Argal Astra Evo AODD DDE 650 WRN M DPD GLL Polypropylene Casing Air Operated Double Diaphragm Pump
Argal Astra Evo AODD DDE 650 WRN M DPD GLL Polypropylene 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 WRN M DPD GLL Polypropylene Casing Air...
Argal Astra Evo AODD DDE 650 WRN M DPD GLL Polypropylene 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, polypropylene AODD pump, industrial chemical transfer pump, heavy-duty fluid handling solution
The Argal Astra Evo DDE 650 WRN is an ultra high-capacity air operated double diaphragm (AODD) pump designed for large-scale industrial fluid transfer applications. Constructed with a polypropylene (PP) glass-reinforced casing, it offers excellent chemical resistance while maintaining strength and durability in harsh operating 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 suitable for hazardous and ATEX-rated environments.
Designed for heavy-duty operation, the DDE 650 WRN is capable of handling solids up to 9 mm and provides a suction lift of up to 4.5 meters. Its very large displacement per cycle and high flow capability make it ideal for bulk transfer and continuous industrial processes.
This configuration features a TPV diaphragm setup, delivering strong chemical compatibility and durability across a wide range of fluid handling applications.
Key Features
- Air operated double diaphragm (AODD) pump
- Polypropylene glass-reinforced casing for chemical resistance
- 1:1 pressure ratio for stable performance
- TPV diaphragm configuration for durability
- Ultra high flow capacity for industrial applications
- Handles solids up to 9 mm
- Maximum suction lift up to 4.5 m
- Large displacement per cycle for efficient transfer
- Robust construction for heavy-duty use
- Suitable for hazardous and ATEX environments
Applications
- Bulk chemical transfer
- Industrial fluid handling
- Acids, alkalis, and corrosive fluids
- Water and wastewater treatment
- Slurry and viscous fluid transfer
- Heavy-duty industrial processes
Technical Specifications
- Model: DDE 650 WRN
- 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: BSP/NPT
- Connection Size: 2"
- Air Inlet Size: 3/4" BSP/NPT
- Volume per Cycle: 3820 cc
- Noise Level: 80 dB(A)
- Weight: 31 kg
- Casing Material: Polypropylene (Glass Reinforced)
- Diaphragm Material: TPV (Santoprene)
Payment & Security
Payment methods
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