Description : A water pump pulls underground water by repeated process called upstroke and downstroke.
Downstroke: when the handle of water pump is lifted up ,piston is pushed down . It is downstroke. In this condition, the volume of lower part decreases and pressure increases. It makes makes the water in lower level to rise up from the cylinder.
Upstroke: when the handle of water pump is pushed down the piston lifts upward. The volume at lower level decreases and the water pressure increases. It makes lower valve to open and upper valve to close. Thus water from source enter in the cylinder is the pump. And water comes out if the spout.
|Product Name||Water Pump|
|Place Of Origin||Japan|
Minimum Order Quantity: 1piece
Packing Details: Isuzu original Packing or as customers’ request
Delivery Time: 3-5 working days
Payment Terms : T/T,Western Union,Paypal
Supply Ability: 1000pc/month