Grease filler pump SJB-V25 is manual grease filler pump with 25ml/stroke volume grease feeding pump, hand operation lube pump. Manual grease filler pump SJB-V25 pump is available for the pressure level within 31.5MPa manual lubrication pump or pressure level 40MPa small electric pump lubrication to fill lubricant grease or oil in.
Because of the SJB-V25 pump has an filter equipped with, oil level display and convenient operation, especially better for supplying the grease or oil to reservoir of lubrication pump but without filter device at inlet port.
Manual grease filler pump SJB-V25 is operated by the handle level, when the downward movement of the operating level, the shutter closed and piston chamber volume becomes smaller, the grease along the conveyor hose to the oil reservoir, the lower portion of the piston volume gradually increases, a negative pressure to open the suction part, the inner barrel grease inhalation. When the handle upward movement, the piston chamber forms negative pressure, the valve is opened, closed suction part, grease into the upper chamber of the piston. When the handle of grease filler pump SJB-V25 is moved downward again, repeat the process.