ST4125G/ST6125G SUBMERSIBLE PUMP — SPECIFICATIONS

Table 1. Specifications

Model

ST4125G

ST6125G

Type

Centrifugal Submersible Pump

Centrifugal Submersible Pump

Impeller

Cast Ductile Iron

Cast Ductile Iron

Discharge Size

4.00 in. (101 mm)

6.00 in. (152 mm)

Max Solids

.078 in (2 mm)

.078 in (2 mm)

Maximum Pumping Capacity

380 gallons/minute

TBD

(1,438 liters/minute)

 

 

Max Head

111 ft. (33.8 meters)

TBD

Power

10 HP (7.5 kw)

15 HP (11 kw)

Voltage/Phase

230/460 3Ø

230/460 3Ø

Starting Amps

180 (230V)

TBD

90 (460V)

 

 

Running Amps

24 (230V)

TBD

12 (460V)

 

 

Max Starts/Hr.

30

30

Enclosure Type

68

68

Insulation Class

F

F

Max Temperature

104° F (40° C)

104° F (40° C)

Control Box Required

See Note 3

See Note 3

Power Cable Length

50 ft. (15.2 m)

50 ft. (15.2 m)

Dry Weight

344 lb (156 kg)

TBD)

Max Height

33.5 in (85.09 cm)

TBD

Max Diameter

14.0 in (35.56 cm)

TBD

1.Motor Rotation – Let pump hang freely from a lifting device. Start and stop pump while observing movement (kick) of pump. If connected correctly the impeller will rotate clockwise (CW) as viewed from above. If pump rotates counterclockwise interchange any two phases from the power source.

2.Mechanical Seal Oil – Use ISO VG32 lubrication oil, Mobile DTE 24 turbine oil 90 or equivalent. Fill oil chamber 75% to 85% full (allow air space for expansion).

3.Control Box - For unattended operation, CB12 or CB14 Control Box (Table 3) is required. Control boxes will provide thermal overload protection.

PAGE 8 — ST4125G/ST6125G SUBMERSIBLE PUMP • OPERATION MANUAL — REV. #0 (11/18/10)

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Multiquip operation manual ST4125G/ST6125G Submersible Pump Specifications, Specifications, Model

ST6125G, ST4125G specifications

The Multiquip ST4125G and ST6125G are versatile and robust generators that cater to a variety of demanding applications in the construction, rental, and industrial sectors. These portable generators are designed to deliver reliable power with user-friendly features that make them ideal for both professional and recreational use.

One of the standout features of the ST4125G and ST6125G models is their impressive power output. The ST4125G is capable of providing up to 4,000 watts of continuous power, while the ST6125G offers a higher capacity of 6,000 watts. This flexibility allows users to choose the model that best suits their needs, whether for powering tools on a job site or serving as backup power during an outage.

Both models are equipped with a rugged 4-stroke gasoline engine that ensures efficient performance and longevity. The engines are designed with thermal protection to prevent overheating, allowing for extended run times without interruption. Additionally, Multiquip has engineered these generators to have low noise levels while operating, making them suitable for use in residential areas and noise-sensitive environments.

The ST4125G and ST6125G come with a variety of outlets to accommodate different power needs, including 120V and 240V outlets. This versatility makes them ideal for powering everything from small hand tools to larger machinery. Furthermore, the generators feature a dual circuit breaker system for added safety, ensuring a reliable and secure power source.

Portability is another major advantage of the Multiquip ST4125G and ST6125G. Both models are designed with a steel frame and feature large wheels and a folding handle, making transport to and from job sites effortless. The compact design also allows for easy storage when not in use.

In terms of maintenance, Multiquip has incorporated user-friendly features that simplify routine checks and servicing. The generators feature easy access to critical components, allowing users to perform maintenance tasks efficiently.

With their combination of power, portability, and user-friendly features, the Multiquip ST4125G and ST6125G generators stand out in the competitive landscape of portable power solutions. Whether for construction projects, outdoor events, or emergency backup, these generators are reliable choices that meet the demands of various users.