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LIBERTY PUMPS ISD34=3-131-5 Intrinsically-Safe Duplex Pump Control Panel - Intrinsically-Safe Pump Control Panels
LIBERTY PUMPSIntrinsically-Safe Pump Control Panels

LIBERTY PUMPS ISD34=3-131-5 Intrinsically-Safe Duplex Pump Control Panel

The LIBERTY PUMPS Duplex Control Panel (SKU ISD3431315, MPN ISD34=3-131-5) is an intrinsically-safe pump control panel designed for duplex pump applications. It operates on a demand dose dosing schedule with a rated…

SKU 3G-OTH-92162

Also listed as: ISD3431315 · ISD34 3 131 5 · ISD34-3-131-5

Brand
LIBERTY PUMPS
Item
ISD34=3-131-5 Intrinsically-Safe Duplex Pump Control Panel
Part Number
ISD34=3-131-5
Category
Intrinsically-Safe Pump Control Panels
Available to Order
Also known as:ISD34=3-131-5LIBERTY PUMPS
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LIBERTY PUMPS
Manufacturer Part Number
ISD34=3-131-5
Type
3, 1.6 to 2.5 A, Tether Float, Plastic
AC
208/240/480V
Current
1.6 to 2.5 A
Alert Output
Visual
Rated Voltage
208/240/480V AC
Dosing Schedule
Demand Dose
Intrinsic Safety
Intrinsically Safe
Includes Reversing
Non-Reversing

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

Product Description

The LIBERTY PUMPS Duplex Control Panel (SKU ISD3431315, MPN ISD34=3-131-5) is an intrinsically-safe pump control panel designed for duplex pump applications. It operates on a demand dose dosing schedule with a rated voltage of 208/240/480V AC and a current range of 1.6 to 2.5 A. This non-reversing panel features a visual alert output and is built for use with tether float controls.

Frequently Asked Questions

What is the LIBERTY PUMPS Duplex Control Panel used for?

The LIBERTY PUMPS Duplex Control Panel is used to manage two pumps in a duplex system, typically in wastewater or effluent applications. It operates on a demand dose schedule and is intrinsically safe, making it suitable for hazardous environments where flammable gases may be present.

What are the specifications of the LIBERTY PUMPS Duplex Control Panel?

The LIBERTY PUMPS Duplex Control Panel (MPN ISD34=3-131-5) has a rated voltage of 208/240/480V AC, a current range of 1.6 to 2.5 A, and is non-reversing. It features a visual alert output, uses tether float controls, and is intrinsically safe for use in hazardous locations.

Where to buy the LIBERTY PUMPS Duplex Control Panel worldwide?

3G Electric supplies the LIBERTY PUMPS Duplex Control Panel to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this intrinsically-safe pump control panel to your facility, regardless of location.

How to install the LIBERTY PUMPS Duplex Control Panel?

Installation of the LIBERTY PUMPS Duplex Control Panel should follow local electrical codes and the manufacturer's guidelines. Ensure the panel is mounted in a dry, accessible location, connect the tether float controls per the wiring diagram, and verify the 208/240/480V AC supply matches the panel's rated voltage before energizing.

Used in

Common applications for LIBERTY PUMPS
Municipal wastewater treatment — LIBERTY PUMPS Quadplex Control Panel (MPN QE34=6-511-3) for managing multiple pump stations
Commercial building sump management — LIBERTY PUMPS Duplex Control Panel (MPN AE34=3-621-5) for alternating pump operation
Residential sewage handling — LIBERTY PUMPS 41-gallon polyethylene basin (MPN K001132) for below-grade installations
Industrial effluent transfer — LIBERTY PUMPS Grinder Pump (MPN LSGH503MV-5) for solids reduction in high-flow applications
Emergency backup sump systems — LIBERTY PUMPS Battery Backup Sump Pump (MPN 442-10A-EYE) with Wi-Fi monitoring for flood prevention
Single-pump dewatering — LIBERTY PUMPS Simplex Control Panel (MPN SX24HC1=3) for small-scale water removal
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LIBERTY PUMPS Products

3G Electric supplies LIBERTY PUMPS intrinsically-safe pump control panels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This intrinsically-safe simplex pump control panel is rated for 208/240/480V AC and 4 to 6.3 A. It features a visual alert output, demand dose dosing schedule, and is non-reversing. Designed for use with tether float controls in wastewater or effluent systems where flammable gases may be present
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This intrinsically-safe simplex pump control panel is rated for 208/240/480V AC and 4 to 6.3 A. It features a visual alert output, demand dose dosing schedule, and is non-reversing. Designed for use with tether float controls in wastewater or effluent systems where flammable gases may be present
Intrinsically-safe duplex pump control panel for managing two pumps in wastewater applications. Operates at 208/240/480V AC with a current range of 2.5 to 4 A. Features a demand dose dosing schedule, tether float switch, and audio alert output. Non-reversing, plastic enclosure
LIBERTY PUMPS
Intrinsically-safe duplex pump control panel for managing two pumps in wastewater applications. Operates at 208/240/480V AC with a current range of 2.5 to 4 A. Features a demand dose dosing schedule, tether float switch, and audio alert output. Non-reversing, plastic enclosure

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