Search This Supplers Products:oil pumpdiaphragm pumpchemical pumpscrew pumpvacuum pumpcentrifugal pump
- Home
- About us
- Products
- Faqs
- News
- RONDA PUMP VALVE NEWS
- PUMP VALVE INDUSTRY NEWS
- Gear pump
- New Sundyne High-Pressure Pump Engineered for Larg
- A Pump "Silicon Valley" Is building in Wenzhou
- Features of gear pump
- How to Check if an Oil Pump Is Bad ?
- How to Replace Water Pump
- Centrifugal Pump Standards
- How to Repair Hand-Powered Well Water Pumps
- How to Prime the Oil Pump
- oil pump
- How to Install an Oil Pump Shaft
- How to Test a Water Pump
- Product news
- Certificate
- Contact us
Diaphragm pump QBY1 made of aluminum alloy
- FOB Price
US $1000.01 - 999999 set
- group name
- DIAPHRAGM PUMP
- Min Order
- 1 set
- brand name
- RONDA
- model
- QBY-1
- Nearest port for product export
- Ningbo, Shanghai
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, DAF, DES
- Acceptable payment methods
- T/T, L/C, D/P D/A, Credit Card, PayPal, Westem Union, Cash, Escrow
- update time
- Thu, 26 Dec 2024 00:59:35 GMT
Paramtents
Material by clients yes
Working condition continuous
Working environment in or out door
Packging & Delivery
-
Min Order1 set
Briefing
Detailed
Diaphragm pump
Diaphragm pump QBY is double diaphragms model. Also it can be called air operated double diaphragm pump(A.O.D.D pump). Application of this pump is very wide. From normal water, oil to chemical, acids, base, etc by using different diaphragms. Pump has good self-priming function, and may pump high viscosity liquids, foodstuff, etc. It is a very convenient pump in all aspects.
QBY is old model, QBY-K is new pump generation.
Casing can be made of cast iron, aluminium alloy, PP plastic, stainless steel and diaphragm can be normal PP and PTFE for corrosive and non corrosive liquids.
It is a popular pump with multi function.
| Working Principle: | Double Diaphragms |
| Main applications: | Oil, Water, Chemical, Foodstuff, etc. |
| Driver: | Air operated (Penumatic) |
| Power Specs: | 380/415 V 3phase; 50hz/60hz etc. |
| Max. permissible fluid temperature: | 150°C |
| Type of connection: | Flange, Thread, Quick Coupled. |
| Installation position: | Connect to compressor |
| Casing/Inner parts material: | C.I, S.S, PP, Aluminium /PP, PTFE, PVDF. |
| Shaft seal type: | O-rings in pump |
| Free passage: | 3mm-10mm |
| Maximum viscosity: | 5X104CST |
| Maximum drive rating: | 0.2-0.7mpa (2-7bar) |
| Maximum caliber: | 4 inch (100mm) |
| Maximum dischrage head: | 0.5mpa (5bar) |
| Flow rate range: | 0.8-40 m³/h (13.3-667l/m) |
Parameters table of diaphragm pump:
| Model | Inlet/Outlet caliber | Capacity | Head | Suction | Max solids dia | Max Air pressure |
| mm | m 3/h | m | m | mm | kgf/cm 3 | |
| QBY-10 | 10-10 | 0.8 | 50 | 5 | 1 | 2-7 |
| QBY-15 | 15-15 | 1 | 50 | 5 | 1 | 2-7 |
| QBY-25 | 25-25 | 2.4 | 50 | 7 | 2.5 | 2-7 |
| QBY-40 | 40-40 | 8 | 50 | 7 | 4.5 | 2-7 |
| QBY-50 | 50-50 | 12 | 50 | 7 | 8 | 2-7 |
| QBY-65 | 65-65 | 16 | 50 | 7 | 8 | 2-7 |
| QBY-80 | 80-80 | 24 | 50 | 7 | 10 | 2-7 |
| QBY-100 | 100-100 | 30 | 50 | 7 | 10 | 2-7 |