General description
Our VEVOR Air-Operated Double Diaphragm Pump features an aluminum alloy construction and double nitrile diaphragms, ensuring durability and corrosion resistance. This self-priming pump is designed for transferring viscous and flammable fluids, providing reliable performance without leakage.Technical specifications
- Model: QBY4-25L
- Type: Air-operated Double diaphragm
- Diaphragm Material: Nitrile
- Body Material: Aluminum Alloy
- Inlet/Outlet Port: 1 inch (25 mm)
- Air Inlet Size: NPT 1/2 inch (12.7 mm)
- Max Flow Rate: 22 GPM
- Max Head: 239.5 ft/73 m ±15%
- Valve Type: Ball
- Suction: 0-5 m (0-16.4 ft)
- Max Suspended Solids: 3 mm (1/8 inch)
- Average Air Consumption: 38 CFM
- Self-Priming Dry: 3 m (10 ft)
- Self-Priming Wet: 4.6 m (15 ft)
Compatibility and accessories
- 1 x Air-Operated Double Diaphragm Pump
- 1 x Product Manual
Installation
Installation is straightforward, with easily accessible ball checks and fluid caps for maintenance and repairs. Ensure proper connections to the inlet and outlet ports for optimal performance.
Usage
This diaphragm pump is suitable for transferring various fluids, including:
- Waste oil
- Alcohol
- Hydraulic fluid
- Gasoline
- Diesel
- Detergent
- Drinking water
It is widely used in industries such as petroleum, metallurgy, mining, coating, printing, water treatment, and automobile.
Other information
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