Sta-Rite L50P4DH-04, 4" Submersible Well Pump End, HS Series, 3/4 HP, 3 Stages, 2" NPT Discharge, 50 GPM Best Efficiency Flow

SKU #: L50P4DH-04
Brand: Sta-Rite
Available For Order! ((Usually Ships 3-5 Days))This product  is direct shipped from the manufacturer. The estimated shipping time may vary depending on the manufacturers stock, backlog or delay. If you would like to confirm the manufacturers lead time for this item, call our Pump Products sales team at 800-429-0800 between the hours of 7:30 A.M. - 4:30 P.M. E.S.T.
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 LIST PRICE 1,065.60
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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

This item has one-year limited warranty.

BrandSta-Rite
Mfg. NumberL50P4DH
SeriesHS Series
Product TypeSubmersible Well Pump End
ApplicationWell Water
Horsepower 3/4 HP
DesignSubmersible
Discharge Connection2" NPT
Stages3
Impeller MaterialAcetal
Pump Casing MaterialStainless Steel
Best Effieciency Flow50 GPM

The Sta-Rite HS series well pump ends are engineered to deliver high 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. 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
STA-RITE HS SERIES 4" SUBMERSIBLE WELL PUMP ENDS

Model Comparison Chart

Model Discharge Required HP Best Efficiency GPM Shut-off Head Stages
L50P4CH-04 2" NPT 1/2 50   2
L15P4CH-05 1-1/4" NPT 1/2 15 175' 6
L10P4CH-07 1-1/4" NPT 1/2 10 255' 8
L15P4DH-05 1-1/4" NPT 3/4 15 245' 8
L10P4DH-06 1-1/4" NPT 3/4 10 340' 11
L20P4DH-05 1-1/4" NPT 3/4 20 180' 5
L10P4DH-05 1-1/4" NPT 3/4 10 340' 10
L50P4DH-04 2" NPT 3/4 50   3
L20P4EH-06 1-1/4" NPT 1 20 251' 7
L15P4EH-05 1-1/4" NPT 1 15 318' 10
L10P4EH-07 1-1/4" NPT 1 10 467' 13
L20P4FH-05 1-1/4" NPT 1-1/2 20 323' 9
L30P4EH-04 2" NPT 1 30 175' 5
L20P4GH-04 1-1/4" NPT 2 20 420' 12
L30P4FH-04 2" NPT 1-1/2 30 210' 6
L15P4FH-05 1-1/4" NPT 1-1/2 15 420' 12
L30P4GH-04 2" NPT 2 30 280' 8
L15P4FH-05 1-1/4" NPT 1-1/2 15 420' 12
L30P4GH-04 2" NPT 2 30 280' 8
L50P4FH-04 2" NPT 1-1/2 50 145' 4
L10P4FH-07 1-1/4" NPT 1-1/2 10 636' 17
L7P4GHL-05B 1-1/4" NPT 2 7 900' 28
L15P4GH-04 1-1/4" NPT 2 15 525' 15
L10P4GH-06 1-1/4" NPT 2 10 806' 22
L20P4HH-04 1-1/4" NPT 3 20 605' 17
L50P4GH-04 2" NPT 2 50 180' 6
L15P4HH-04 1-1/4" NPT 3 15 770' 22
L30P4HH-04 2" NPT 3 30 420' 12
L50P4HH-04 2" NPT 3 50 235' 8
L5P4GHL-04B 1-1/4" NPT 2 5 1120' 38
L20P4JH-04 1-1/4" NPT 5 20 1005' 28
L10P4HH-06 1-1/4" NPT 3 10 1100' 30
L30P4JH-04 2" NPT 5 30 705' 20
L10P4JH-06 1-1/4" NPT 5 10 1824' 50
L50P4JH-04 2" NPT 5 50 385' 13
L20P4KH-04 1-1/4" NPT 7-1/2 20 1450' 40
L30P4KH-04 2" NPT 7-1/2 30 975' 28
L50P4KH-05 2" NPT 7-1/2 50 595' 20
L30P4LH-04 2" NPT 10 30 1345' 38
L20P4LH-04 1-1/4" NPT 10 20 1450' 54
L50P4LH-04 2" NPT 10 50 745' 25
PERFORMANCE CURVES

PERFORMANCE BY PLUMBING DEPTH

DIMENSIONAL DATA

BROCHURE
Sta-Rite HS Series Brochure
MANUAL
Sta-Rite HS Series Owner's Manual
SPECIFICATIONS
Sta-Rite HS Series Specifications
GUIDE
Sta-Rite Cable Selection Guide

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*Note: Picture is illustrative and may not reflect the actual product.*