Pump holds suction for drainage to 0.4 inch water level.
	
Urethane, Semi Vortex Impeller and Wear Plates for lighter weight, maximum durability and less maintenance.
	
Dual inside mechanical seal with SiC faces provides for longer operational life.
	
Oil Lifter provides lubrication of the seal faces. (Patented)
	
V-Ring Seal design protects mechanical seal from abrasive particles.                                                     By Tsurumi.