1 hp 115/230 V 65 psi HMS Series Multi-Stage Jet Pump | PENHMSE1FL

Key Features

• Automatic pressure regulator - faster acting and quieter, design eliminates hunting for correct drive pressure, new improved stem and guide are precisely molded to assure efficient, trouble-free performance on all deep wells
• Quality construction - close grained cast iron pump body is rugged, one piece unit, specially treated to resist corrosion, drain port provided for easy winterizing
• Precision machined diffusers assure faster priming
• Mechanical shaft seal - precision lapped and highly polished carbon ceramic, stainless steel construction, internal design guarantees continuous water lubrication for maximum protection
• Polycarbonate impellers - precision molded for perfect balance and ultra smooth for highest performance and efficiency
• Motor windings - superior insulation materials protect against excessive moisture and contaminants and assures prolonged motor life
• Dustproof cover - all electrical components are protected from dirt, dust and insects by a dust-proof canopy, ventilating air cannot contaminate vital switching components, this eliminates the most common cause of motor failure
• Balanced rotor - die cast under high pressures for uniform performance and greater efficiency dynamically balanced
• Heavy-duty ball bearings - shielded, permanently lubricated bearings are extensively tested to ensure extended life and smooth, quiet operation
• Pump and motor shaft - stainless steel for maximum corrosion-resistance, one piece threaded shaft for positive impeller drive and alignment