This is Flojet Water Bottle Pump System 3-8″ Tube
(Spare Part)!

Features:
– Easy to use – New quick connect port fittings allow for fast installation & replacement of suction and discharge tubing.
– Illuminated On/Off switch
– Long Life Motor, includes thermal overload protection to prevent overheating.
– Diaphragm pump runs dry without damage
– Quiet Operation