The Gear Pump details as follow: 1, Medium: oil, lubricants etc. 2, Flow Rate of Gear Pump: 9L/min-15L/ ... pumping oils&lubricants, with the construction of die-cast aluminum pump body, By-pass valve, sintered steel gears, mechanical seal on the motor ... of qriet operation, high suction capacity\compact design. 2. Its Motor and packing detials as follows:Power:AC220,50Hz,750Wsingle Phase ...