S.P.U. (System Protection Unit)
The guaranteed root intrusion terminator

Applications

• Recommended for use with all UniTechline^® or UniBioline^® sub- surface dripperline installations.
• Where maximum precision and drip protection are required.

Specifications

• Prevents root intrusion.
• Delivers a low concentration (PPB) of trifluralin evenly to all drippers throughout the system.
• Cartridge must be changed at least every 2 years.

Features and Advantages

• Sealed packaging dramatically extends shelf life and adds to fi lter replacement convenience.
• Provides ultra-efficient water filtration with performance far
  superior to screen type filters.
• Renewable warranty, activated when filter cartridges are installed and registered, gives you and your customers the opportunity to take advantage of a lifetime of protection.
• U.S.A.EPA approved.
                        Model Max. Flow rate (l/h)