PRODUCT
Product Center
Product Categories
Product Details
QBY Stainless Steel Pneumatic Diaphragm Pump
The QBY pneumatic diaphragm pump is currently one of the most innovative pump types available in China. It features a simple structure, easy disassembly and maintenance, stable fluid delivery, low vibration, reduced noise, and strong self-priming capability. It can handle high-viscosity fluids and combines many of the advantages of self‑priming pumps, submersible pumps, canned‑motor pumps, slurry pumps, and debris‑handling pumps.
Category:
Chemical and petroleum pump series
Contact Us
Product Description
Features of the QBY Pneumatic Diaphragm Pump
The QBY pneumatic diaphragm pump is currently one of the most innovative pump types available in China. It features a simple structure, convenient disassembly and maintenance, stable fluid delivery, low vibration, reduced noise, and strong self-priming capability. It can handle high-viscosity fluids and combines many of the advantages of self‑priming pumps, submersible pumps, canned‑motor pumps, slurry pumps, and debris‑handling pumps. Powered by compressed air,
It can thoroughly pump out a wide range of corrosive liquids, particle-laden fluids, high-viscosity, volatile, flammable, and highly toxic liquids, as well as liquids with poor flowability. Its performance parameters are comparable to those of WLLDENPVMPS from the Federal Republic of Germany and MARIOWPUMPS from the United States. This equipment has been adopted by tens of thousands of domestic enterprises in the petroleum, chemical, food, pharmaceutical, electronics, ceramics, textile, brewing, and papermaking industries, and is installed in various specialized applications to handle media that conventional pumps cannot handle, consistently delivering satisfactory results.
The diaphragm is the core component of a diaphragm pump. Depending on the process fluid, materials such as chloroprene rubber, fluororubber, and nitrile rubber can be selected to meet diverse user requirements. The wetted parts of the pump housing may be fabricated from cast iron, aluminum alloy, stainless steel, or lined with rubber, according to customer specifications.
Meaning of the QBY Pneumatic Diaphragm Pump Model Designation
QBY-40
QBY - Pneumatic diaphragm pump;
40 - Inlet and outlet diameters (mm)
Wenzhou
Technical Specifications of the QBY Pneumatic Diaphragm Pump
Flow rate: 0–30 m³/h;
Head: 0–50 m;
Caliber: 10–100 mm;
Temperature: -15 to +120℃;
Pressure: 0.1–0.7 MPa;
Self-priming height: 5–7 m.
Previous page
Previous page
Next page