Argal Astra Evo AODD DDE 650 ALN M DAD GLL Aluminium Casing Air Operated Double Diaphragm Pump
Argal Astra Evo AODD DDE 650 ALN M DAD GLL Aluminium Casing Air Operated Double Diaphragm Pump is backordered and will ship as soon as it is back in stock.
Product Warranty
Product Warranty
Dosatron products are covered by a 12-month warranty from the date of purchase for manufacturing defects only.
To claim warranty, the product must be returned to the manufacturer or authorised distributor with proof of purchase. The unit will be inspected and repaired or replaced if the defect is confirmed.
CONDITIONS
- Product must be rinsed and free of chemicals before return.
- Return postage is paid by the customer.
- Warranty repairs do not extend the original warranty period.
NOT COVERED
- Incorrect installation or misuse
- Lack of maintenance
- Environmental damage or corrosion
- Seal wear (consumable parts)
- Damage caused by water impurities such as sand
REQUIREMENTS
A filter (approx. 60 micron / 250 mesh) must be installed upstream of the Dosatron for the warranty to remain valid.
Delivery and Shipping
Delivery and Shipping
Orders are dispatched from our Sydney warehouse the next business day. A tracking number will be sent within 48 hours of placing your order.
Shipping times vary across Australia but typically range between 2–8 business days depending on your location.
If any items are on backorder, our team will contact you as soon as possible with an update.
Argal Astra Evo AODD DDE 650 ALN M DAD GLL Aluminium Casing Air Ope...
Argal Astra Evo AODD DDE 650 ALN M DAD GLL Aluminium Casing Air Operated Double Diaphragm Pump is backordered and will ship as soon as it is back in stock.
Description
Description
Ultra high capacity air operated diaphragm pump, aluminium AODD pump, heavy-duty industrial fluid transfer pump, high flow chemical handling solution
The Argal Astra Evo DDE 650 ALN is an ultra high-capacity air operated double diaphragm (AODD) pump engineered for large-scale industrial fluid transfer applications. Constructed with a robust aluminium casing, it provides excellent mechanical strength and durability for handling high volumes of fluids in demanding environments.
Operating on a 1:1 pressure ratio, the pump is powered entirely by compressed air, ensuring safe and reliable performance without electrical components. This makes it ideal for hazardous and ATEX-rated installations.
Designed for extreme flow applications, the DDE 650 ALN is capable of handling solids up to 9 mm and offers a suction lift of up to 4.5 meters. Its very large displacement per cycle and high throughput make it suitable for bulk transfer and heavy-duty industrial processes.
This configuration supports multiple diaphragm material options, allowing flexibility for compatibility with a wide range of chemicals and applications.
Key Features
- Air operated double diaphragm (AODD) pump
- Heavy-duty aluminium casing for durability
- 1:1 pressure ratio for stable performance
- Ultra high flow capacity for industrial applications
- Handles solids up to 9 mm
- Maximum suction lift up to 4.5 m
- Very large volume per cycle for efficient transfer
- Flanged and threaded connection compatibility
- Robust design for continuous heavy-duty operation
- Suitable for hazardous and ATEX environments
Applications
- Bulk chemical transfer
- Industrial fluid handling
- Slurries and viscous fluids
- Water and wastewater treatment
- Mining and heavy industries
- High volume transfer systems
Technical Specifications
- Model: DDE 650 ALN
- Pump Type: Air Operated Double Diaphragm Pump
- Ratio: 1:1
- Max Fluid Pressure: 8 Bar
- Air Pressure Range: 2 – 8 Bar
- Flow Rate: Up to 715 L/min
- Max Solid Size: 9 mm
- Suction Lift: Up to 4.5 m
- Connection Type: Flange + BSP/NPT
- Connection Size: 2" (DN50)
- Air Inlet Size: 3/4" BSP/NPT
- Volume per Cycle: 3820 cc
- Noise Level: 80 dB(A)
- Casing Material: Aluminium
Payment & Security
Payment methods
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