This compact 300 GPH small submersible pump features a 1/4″ MNPT discharge, 11.8′ shut-off head capability, and screened inlet. Constructed of a durable, rigid epoxy-coated, die-cast aluminum housing and cover, the 1/40 horsepower oil-filled motor provides balanced heat distribution and continuous lubrication. The 1/4″ MNPT outlet accepts 1/2″ I.D. tubing. The polypropylene screen snaps off smoothly for ease of maintenance on this small submersible pump