The standard FPS 4400 4-inch submersible pump features the new TRI-SEAL floating stage system. This new stage system improves efficiency and protects against wear when pumping abrasives (sand).
Franklin Electric 4400 Tri-Seal Features
300 Series Stainless Steel Hub Floats with the Impeller Maintaining a Positive Seal.
Phenolic Washer Provides Down-Thrust Protection.
Acetal Impeller Provides High Efficiency Performance and Abrasion Resistance.
Modified PPO Diffuser and Disc - Proven Abrasion Resistant Material.
Floating Stage Design Allows Impeller to Float Independently.
Removable, Spring-Loaded Check Valve.
Maximum Water Temperature: 120°F / 49°C.
Ceramic Shaft Sleeve and Rubber Discharge Bearing Protect Shaft and Eliminate Sand Wear.
Powered by Franklin Electric Corrosion Resistant 4" Submersible Motor.
Patented Impeller Hub Seal System Seals Radially and Axially to Prevent Fluid Recirculation, Providing High Performance in the Harshest Conditions.
Specifications
Franklin Electric 4400 Tri-Seal 7 GPM Well Pump End Specifications
DISCHARGE SIZE: 1.25” FNPT
NOMINAL FLOW RATING: 7 GPM
HORSEPOWER: 0.5 HP
MAXIMUM CAPACITY: 11 GPM
MAXIMUM HEAD: 300’
STAGES: 7
IMPELLER DESIGN: Floating Stack
IMPELLER MATERIAL: Thermoplastic
BODY MATERIAL: 300 Series Stainless Steel
MAXIMUM LIQUID TEMPERATURE: 120°F / 49°C
Franklin Electric 4400 Tri-Seal 7 GPM Well Pump Curve
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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