Waterway 1" spa drain/fill valve

This drain valve has a 1 inch female inlet. You can connect your piping to this valve to drain your spa.

The outlet can be plugged with the screw cap or permanently connected to a pipe.

Dimensions
Inside diameter (inlet): 33 mm, for 1-inch pipe
Inner thread diameter (output): 25 mm
Maximum width: 80 mm
Length: 115 mm
Diameter of hole to be drilled in the spa casing: 42 mm
Visible face diameter: 78mm

Waterway part numbers
Whole valve: 640-2001
References can also be found on valve 602-8060 (the cover), 715-8060 (the plug) and 215-0100 (threaded part)
Marquis Spa : 360-0211