EHAD YB Series Rotary Vane Pump


YB Series Self priming rotary vane pump with internal by-pass valve. The pumps use a rotor with sliding vanes to draw the liquid. The material of construction is nodular iron with sliding vanes built in a special self-lubricating material. Due to its efficiency the pumps can handle viscous and also volatile liquids and require less horsepower than other equivalent pumps. The pumps are capable of higher flow-rates at lower number of revolutions than other designs.


  • ◆ Durable pumps for fast and quiet operation.
  • ◆ Sliding vane design provides sustained performance and trouble free operation, high reliability.
  • ◆ Adjustable relief valve protects pump from excessive pressure.
  • ◆ T-type strainers are available to protect pumping system from damage caused by welding slag and foreign matter in the piping and tanks.


Fuel oil delivery truck, Fleet refuelling, Lrbe oil, Aviation refuels, Transport of Petro Chemicals, gasoline, biofuels, solvents and many more.



The pumps are widely used on mobile applications or fixed installations. With carbine shafts or hydraulic motor the pumps can be installed on any kind of tank truck or they are coupled to electric or diesel engine on metal bases to be used either on terminals, heavy duty dispensers, pumping/metering skids, mobile transfer units. Equipped with Teflon seals the pumps can also be used on a wide variety of solvents in the petrochemical industry.

Flow Rate:

Model 650RPM 600RPM 550RPM 500RPM 450RPM 400RPM
G/min L/min G/min L/min G/min L/min G/min L/min G/min L/min G/min L/min
YB-50 50mm/2″ 80 300 72 270 64 240 56 210 48 180 40 150
YB-65 65mm/2″ 132 500 123 456 114 430 103 390 93 350 82 310
YB-80 80mm/3″ 265 1000 243 920 222 840 200 760 180 680 160 600
YB-100 100mm/4″ 505 1900 405 1530


Package size:

Model YB-50 YB-65 YB-80 YB-100
Material Without Motor Without Motor,
V-Belt Driver
Without Motor Without Motor,
V-Belt Driver
Without Motor Without Motor,
V-Belt Driver
Without Motor
Dimension 44×33×39cm 80×55×59cm 44×33×32cm 119×55×59cm 45×40×38cm 130×47.5×76cm 54×49×58cm
Gross Weight 32Kg 90Kg 42.5Kg 110Kg 66Kg 200Kg 172Kg
Net Weight 31Kg 86Kg 40Kg 92Kg 64Kg 185Kg 160Kg
Package 1pc/Wood Case


Per formance Data:

Model YB-50 YB-65 YB-80 YB-100
Rated speed 640RPM 640RPM 640RPM 500RPM
HP 3.0 5.0 10 25
KW 2.2 4 7.5 18.5

Why Choose EHAD?

The QUALITY OF OUR SUPPORT is unmatched. We take support and product back-up further by tailoring our services & support according to your specific requirements and request.

EHAD products comprise of WORLD CLASS EQUIPMENT and TECHNOLOGY that are internationally tested and used, giving you peace of mind.


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