| Brand Name: | QBY |
| Certification: | CE |
| Model Number: | QBY-15 |
| Minimum Order Quantity: | 1 |
|---|---|
| Price: | Negotiation |
| Packaging Details: | Carton |
| Delivery Time: | 1-7Work Days After Payment |
| Payment Terms: | T/T,Western Union,Paypal |
| Supply Ability: | 5000 Pieces/1Month |
| Applicable Pump: | QBY Series QBY3 Series Air Operated Diaphragm Pump | Function: | Wear Replacement Spare Part For Air Diaphragm Pump |
|---|---|---|---|
| Hole Type: | 6 Holes 8 Holes 10 Holes No Hole Center Hole 92MM | Product Name: | QBY K Air Operated Diaphragm Pump Diaphragm |
| Material: | F46 White | Outer Diameter: | 125MM 140MM 170MM 225MM 230MM 275MM 300MM 330MM 340MM 365MM 420MM 450MM |
| Highlight: | QBY-15 diaphragm 140MM,F46 wear resistant membrane,air diaphragm pump spare |
||
The diaphragms for the QBY and QBY3 series air operated diaphragm pumps serve as essential wearable spare parts for air double diaphragm pumps. These diaphragms are designed to be compatible with a variety of pump models, including QBY-15, QBY-25, QBY-40, QBY-50, QBY-65, QBY-80, QBY-100, as well as QBY3-15, QBY3-20, QBY3-25, QBY3-32, QBY3-40, QBY3-50, QBY3-65, QBY3-80, QBY3-100, and QBY3-125.
This white F46 diaphragm accommodates a broad selection of outer diameters and hole configurations to meet diverse requirements. Available outer diameter options include 125mm, 140mm, 170mm, 225mm, 230mm, 275mm, 300mm, 330mm, 340mm, 365mm, 420mm, and 450mm. Additionally, users can select from versions featuring 6 holes, 8 holes, 10 holes, no holes, or a center hole with a 92mm diameter, ensuring compatibility with different pump equipment.
Constructed from F46 material, the diaphragm offers outstanding resistance to corrosion caused by acids, alkalis, and other chemically aggressive fluids. This ensures a stable and extended service life. The diaphragm functions as a maintenance replacement part that is easy to install and is widely recognized as a standard spare component for air diaphragm pumps used in industries such as chemical processing, wastewater treatment, and electroplating.
The specifications are fully compatible with the QBY and QBY3 pump series. Various outer diameters and hole configurations are available to ensure an ideal fit with the original pump equipment.
Constructed from F46 material, this diaphragm offers excellent resistance to corrosion caused by acids, alkalis, and solvents. It is well-suited for demanding chemical environments where durability is essential.
Featuring good elasticity and outstanding anti-fatigue properties, the diaphragm is designed to resist cracking even under repeated reciprocating motions. This durability helps to significantly extend the service life of the pump.
With high dimensional accuracy and consistently stable sealing performance, the diaphragm is easy to install. It allows for direct replacement of worn parts, simplifying maintenance and reducing downtime.
This industrial-grade diaphragm is an ideal spare part for AODD pumps, perfectly suited for self-priming transfer and the delivery of corrosive liquids at high flow rates.
| Product Name | QBY K Air Operated Diaphragm Pump Diaphragm |
| Hole Type | 6 Holes, 8 Holes, 10 Holes, No Hole, Center Hole 92MM |
| Function | Wear Replacement Spare Part For Air Diaphragm Pump |
| Outer Diameter | 125MM, 140MM, 170MM, 225MM, 230MM, 275MM, 300MM, 330MM, 340MM, 365MM, 420MM, 450MM |
| Applicable Pump | QBY Series, QBY3 Series Air Operated Diaphragm Pump |
| Material | F46 White |
This QBY diaphragm pump diaphragm is an essential QBY air diaphragm pump spare part designed for superior durability and performance in QBY diaphragm pump applications.
![]()
![]()
![]()
![]()
![]()
Chemical Industry: This industry involves the transportation of various corrosive chemical liquids, ensuring safe and efficient delivery.
Wastewater Treatment: It includes the transfer of wastewater, sewage, and sludge slurry, playing a crucial role in managing and processing waste materials.
Electroplating Industry: The circulation and transfer of electroplating liquids are essential for maintaining the quality and consistency of the plating process.
Coating & Ink: This sector focuses on the movement of paint and dye fluids, facilitating smooth operations in coatings and ink production.
Mining Industry: It deals with the delivery of slurry and corrosive pulp, which are common materials in mining operations.
Pharmaceutical Industry: The transfer of corrosive raw materials is critical for the manufacturing of , requiring careful handling and precision.
Our Pulse Valve Diaphragm is designed for high performance and durability in demanding industrial applications. To ensure optimal operation, regular inspection and maintenance are recommended. When replacing the diaphragm, always use genuine replacement parts to maintain product integrity and performance. If you experience any issues with the diaphragm such as leaks, reduced pulse efficiency, or unusual wear, please refer to the troubleshooting guide provided in the user manual. For installation and servicing, ensure that the valve is depressurized and disconnected from the power supply before proceeding. Proper installation and handling will extend the lifespan of the diaphragm and prevent premature failure. We offer comprehensive technical support to assist with product selection, installation guidance, and maintenance tips. Our support team can provide detailed information on compatibility with various pulse valve models and help troubleshoot any operational concerns to minimize downtime.
Product Packaging and Shipping for Pulse Valve Diaphragm
Each Pulse Valve Diaphragm is carefully packaged to ensure maximum protection during transit. The diaphragms are individually wrapped in anti-static and moisture-resistant materials to prevent any damage or contamination.
The wrapped products are then placed in sturdy, custom-designed boxes with cushioning materials to absorb shocks and vibrations. For bulk orders, the boxes are packed into larger cartons, clearly labeled with product details, handling instructions, and shipping information.
We offer multiple shipping options to meet your needs, including standard ground shipping, expedited air freight, and international shipping services. All shipments are carefully tracked from our warehouse to your delivery destination to ensure timely and safe arrival.
For any special packaging or shipping requirements, please contact our customer service team, and we will accommodate your needs to the best of our ability.
Contact Person: NENE
Tel: 18986934683
Compact Sick Photoelectric Sensor WT24-2B210 Zinc Diecast Sick Diffuse Sensor
W12-2 Sick Laser Distance Sensor Plastic IO-Link 2mW/Sr Cable Adjustment
10V DC Sick Photodetector Sensor W12-3 2mW/Sr For Industrial Automation IO-Link
FESTO Industrial Air Filter Regulator Lubricator Stainless Steel 1~16 Bar
FESTO FRC-3/8-D-7-MINI-MPA 40μM Pneumatic Air Filter Regulator Diaphragm
FRC-3/8-D-7-MIDI SMC Air Filter Regulator 5 Micron 1~16 Bar 40mm
SMC CY3B6TF-50 Double Piston Pneumatic Cylinder 6mm 50mm −10 To 60°C Lightweight
SMC CY3B20-200 Piston Pneumatic Cylinder 7 Bar Air Piston Cylinder No Freezing
CE SMC CY3B15TF-150 Piston Pneumatic Cylinder OEM Pneumatic Rotary Actuator