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The Sta-Rite ProJet SL series convertible jet pumps are corrosion resistant pumps built for water and sprinkling systems in homes, farms and cottages. Each pump is made of rugged cast iron and a built-in regulator offers easy priming and a better range of performance.

Package Includes:

• Pump
• Motor
• Pressure switch (pre-set at 30-50 psi)

Features

• Close-grained cast iron pump body is a rugged one-piece unit, specially treated to resist corrosion
• Drain port provided for easy winterizing
• Noryl impeller is precision-molded for perfect balance and ultra-smooth for highest performance and efficiency
• Multiport and precision-molded polypropylene diffuser allows pump to prime faster and handle more air
• Superior insulation materials protect against excessive moisture and contaminants and assure prolonged motor life
• Shielded and permanently lubricated heavy-duty ball bearings are extensively tested to ensure extended life and smooth, quiet operation
• High quality pressure switch with cut-in adjustable pressure setting is adjustable. Fixed 20 psi differential
• Mechanical shaft seal is precision-lapped and constructed with highly polished carbon-ceramic and stainless steel. Internal design guarantees continuous water lubrication for maximum protection
• Dynamically balanced rotor is diecast under high pressures for uniform performance and greater efficiency
• 416 stainless steel pump and motor shaft for maximum corrosion resistance
• One-piece threaded shaft for positive impeller drive and alignment
• Dustproof canopy protects all electrical components from dirt, dust and insects; ventilating air cannot contaminate vital switching components
• Suction port: suction-over-drive

Notes:

• Pumps installed with a Pro-Source tank require a 100 psi relief valve*
• Pumps installed with a conventional tank require a 75 psi relief valve*
• A Jet package is required in order to "complete" a convertible jet pump so that it functions properly in the given application

* Relief valve must be capable of relieving entire flow of pump at relief pressure

Please note that if using this pump for NEW INSTALLATIONS, a jet assembly package must be purchased separately (see brochure in Manuals tab for choosing the appropriate jet assembly).

Model Comparison Chart

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