3/4 inch Sea Swirl water output oscillator. Rated up to 800 gph. · 1/2" model is mounted in a 5 1/2" x 3 1/4" x 2 1/2" black plastic box & uses a 4 watt motor · small 5 watt motor for 3/4" and 1" models are mounted in a 7"x 5"x 2 1/2" black plastic box · 9 foot electric cord · 2 viton o-rings seal around a specialty filled pipe for an extremely low coefficient of friction and giving superior lubrication!!! · motor is ul listed and csa certified · floating ball joint type linkage is used to connect motor shaft to oscillating pipe · oscillates 90 degrees every 60 seconds · 180 degree oscillating capability available on 1/2" and 3/4" models with optional "y" fitting · o-rings are permanently lubricated with a synthetic teflon grease · outer oscillating pipe is machined for standard schedule 40 fittings · 1/2 and 3/4" models supplied with loc-line on outlet (these are adjustable up or down approx. 30 degrees) · total height with fitting attached on top: 1/2 inch model - 4 1/4 inches 3/4 inch model - 4 3/4 inches 1 inch model - 5 1/4 inches · flow rates for each model as follows: 1/2 inch model - 550 gph 3/4 inch model - 850 gph 1 inch model - 1150 gph