2CY series gear pumps

Product description
2CY series gear pumps are mainly composed of gears, axles, pump body, pump cover, bearing sleeves and axle-end seals etc. the nitriding-treated gears have the advantage of higher hardness and wear property, and the rotate with the axis inside the replaceable bearing sleeves. All of pump’s parts can be lubricated by delivered medium when working. Four bearing sleeves are installed suspended in pump body and can be automatically adjusted with facing gaps clearance complying with pressure, little discharge, flow pulsation and higher volume efficiency.
The direction of rotation is clockwise viewed from coupling end.
 
Application
It applies to delivering non-corrosive lubricating-oil or equivalent liquid without solid particles and fibers at temperature below 80℃ and with the viscosity of 5x10-6~1.5x10-3㎡/s(5-1500cst). It applies to hydraulic system, too. It can give performance as transfer pump or booster pump in oil delivery system. It can be also applied as fuel pump for delivery system. Pressurization and injection in fuel supply system and in all industry fields as lubricating pump.
 
Technical Data
Flow rate: up to 12 m³/h
Head: up to 0.5 m
Temperature: max 300 ℃
Casing pressure: up to 2.5 MPa
Shaft seal: mechanical sealing
Material: cast iron, stainless steel