Jasbco's Parmax 2.9 pump features a three chamber diaphram design. This type of construction offers a smooth and quiet "on demand" operation. Other features are, self priming to over 6 feet, corrosion resistant, USCG ignition protected, and runs dry without damage.
This billet aluminum shower head sprays water down at a 70 degree angle and has multiple ports that spray straight out. 1 1/8" diameter head. Accepts 3/4" hose.