Features

• Handy pump that draws water into a dedicated bottle by manual piston operation.
• Water can be collected from bottles, tanks, barrels, drums, etc., with a minimum diameter of 1.5 cm, and is also suitable for water collection from well water, groundwater, and cisterns as it has a suction force of about 5 m from the liquid surface. However, it is not suitable for sampling water from sources containing garbage or impurities.
• Since the sampling liquid enters the bottle directly from the tube without passing through the aluminum pump cylinder, there is no need to clean the cylinder. Moreover, the tube and bottle can be easily put on and taken off just by twisting.
• General pumps have a release valve on the head, and when the required amount of water is collected, the pressure is released and the liquid in the tube is released.
• Glass bottles of screw standard GL45 can be connected with the conversion adapter for GL45 glass bottles sold separately.
• < Water sampling method >1: Twist the bottle firmly into the head.
• 2: Insert one end of the tube through the pump head until it is 2~3 cm into the bottle and tighten it with the tube fixing screw.
• 3: Put the other end of the tube into the sampling solution.
• 4: When the piston is moved back and forth, the sampling liquid flows directly into the bottle through the tube.
• 5: When the release valve is pressed after the required amount of water is sampled, the inflow stops and the liquid in the tube returns (for general use only).
• 6: Loosen the tube fixing screw little by little to confirm that the liquid in the tube is gone, then remove the tube and remove the bottle.