L50P4CH-05 Pentair Sta-Rite 4" Submersible Well Pump End (HS Series, 50 GPM, 0.5HP, 2STG)

L50P4CH-05 Pentair Sta-Rite 4" Submersible Well Pump End (HS Series, 50 GPM, 0.5HP, 2STG, Best Efficiency Flow)

FEATURES

Sta-Rite HS Series 4 in. Submersible Well Pump End

This precision-engineered, high-quality, rugged Signature 2000 pump delivers efficient, dependable performance even in rough, aggressive water.  Built to deliver long-term trouble-free service, this pump has a floating impeller design that resists sand and reduces sand locking.

This is the pump end only. (Motor not included.)

Features

• SignaSeal 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 and 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
• Discharge made of corrosion resistant 300 grade stainless steel for durability in aggressive water
• Large octagon wrench area for ease of installation
• Discharge bearing built with exclusive self-lubricating Nylatron to resist wear from sand
• All screws, washers and nuts are corrosion-resistant 300 grade stainless steel
• Durable internal spring-loaded check valve
• Cable guard made of corrosion-resistant stainless steel to protect motor leads. Tapered ends prevent pump from catching on well
• Coupling is stainless steel. Couples to all standard NEMA motors
• Intake screen made of corrosion-proof stainless steel
• CSA listed

Applications

Ideal to be used in water systems for:

• Residential
• Industrial
• Commercial
• Multiple housing
• Farm