GS-type hand pump

■ GS-type hand pump Product Overview: Wenzhou-resistant valve produced GS-25,38-type hand pump for pumping gasoline, kerosene and liquid iron and copper and other non-corrosive, does not apply to contain fiber or Other solid particles of liquid. Suction temperature liquids below 60 ℃ (refer cup pump). Compact GS-25,38-type hand pump, easy to use and reliable, only 1-2 people can work hand-shaking the handle back and forth. For industrial and mining enterprises, schools, vehicles, ships, air defense and other units. ■ GS-type hand pump Model significance: as GS-38 G-- fixed installation. S-- for the hand pump. 38-- for the Caliber. ■ GS-type hand pumps chart: ■ GS-type hand pump performance parameters: Model GS-25 GS-38 piston diameter (mm) 100 100 piston stroke (mm) 90 90 reciprocate (times / min) 30 to 45 30 ~ 45 Flow (l / min) 25 to 40 35 to 50 the maximum lift (m) 20 20 Maximum suction up the process (m) 4.5 4.5 discharge and inlet diameter (mm) 2538 Weight (kg) 23 25 Number of work (a) 1 ~ 2 1 ~ 2