The connection structure not only simplified design, by removing trouble with fittings or tubing, its shutoff valves also help save space for installment because they are embedded inside the product using a head connector system.
The twist type, depending on the PnP connection structure.
Once the filter is inserted in the head, water begins to flow, and when the filter is removed for replacement, it in turn, cuts off the water.

PnP water purification systems provide good clean water at an economical price and give you the highest quality drinking water
and the best designed system This have a user friendly design that
allows its filters and membrane to be changed without using tools, just twist off the old part, twist on the new one or the filters

• Minimization of the number of parts
• Automatic shutoff during filter replacement
• Convenient filter replacement
• Strong structure
• Sanitary filter replacement
• Space efficiency
• Securing filter replacement market