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3G Electric
BARNES STEP522DS General Purpose Effluent Pump - General Purpose Effluent Pumps
BARNESGeneral Purpose Effluent Pumps

BARNES STEP522DS General Purpose Effluent Pump

<p>The BARNES STEP522DS is a robust general purpose effluent pump designed for reliable transfer of wastewater and effluent in residential, commercial, and light industrial applications. This 1/2 hp unit operates on…

SKU 3G-OTH-84350

Brand
BARNES
Item
STEP522DS General Purpose Effluent Pump
Part Number
STEP522DS
Category
General Purpose Effluent Pumps
Available to Order
Also known as:STEP522DSBARNES
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

BARNES
Manufacturer Part Number
STEP522DS
Type
Single Phase, 75 gpm Flow Rate @ 10' of Head
AC
240V
Switch
Not Included
Max. Head
70 ft
Rated Voltage
240V AC
Impeller Material
Polypropylene

Technical Documents

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BARNES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The BARNES STEP522DS is a robust general purpose effluent pump designed for reliable transfer of wastewater and effluent in residential, commercial, and light industrial applications. This 1/2 hp unit operates on 240V AC single phase power, delivering a flow rate of 75 gallons per minute at 10 feet of head, with a maximum head of 70 feet. The impeller is constructed from durable polypropylene, ensuring resistance to corrosion and wear. This model does not include a switch, allowing for flexible installation with your preferred control system.</p><p>For procurement professionals in Singapore, 3G Electric offers this pump with SGD quotes on request, and GST is handled for local buyers. Enjoy fast delivery across Singapore and Southeast Asia, with worldwide shipping available.</p>

Frequently Asked Questions

What is the flow rate and maximum head of the BARNES STEP522DS?

The BARNES STEP522DS delivers a flow rate of 75 gallons per minute at 10 feet of head, and can achieve a maximum head of 70 feet.

Does the pump come with a switch?

No, the BARNES STEP522DS does not include a switch. You will need to provide an appropriate switch or control system for operation.

Used in

Common applications for BARNES
Construction site dewatering — BARNES submersible pumps with float switches (e.g., part 093475) for automatic level control.
Municipal wastewater treatment — BARNES ejector pumps and replacement impellers for lift stations and wet wells.
Industrial sump management — BARNES dewatering pumps with friction rings (part 066071) for solids-laden water.
Commercial building maintenance — BARNES power cords (part 062557) and cord sets (103741-GIS) for pump electrical connections.
Lift station retrofit — BARNES retaining rings (part 085326) and grommets (066072) for pump rebuilds.
Agricultural runoff control — BARNES float switches (part 101758) for automated pump operation in basins.
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BARNES Products

3G Electric supplies BARNES general purpose effluent pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
BELL & GOSSETT
BELL & GOSSETT
Bronze inline circulator pump for potable water systems. Delivers 155 gpm at 17 ft max. head. Flange connections, volute included. Nameplate voltage 115/208–230V AC
BELL & GOSSETT
BELL & GOSSETT
This three-piece inline circulator pump is designed for hydronic heating and potable water systems. It features a bronze volute, FNPT connections, and operates on 115/208-230V AC, delivering up to 29 ft of maximum head. Suitable for closed-loop applications requiring consistent water circulation
ECM Circulating Pump: 115V AC, Cast Iron, Variable, 18 gpm, 20 ft Max. Head, 3 3/4 in Face to Face (MPN 60B0B1000)
BELL & GOSSETT
ECM Circulating Pump: 115V AC, Cast Iron, Variable, 18 gpm, 20 ft Max. Head, 3 3/4 in Face to Face (MPN 60B0B1000)

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