Overallead Industry Development Guangzhou Co., Ltd

Overallead Industry Development Guangzhou Co., Ltd Ovell Pump: Pioneering global provider of fluid management solutions, specializing in diaphragm and metering pumps.

Trusted for over 25 years with ISO9001, CE, and FDA certifications. Headquartered in the USA, with operations in China and Australia.

Live at KLCC, Kuala Lumpur 🇲🇾OVELL PUMP is currently exhibiting at ASIAWATER 2026 (7–9 April, KLCC), one of the leading ...
08/04/2026

Live at KLCC, Kuala Lumpur 🇲🇾

OVELL PUMP is currently exhibiting at ASIAWATER 2026 (7–9 April, KLCC), one of the leading water & wastewater events in Asia.

In partnership with our Malaysian distributor, we are presenting AODD pump solutions built for the realities of water treatment systems — where corrosive media, unstable flow, and continuous operation are the norm.

From chemical dosing to sludge transfer, OVELL pumps are engineered to ensure safe, stable, and leak-free performance.

📍 Visit us at ASIAWATER 2026, KLCC

OVELL PUMP, in partnership with its Malaysian distributor, showcases advanced fluid handling solutions at the Asia Water...
07/04/2026

OVELL PUMP, in partnership with its Malaysian distributor, showcases advanced fluid handling solutions at the Asia Water Exhibition in Kuala Lumpur. Booth L125

OVELL air-operated diaphragm pumps are widely used in water treatment applications including chemical dosing, sludge transfer, wastewater handling, and filter press feeding.




Second day also the last day of the show. We have met many good customers and send us inquiries. Will follow up in the n...
26/03/2026

Second day also the last day of the show. We have met many good customers and send us inquiries. Will follow up in the next few days. It’s definitely a good show for us. OVELL will keep moving forward and providing the most advanced fluid management solutions for our customers.
& Valves
pump


FDA
battery TUV ATEX

25/03/2026

AODD pump
Pump & valve Antwerp expo
OVELL pump

· (Petro)chemicals
· Metallurgy
· Food & Beverage
· Water treatment
· Life sciences & Pharmaceuticals
· Cosmetics

OVELL is extremely pleased to support our partners Air Pumps for day 1 of Pumps & Valve Expo in Antwerp Belgium .We spok...
25/03/2026

OVELL is extremely pleased to support our partners Air Pumps for day 1 of Pumps & Valve Expo in Antwerp Belgium .We spoke to many customers from all industries that were interested in our OVELL Pumps,they were pleased to see a quality alternative pump.

OVELL Pump will attend pump & valve exhibition Antwerp 25-26th March, 2026. Stand No.4067.Looking forward to seeing you ...
23/03/2026

OVELL Pump will attend pump & valve exhibition Antwerp 25-26th March, 2026. Stand No.4067.
Looking forward to seeing you and talk about diaphragm pump application in different industries.

We’re heading to Antwerp!OVELL AODD pumps will be showcased at Pump & Valve Exhibition 2026. Come meet the team and disc...
02/03/2026

We’re heading to Antwerp!
OVELL AODD pumps will be showcased at Pump & Valve Exhibition 2026. Come meet the team and discover efficient fluid handling solutions.
📅 25–26 March 2026
📍 Antwerp
See you there.

The mining environment presents one of the toughest fluid handling challenges, requiring pumps that can withstand abrasi...
29/01/2026

The mining environment presents one of the toughest fluid handling challenges, requiring pumps that can withstand abrasive slurry, corrosive mine water, and explosive atmospheres. air operated double diaphragm pump (AODD) excels here because it is intrinsically safe, durable, and handles highly viscous fluids containing large solids, making it the superior choice among industrial diaphragm pumps.

Our pneumatic diaphragm pump models are engineered for reliability when it matters most, reducing downtime and maintenance costs.

💪 Handles Abrasives & Solids: The simple, seal-less design allows the diaphragm pump to pass large solids and thick, abrasive slurries such as tailings and sludge, without clogging or damaging internal components.

🛡️ Intrinsically Safe: Since the pump is powered by compressed air rather than electricity, it is intrinsically safe and eliminates the risk of sparking, a critical requirement for underground operations and areas handling flammable fuels.

🔧 Run-Dry and Submersible: The AODD pump can run dry indefinitely without damage, ideal for unpredictable dewatering tasks in sumps. Many models are also fully submersible, offering maximum flexibility in dewatering applications.

Need a reliable pump that thrives in harsh, unpredictable environments? https://www.ovellpump.com/industies-category/mining

Compliance and hygiene are non-negotiable when transferring products in the food and beverage and hygiene & pharmaceutic...
27/01/2026

Compliance and hygiene are non-negotiable when transferring products in the food and beverage and hygiene & pharmaceuticals industries. FDA-compliant diaphragm pump is specifically engineered using materials that meet strict FDA regulations, ensuring the safety and purity of your pumped media.

These sanitary industrial diaphragm pumps are built for easy cleaning and inspection, minimizing the risk of cross-contamination, which is a crucial factor for any certified diaphragm pump manufacturer.

🧼 Sanitary Design: Features highly polished surfaces and quick-knockdown sanitary connections to facilitate CIP (Clean-in-Place) and SIP (Sterilize-in-Place) procedures, reducing downtime.

🛡️ FDA-Approved Materials: Wetted parts are constructed from compliant materials like stainless steel and specialized elastomers, making this an ideal chemical diaphragm pump for safe transfer of food, flavorings, or active pharmaceutical ingredients.

💧 Gentle Handling: The unique design of the electric diaphragm pump or pneumatic diaphragm pump provides extremely gentle product handling, crucial for sensitive shear-thinning liquids and preventing agitation in viscous materials.

Ovell Pump is committed to providing reliable, compliant solutions that meet the highest standards of safety and quality control required in these vital industries.

Need a compliant, sanitary pump solution for your sensitive application?
https://www.ovellpump.com/fda-diaphragm-pump

When accuracy cannot be compromised, a dedicated diaphragm metering pump is the only solution. Unlike standard transfer ...
26/01/2026

When accuracy cannot be compromised, a dedicated diaphragm metering pump is the only solution. Unlike standard transfer pumps, these precision mechanical devices deliver an exact, measured volume of fluid, making them indispensable for processes like pH control in water and wastewater treatment and chemical injection in oil & gas.

This level of precise dosing is crucial for maintaining product quality and avoiding costly waste.

🧪 Exceptional Accuracy: Diaphragm metering technology achieves precise volumetric flow, independent of system back pressure or fluid viscosity, ensuring consistent chemical reactions in chemical processing.

🛡️ Leak-Proof Safety: The diaphragm creates a hermetic seal, separating the liquid from the drive mechanism. This leak-free design is vital for safely handling corrosive or hazardous materials, such as those used in hygiene & pharmaceuticals.

⚙️ Low Maintenance Design: Our diaphragm pump models have fewer moving parts and no sliding seals contacting the fluid, which results in lower maintenance costs and longer service life compared to other types of industrial diaphragm pumps.

, as reliable diaphragm pump manufacturers, offers a range of metering solutions designed for durability and seamless integration into automated control systems.

Need guaranteed dosing accuracy for your next batch? https://www.ovellpump.com/metering-pump

Pulsation is an inherent challenge with any double diaphragm pump, causing vibration, splashing, and inconsistent flow. ...
22/01/2026

Pulsation is an inherent challenge with any double diaphragm pump, causing vibration, splashing, and inconsistent flow. Installing a pulse dampener is the most effective way to eliminate these pressure spikes and ensure consistent, smooth delivery for high-stakes applications in industries like paints and coatings and hygiene & pharmaceuticals.

This simple accessory directly extends the life of your equipment and improves process quality.

🌊 Smoother Flow: A pulse dampener removes up to 95% of pulsations, creating a virtually steady flow comparable to a centrifugal pump. This is critical when using a diaphragm metering pump for precision batching.

🛡️ Equipment Protection: By absorbing kinetic energy, the dampener protects the pump's internal components, fittings, and sensitive downstream equipment (like spray nozzles and flow meters) from damaging pressure surges.

🔧 Pump Longevity: Minimizing pressure stress reduces wear and tear on the air operated diaphragm pump, decreasing maintenance frequency and the need for 2 inch diaphragm pump spare parts.

As leading diaphragm pump manufacturers, advocates for the use of pulse dampeners to achieve optimal performance and durability across your fluid transfer operations.

Ready to achieve smooth, steady flow and protect your investment? https://www.ovellpump.com/diaphragm-pulse-dampener

When your process requires high-pressure transfer, filtration, or dosing, specialized booster diaphragm pump offers a ...
20/01/2026

When your process requires high-pressure transfer, filtration, or dosing, specialized booster diaphragm pump offers a simplified, powerful solution. Our booster systems take the output of a standard pneumatic diaphragm pump and multiply the pressure to meet demanding applications in chemical processing and mining.

This innovative approach eliminates complex setups and puts precision control directly in the operator’s hands.

📈 Pressure Multiplication: Achieves high output pressure without installing complex, conventional high-pressure equipment. This is essential for effective filtration.

⚙️ Infinitely Adjustable Control: Unlike typical air operated double diaphragm pump setups, our booster multiplier is infinitely adjustable, allowing operators to set the desired output pressure instantly without manually fine-tuning the air source.

💧 Precise Metering: The ability to stabilize and monitor output pressure in real-time makes this an ideal setup for a diaphragm metering pump where accurate, high-pressure dosing is required.

Ready to achieve your high-pressure process goals efficiently? https://www.ovellpump.com/booster-diaphragm-pump

Address

Room 802, Building No. 2 Zhongji High-tech Intelligent Manufacturing Center, No. 3 Xianchong Chanye 1 Road, Chencun Town, Shunde District, Foshan City, Guangdong Pronvince, P. C
Guangzhou
528313

Opening Hours

Monday 09:00 - 18:00
Tuesday 09:00 - 18:00
Wednesday 09:00 - 18:00
Thursday 09:00 - 18:00
Friday 09:00 - 18:00
Saturday 09:00 - 18:00

Telephone

18122402736

Website

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