Dual-View Check Valve with Pre-Filter
Prefiltered Check Valve With Double Observation
Product Description
Nozbart® Dual-View Check Valve with Pre-Filter
First in the worldi original design of Nozbart
•High level of protection, low flow resistance
•Unique design that relieves pump suction with valve full opening at very low pressure difference
•Transparent covers that allow to observe filter pollution and valve movements
•With stainless spiral spring
•Fixed weight option with no fluid-metal contact
•With its special additives, it is long-lasting and resistant to sunlig