Sta-Rite DS3HHG3-01 DS3 Series Pro-Storm Medium Head Centrifugal Pump (2-1/2 HP, Three Phase, 208-230/460V)

The Pentair Sta-Rite DS3HHG3-01 DS3 Series Pro-Storm Medium Head Centrifugal Pump is the preferred option for sprinkler systems, dewatering, jetting, agriculture, sump drainage and water transfer and removal. Built with a cast iron case for durability and Noryl impeller for maximum efficiency. This 2-1/2 HP pump and motor combination has an operating flow rate of 83 gpm at 20 psi and 5′ suction lift. Designed and manufactured by Sta-Rite, a trusted name in the centrifugal pump and motor industry. Please contact a member of our sales or service team for assistance in selecting the correct pump for your needs!

Specifications:

Pump Casing Material: Cast Iron

Voltage: 208-230/460V

Motor: 2-1/2 HP, Three Phase

Ports: 2″ Suction x 2″ Discharge NPT

Maximum Operating Flow Rate at 20 psi: 83 gpm – See Performance Chart

Maximum Head: 115′

Duty Cycle: Continuous

Frequency: 60 Hz

The Pro-Storm Series* of cast iron sprinklers offers superior unmatched performance, available in 1 HP through 2-1/2 HP models. The Pro-Storm models offer single body-fill priming to 25-foot lifts, in less than 5 minutes! The Pro-Storm models exceed the strict safety requirements of Underwriters Laboratories UL778, and CSA. Required by many state and local codes. The Pro-Storm models are completely interchangeable with the original Sta-Rite DS3 Series models, saving costly plumbing change-out dollars and installation headaches!

Features:

• Rugged Construction: Close-grained cast iron body, specially treated for corrosion resistance.
• Noryl Impeller: Precision-molded for perfect balanceultra-smooth for highest performance and efficiency.
• Precision-Molded Diffuser: Pump primes faster, handles more air, with multi-port, precision-molded, reinforced polypropylene diffuser.
• High Head Models: Deliver up to 145′ of head with capacities to 95 GPM.
• Easy Serviceability: Normal wearing parts are easily accessible for service and replacement, without disturbing piping or mounting.
• Motor Windings: Superior insulation materials protect against excessive moisture and contaminantsensures prolonged motor life.
• Balanced Rotor: Diecast under high pressures for uniform performance and greater efficiency, dynamically balanced.
• Drain Port: Provided for easy winterizing.
• Body and Seal Plate: Close-grained cast iron
• Impeller: Noryl
• Diffuser: Reinforced polypropylene
• Shaft: One-piece threaded 300 grade stainless steel
• Base: Steel, 10 gauge
• Motor: 2-compartment

Applications:

Residential: Irrigation pump – can be safely operated by timer or other automatic device

Contractors: For dewatering excavation, water transfer and supply

Agriculture: Seed bed and plot irrigation, stock watering

Industrial: Sump drainage, marine pumping, liquid transfer and supply operations