Made by Waterway
Slide / Slice Shut Off Valve, this valve works by pushing down and rotating the handle to close the water of for maintenance and repairs on components on hot tubs and spas.
This is a easy part to replace, and fits onto fittings on both sides (not straight on pipe).
Fitting type Male on both sides.
Hole Diameter: 4.8CM O/D, 4cm I/D
Total length with handle out: 22cm
Spec shows total width and height when handle closed
White Plastic, black inside slider and a metal shaft which pushes up and down.