HMSE-1FL - Sta-Rite Multi-Stage Jet Pump

1 HP - 115/230 Volt - 2 Stage - Multi-Stage Jet Pump

The HMS Series Multi-Stage Jet Pumps are the highest performing pumps available in its category. The HMS Series Convertible Jets utilize the built-in regulator, offering easier priming and better range of performance from a complete line of Shallow Well, 4 Inch Double Pipe, 2 Inch and 3 Inch Single Pipe Jet Packages. Pump may also be operated as a self-priming centrifugal (to 25 ft.) to provide a wide range of high pressure applications.

APPLICATIONS

• Water systems and sprinkling for homes, farms and cottages.

FEATURES

Automatic Pressure Regulator:
Fasteracting 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. See ordering information (deep well only).

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:
Precisionmolded for perfect balance, and ultrasmooth for highest performance and efficiency.

Motor Windings:
Superior insulation materials protect against excessive moisture and contaminants to ensure prolonged motor life.

Dustproof Cover:
All electrical components are protected from dirt, dust and insects by a dustproof canopy. Ventilating air cannot contaminate vitalswitching components. This eliminates the most common cause of motor failure.

Balanced Rotor:
Diecast 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.

SPECIFICATIONS

Body: One-piece rugged cast iron

Pump and Motor Shaft:416 stainless steel

Impeller: Polycarbonate

Diffuser: Corrosion-resistant cast iron

Pressure Switch Pre-Set: 30–50 PSI

Suction Ports: Drive-over-Suction