QBY Pneumatic Diaphragm Pump

• Air-operated design requires no electricity
• Self-priming with dry-run capability
• Leak-free diaphragm construction
• Suitable for corrosive and abrasive fluids
• Handles viscous liquids and solid particles
• Adjustable flow rate and pressure
• Safe for explosive environments
• Easy installation and maintenance
• Low vibration operation
• Multiple material options available

Pump Type:
Pneumatic Double Diaphragm Pump (AODD)

Drive:
Compressed Air

Flow Rate:
0.8–30 m³/h

Maximum Head:
40 m

Maximum Outlet Pressure:
6 kgf/cm²

Maximum Suction Lift:
5 m

Maximum Air Pressure:
7 kgf/cm²

Maximum Particle Size:
1–10 mm

Liquid Temperature:
Up to 150°C (depending on diaphragm material)

Available Materials:
Cast Iron
Stainless Steel
Aluminum Alloy

Standard MOQ: 1 unit.

MOQ may vary depending on the selected model, motor specification, materials, customization requirements, and destination market.

Please contact our sales team for confirmation and a detailed quotation.

OEM and ODM services are available for distributors, engineering companies, contractors, and private-label customers.

Available customization may include:

• Brand name and product labeling
• Nameplate and packaging design
• Motor voltage and frequency
• Pump materials and sealing configuration
• Connection dimensions
• Product documentation and manuals
• Export packaging requirements

Customization availability depends on the selected model and order quantity. Please provide your technical requirements when requesting a quotation.

Worldwide shipping is available by sea, air, rail, or international express service.

Standard export packaging may include reinforced cartons, plywood cases, pallets, or other protective packaging according to the product size and shipping method.

Production and delivery times depend on the selected model, quantity, motor configuration, customization requirements, and destination.

Please provide your destination port or complete delivery address to receive an accurate freight quotation.

Worldwide shipping is available by sea, air, rail, or international express service.

Standard export packaging may include reinforced cartons, plywood cases, pallets, or other protective packaging according to the product size and shipping method.

Production and delivery times depend on the selected model, quantity, motor configuration, customization requirements, and destination.

Please provide your destination port or complete delivery address to receive an accurate freight quotation.

The QBY Pneumatic Diaphragm Pump is manufactured under strict quality management standards.

CE documentation, ISO manufacturing certificates, inspection reports, and OEM customization are available upon request based on project requirements.