Looking for a rugged, reliable pumping solution that doesn’t rely on compressed air? Enter the electric diaphragm pump—a powerful, energy-efficient workhorse used across industries like mining, agriculture, chemical processing, and wastewater treatment.

At MultiTorque, we supply, service, and custom-build electric diaphragm pumps tailored to your site’s demands. With 15+ years of industry experience and a national presence, we’re the go-to experts for hardworking, no-fuss pump systems.

What Is an Electric Diaphragm Pump?

An electric diaphragm pump uses a motor instead of air pressure to drive its diaphragms. It still operates as a positive displacement pump, meaning it moves a fixed volume of fluid with each stroke, but the electric motor provides steady, adjustable performance.

Key features include:

• Plug-and-play operation (no compressed air needed)

• Energy-efficient design

• Self-priming up to 6 metres

• Dry-run capable

• Low-shear fluid handling

• Corrosion- and abrasion-resistant options

Electric diaphragm pumps combine the rugged flexibility of traditional air-operated models with the precision and control of electric motors—perfect when you need flow regulation, remote control, or lower operational costs.

Why Go Electric?

With rising energy costs and stricter safety regulations, many operators are switching to electric diaphragm pumps for long-term savings and enhanced control.

Top benefits:

• Lower energy consumption compared to air systems

• Easy integration with automation and PLC systems

• Quieter operation (ideal for indoor environments)

• Precise speed control for delicate fluids

• Minimal maintenance with brushless motors

Electric diaphragm pumps are ideal for chemical dosing, metering, and continuous fluid transfer in environments where compressed air isn’t available or desirable.

MultiTorque: Your Trusted Pump Partner

We do more than just sell pumps. At MultiTorque, we work with you to design, supply, and service custom electric diaphragm pump solutions to match your operational goals.

We supply trusted global brands, including:

• Wilden

• Graco

• Sandpiper

• Versa-Matic

• Yamada

And we stock a wide range of:

• Pump sizes and flow capacities

• Material combinations (PP, PVDF, SS, EPDM, PTFE, etc.)

• Voltage options (12V, 24V, 240V, 415V)

• Explosion-proof models for hazardous sites

If your site has special requirements, we’ll build a fully custom skid or trailer-mounted solution, complete with filtration, tanks, generators, or whatever else the job needs.

Repair, Replace, Rebuild

Already have an electric diaphragm pump that’s gone walkabout? We offer repair and rebuild services across Australia.

Our experienced technicians can:

• Replace diaphragms and valves

• Inspect motors and drive systems

• Perform pressure and flow testing

• Clean and reseal housings

• Offer rapid turnaround times

Whether it’s on-site in Queensland or shipped to our Perth workshop, your gear is in capable hands.

Built for Australia’s Toughest Sites

Our pumps are already working around the clock in:

• Mining and mineral processing

• Chemical manufacturing

• Paint and coatings

• Agricultural sprayers and fertigation systems

• Wastewater and sludge management

• Food and beverage production

• Marine and offshore environments

From caustic acids to dirty water, we’ll match you with a unit that thrives under pressure—and lasts the distance.

Why Choose MultiTorque?

✅ Custom builds and engineering support
✅ Australia-wide delivery and fast shipping
✅ Hands-on experience with difficult jobs
✅ Long-term support and part availability
✅ Friendly, honest advice—no fluff

We’re not here to push whatever’s on the shelf. We’re here to make sure your electric diaphragm pump is the right one—for today, and for the long haul.

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Contact Us Today

Power up your pumping system with a high-efficiency electric diaphragm pump from MultiTorque.

📞 1300 726 525
📧 sales@multitorque.com
🌐 www.multitorque.com.au
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