Pentair Sta-Rite HS Series Stainless Steel TrimLine 4" Submersible Pumps

Name: Pentair Sta-Rite HS Series Stainless Steel TrimLine 4" Submersible Pumps
Brand: Pentair

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الوصف

TrimLine pumps are narrower to fit inside 4" well casings. Built to deliver long-term trouble-free service. WARRANTY 1-year limited warranty Features and benefits: - 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.

المواصفات

Brand line	Sta-Rite
Voltage	115v (1/2 HP only) or 230v AC, 60 Hz
Horsepower	Available in 1/2 thru 1-1/2 HP
WEIGHT	27 - 48 lbs (model dependent)
Diameter	3-3/4" max O.D.
Length	25-1/2" to 47" (model dependent)
Discharge	1-1/4" NPT Corrosion-resistant 300 grade stainless steel
DISCHARGE BEARING	Nylatron

كل المواصفات (21)

IMPELLERS	Acetal
DIFFUSERS	Polycarbonate
Shell	Heavy-walled corrosion resistant 300 grade stainless steel
CABLE GUARD	Stainless Steel
SUCTION CAPS	Polycarbonate with Stainless Steel insert
THRUST PADS	Proprietary Spec
INTAKE	Stainless Steel
INTAKE SCREEN	Stainless Steel
CHECK VALVE	Acetal
PERFORMANCE SERIES	5 GPM & 7 GPM Series Available
NUMBER OF WIRES	2-wire & 3-wire units available
NUMBER OF STAGES	13 - 38 (model dependent)
SHAFT END COUPLING	Stainless steel press fit to pump shaft