Self draining. Fusible link. 110V pump w/ 135 gallons/hr output. Tank Dimensions:29-7/8”(L) 20-3/4”(W) 10-4/5”(H). Overall Dimensions:30-3/4”(L) 21-3/4”(W) 35-3/4”(H).Weight:58 lbs. Features removable work shelf & parts basket. Use aqueous based solvent.