Berkeley 20MS Vertical Deep Water Well Jet Pump, 2 HP

Berkeley 20MS Vertical Multi-Stage Convertible Deep Water Well Jet Pump, 2 HP, Base Mounted Pump, 95 PSI, 1 1/4" Suction, 1" Drive, 1" Discharge, 230 V.

The MS Series Vertical Jet Pumps are the industry standard deep well jet pumps for over-the-well "bolt-on" installations. The MS Series Jet Pumps include the pre-plumbed Berkeley external automatic regulator, pressure gauge, pressure switch, and a complete line of casing adapters to drive the 4" double pipe or 2" and 3" single pipe jet packages.

Application: Water systems and sprinkling... for homes, farms and cottages.

Specifications: Body - Rugged cast iron
Pump and Motor Shaft - 416 stainless steel
Impellers - Noryl
Diffuser - Close-grained cast iron

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 - Precision machined, close-grained cast iron pump body and base are specially treated to resist corrosion.
Noryl Impellers - Precision molded for perfect balance, and ultra-smooth for highest performance and efficiency.
Pressure Switch - High quality. Differential and cut-in/cut-out pressure settings are adjustable.
Motor Windings - Superior insulation materials protect against excessive moisture and contaminants to ensure prolonged motor life.
Mechanical Shaft Seal - Precision lapped and highly polished carbon-ceramic, stainless steel construction. Internal design guarantees continuous water lubrication for maximum protection.
Dustproof Cover - All electrical components are protected from dirt, dust and insects by a dustproof canopy. Ventilating air cannot contaminate vital switching
components. This eliminates the most common cause of motor failure.
Balanced Rotor - Rotor is die cast under high pressures for uniform performance and greater efficiency; dynamically balanced.
Heavy-duty Ball Bearings - Permanently lubricated sealed bearings are extensively tested to ensure extended life and smooth, quiet operation.
Pump and Motor Shaft - One piece threaded shaft for positive impeller drive and alignment. Shaft is stainless steel for maximum corrosion resistance.