self-priming centrifugal pumps - Sta Rite
Description
self-priming centrifugal pumps
DS3 SERIES
SPECIFICATIONS
Body and Seal Plate – Close-grained cast iron Impeller – Noryl® Diffuser – Reinforced polypropylene Shaft – One-piece threaded 416 stainless steel Base – Steel, 10 gauge Motor – A.
O.
Smith 2-compartment
FEATURES
Single-phase models are Listed to UL Standards for Safety by Underwriters Laboratories Inc.
(UL).
Patent pending.
®
778
The PRO-Storm™ Series* of cast iron sprinklers offer 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 Laboratory UL778, and CSA.
Required by many state and local codes.
The PRO-Storm models are completely interchangeable with the original STA-RITE DS2 Series models, saving costly plumbing
“change-out” dollars and installation headaches! *Single- and three-phase available.
APPLICATIONS
Residential irrigation pump… can be safely operated by timer or other automatic device s Contractors… for dewatering excavation, water transfer and supply s Agriculture seed bed and plot irrigation, stock watering s Industrial sump drainage, marine pumping, liquid transfer and supply operations
s
ORDERING INFORMATION
HIGH HEAD Catalog Number DS3HE DS3HE3 DS3HF DS3HF3 DS3HG DS3HG3 DS3HHG DS3HHG3 HP 1 1 1-1/2 1-1/2 2 2 2-1/2 2-1/2 Voltage 115/230 208-230/460 115/230 208-230/460 230 208-230/460 230 208-230/460 Phase 1 3 1 3 1 3 1 3 Pipe Tapping Sizes Suction Discharge 2" 1-1/2" 2" 1-1/2" 2" 1-1/2" 1-1/2" 2" 2" 2" 2" 2" 2" 2" 2" 2"
1
Approx.
Wt.
Lbs.
52 52 58 58 83 83 85 85
Rugged Construction – Closegrained cast iron body, specially treated for corrosion resistance.
Noryl® Impeller – Precision-molded for perfect balance… ultra-smooth for highest performance and efficiency.
Precision Molded Diffuser – Pump primes faster, handles more air, with multi-port, precision-molded, reinforced polypropylene diffuser.
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