Attributes
| Family Id | pentair-sta-rite-hs-series-trimline-4-submersible-stainless-steel-1-2-thru-1-1-2-hp-2-and-3-wire-5-7-gpm |
|---|---|
| Brand | Sta-Rite |
| Business Units | IFT – Commercial and Infrastructure Flow,IFT – Residential and Irrigation Flow,IFT – Industrial Filtration,IFT – Food and Beverage |
| Applications | Well Pumps, Consumer Water Supply Pumps |
| Discontinued | 0 |
Description
TrimLine pumps are narrower to fit inside 4" well casings. Built to deliver long-term trouble-free service.
## KEY FEATURES
- Narrow, 3-3/4" diameter to fit inside 4" well casings
- 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 & 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.
### WARRANTY
1-year limited warranty
Specifications
| Better Performance | With increased staging across much of our 1/2 to 1-1/2HP pumps, you'll enjoy even greater performance receiving more depth and/or more flow than before. |
|---|---|
| Beat the Competition | Our increased staging gives you an average of 20% higher performance than competitive pumps at like horsepower and rated flow. We've even developed a tool to show you how our 4" submersible pumps compare to the top competitors. Visit www.pumps.com/curveenvy.html to compare your pump! |
| HORSEPOWER | Available in 1/2 thru 1-1/2 HP |
| PERFORMANCE SERIES | 5 GPM & 7 GPM Series Available |
| NUMBER OF STAGES | 13 - 38 (model dependent) |
| VOLTAGE | 115v (1/2 HP only) or 230v AC, 60 Hz |
| NUMBER OF WIRES | 2-wire & 3-wire units available |
| SHELL | Heavy-walled corrosion resistant 300 grade stainless steel |
| DIAMETER | 3-3/4" max O.D. |
| LENGTH | 25-1/2" to 47" (model dependent) |
| WEIGHT | 27 - 48 lbs (model dependent) |
| DISCHARGE | 1-1/4" NPT Corrosion-resistant 300 grade stainless steel |
| DISCHARGE BEARING | Nylatron® |
| IMPELLERS | Acetal |
| DIFFUSERS | Polycarbonate |
| SUCTION CAPS | Polycarbonate with Stainless Steel insert |
| THRUST PADS | Proprietary Spec |
| SHAFT END COUPLING | Stainless steel press fit to pump shaft |
| INTAKE | Stainless Steel |
| INTAKE SCREEN | Stainless Steel |
| CABLE GUARD | Stainless Steel |
| CHECK VALVE | Acetal |
| Brand | Sta-Rite |
PDF Documents
Pentair 4" Submersible Pumps Manual
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Sta-Rite HS Series Stainless Steel Signature 2000 5 and 7 GPM TrimLine 4" Submersible Pump Data Sheet
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Pentair Sta-Rite HS Series Brochure
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Pentair Sta-Rite Cable Selection Guide
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Pentair Sta-Rite HS Series Cable Guard
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Sta-Rite 1/2HP to 1-1/2HP 4" Submersible Pumps Catalog
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