4 Inch Discharge, 230/460 three-phase, 60 Hz 10 HP, 423GPM, 138ft Total Head
 
This submersible centrifugal pump is a heavy-duty performance minded product for moving water in multiple confined and open area applications. This very powerful, versatile, low maintenance pump is perfect for a wide range of operations supporting Contractors, Service Utilities, and Municipalities. Further, the ST41 Series incorporates a rugged stainless steel housing, oil-filled, double mechanical pump seals, dynamically balanced high chrome impeller, and molded 33’ Power Cable with strain relief. This type of pump requires a Control Box to provide safe operations and safety shutdowns such as thermal & voltage overload protection. Further, the Control Box would permit float switch (if required) connections.
 
10.0HP, 230/460V, three-phase, 60 Hz.
Running AMPS : 28.6A (230V) / 14.3A (460V).
FLOW Capacity: 423 GPM.
HEAD: 138’.
Pump Diameter: 12.5”
Weight: 205 lbs.
Passes up to .6” spherical solids.
4” NPT Male Discharge Port.
Reliable double mechanical oil-filled seals.
Easy Impeller Clean-out.
Output shaft is heat-treated 410 Stainless Steel
Pumps Liquid up to 140° F – pH 4-10.
 
 
Unit Specifications
Impeller Type
High Chrome Steel
Impeller Disc Size
4 in
100 mm
Total Head
138 ft
35 m
Water Capacity
423 gpm
1565 lpm
Max. Solid Intake
.6 in
15 mm
 
 
Electrical Specifications
Power
10 HP
7.5 kW
Phase
Three
Voltage
230/460 V
Starting Amperage
230V/87. A / 460V/45 A
Running Amperage
230V/28.6A / 460V/14.3 A
Cable Length
33 ft
10 m
 
 
Dimensions & Weights
Pump Diameter
12.5 in
318 mm
Overall Height
32 in
813 mm
Operating Weight
205 lb
93 kg