The "convex" or higher FL-1H provides a more ergonomically correct position for able-bodied users while the "concave" or lower FL-1L can be mounted to meet ADA or TAS guidelines

Bradley 269-1048 Coupling-1-1/4"Npt-Ss304 Replacement Part

VISTA Men's ADA Restroom Sign

Shaft Length: 1 1/2 in

Features: Class "A" insulation

Dynaquip Ball Valve, Carbon Steel, Inline, 3-Piece, Pipe Size 3/4 in, Connection Type FNPT x FNPT - VAE2.A0 3/4 Capacity-46 oz The "convex" or higher FL-1HIdeal for use as a fuel line shutoff for gasoline and diesel powered construction equipment vehicles, this DYNAQUIP CONTROLS ball valve is suitable for use in compressor skid, hydraulic hook up, production line, and well head applications. Also for use in hydraulic and in general industrial applications on equipment and plumbing that requires total shutoff capability. The highly inert PTFE seats and seals provide greater corrosion resistance.