Description HS & HSZ are single-phase pump units with the durability equivalent to three-phase drainage pumps since the wear parts are made of abrasion-resistant materials. The side discharge spiral design allows smoother passage of the sucked solid matter. The shaft-mounted agitator prevents “Air Lock” that tends to take place on vortex or semi-vortex pumps. Features Automatic start/stop operation controlled by flow switch. Built in sintered alloy agitator to prevent air lock and stir slurry. Anti wicking cable offers maximum protection against water penetrating through the cable entry should the cable be damaged extending the life of your pump. Vortex impeller designed for “high gap structure” made of urethane rubber that permits solid handling to 7 mm. Thermal motor protector Semi-vortex impeller designed for “high gap structure” made of urethane rubber that permits solid handling to 7 mm. Dual mechanical seals with silcon carbide face provides 5 times higher corrosion wear and heat resistance than tungsten carbide. Designed to pump water containing sand, solids and debris with minimal wear and clogging. Built-in shaft-mounted agitator suspends solids. Urethane Semi Vortex Impeller for maximum durability and pump performance. Oil Lifter provides lubrication of the seal faces. (Patented) V-Ring Seal design protects mechanical seal from abrasive particles. (Optional Accessories) Vertical Discharge Coupling Available to order (Part # 032-160-11) Angle 2-inch NPT Coupling Available to order (Part # 032-000-35) Straight 2-inch NPT Coupling Available to order (Part # 032-158-16) Specifications Max Flow: 200 L/min Max Head: 12 m Motor Type: 240 V – 0.4 kW Motor Output: 1/2 hp Phase: Single Discharge Bore: 2″ Cable Length: 10 m Dimension: 241 mm L x 184 mm W x 328 mm H Continuous Running Water Level: 8.89 cm Pump Weight: 11.3 kg Starting Method: Capacitor run
