Feature: 1. Dosing device proportional pump, adopts high‑quality PP material, which is durable and wear‑resistant.2. Anti‑corrosion pump body, precise proportional scale display and adjustable dosage operation design. 3. Using flowing pressure water as the power, the water pressure loss is small and no other power settings are required. 4. Hydraulic power in it is used as engine to drive piston and connecting rod in the proportional pump to directly inhale and dissolve the liquid additives in the water stream. 5. This device moves up and down in a cylinder to press out water and at the same time suck additives in bottom container into water stream evenly through the pipe. 6. The up and down movement is repeated to achieve the effect of uniformly and continuously adding additives to the flowing water. Specification: Item Type: Chemical Proportioner Package List: 1 x Chemical Proportioner 1 x Accessory Kit (4Pcs) 1 x Transparent Tube 1 x Filter 1 x Wrench 1 x English Manual Note: 1.Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 3.Please note that the colors of the accessories will be sent randomly, and make sure you will not mind before ordering.
1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
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