YB-50 series self priming rotary vane pump with internal by-pass valve sliding vane pump
Descreption:
Main Features
YB series Self-priming rotary vane pump with internal by-passvalve.The pumps use a rotor with sliding vanes
to draw the liquid. Thematerial of construction is nodular iron with sliding vanes built in aspecial self lubricating
material. Due to its efficiency, the pumpscan handle viscous and also volatile liquids and require lesshorsepower than other equivalent pumps. The pumps arecapable of higher flow-rates at lower number ofrevolutions than other designs.
Advantages
•Durable pumps for fast and quiet operation.
•Sliding vane design provides sustainedperformanceand trouble freeoperation, high reliability.
•Adjustable relief valve protects pump from excessive pressure.
•T-type strainers are available to protect pumpingsystem fromdamage caused by welding slag and othermatter in the piping and tanks.
Technical Specification:
| Maximum Operating Limit |
| Model | Nominal Flowrate | Rated Speed | Viscosity | Differential Pressure | Working Pressure | Temperature | Power |
| GPM | LPM | RPM | SSU | Cp | PSI | Bar | PSI | Bar | 0F | °C | HP | KW |
| YB-50 | 80 | 300 | 640 | 20,000 | 4,250 | 125 | 8.6 | 175 | 12.1 | 300 | 149 | 3 | 2.2 |
| YB-65 | 157 | 594 | 640 | 20,000 | 4,250 | 125 | 8.6 | 175 | 12.1 | 300 | 149 | 5 | 4 |
| YB-80 | 270 | 1,022 | 640 | 20,000 | 4,250 | 125 | 8.6 | 175 | 12.1 | 300 | 149 | 10 | 7.5 |
| YB-100 | 505 | 1900 | 500 | 20,000 | 4,250 | 125 | 8.6 | 175 | 12.1 | 300 | 149 | 25 | 18.5 |
FAQ:
Q1: What is the warranty for the pumps?
A1: All pumps have 12 months warranty.
Note: We will send new parts if cause by products quality problem, not wrong operation.
Q2: Are you a factory manufacturer?
A2: Yes, with more than 20 years experience, we are a professional Chinese pump manufacturer, specializes in kinds of oil transfer pump and oil equipment, including oil pump, gear pump, electric barrel pump, self-priming pump, vane pump, centrifugal pump, LPG pump and flow meter.
Q3: Your main export country?
A3: Our products had a good market in countries and regions of USA, Africa, India, Australia, Europe, and Middle East etc.
Q4: What certificate your products have?
A4: CE, ISO9001,2008, National explosion-proof electrical equipment certification and production license and DC explosion-proof certification.
Product Tags:
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