4" Submersible, Stainless Steel, 1/2 thru 1 HP, 3-Wire, 5-20 GPM, 1-1/4" NPT discharge

Precision-engineered, high-quality, rugged stainless steel HS+ series pumps deliver efficient, dependable, performance even in rough, aggressive water

• SignaSeal^TM staging system incorporates a harder-than-sand ceramic wear surface and a floating impeller design - which together literally pulverize sand and small debris. This proven feature reduces lock-ups, dry-runs, and abrasive wear.
• Floating Stage Design is engineered to transmit forces away from the motor bearing and through the pump housing. This reduces premature wear and misalignment.
• Fully-Enclosed Shaft Bearing creates a pressure zone that prevents sand & water from entering. Eliminates wear and misalignment.
• Wear Ring forms a seal between impeller hub and suction cap for low friction and no unwanted recirculation of water.
• Corrosion resistant 300 grade stainless steel discharge for durability in aggressive water.
• Large octagon wrench area for ease of installation.