compliance Not Rated, Average Surface Roughness (Ra) Not Applicable, Maximum Pressure - Operating 115 psi, Maximum Pressure - Steam Not Rated, Maximum Pressure - Combustible Gas Not Rated, Ball Material Acetal, Ball Port Style Standard Port, Handle - Locking Non-Locking, Handle Type Wedge, Connection Size - Side 1 3/8 in