FLECK 3900

The 3900 is a brass RoHs valve, with fully adjustable control of 3 or 5 cycles to enable efficient and reliable water treatment. Its reverse rinse capabilities accept softener tanks up to 63 inches and filters up to 42 inches in diameter. In addition, the 3900 valve has an environmentally friendly protective cover that provides UV stability and corrosion and water resistance.

Technical characteristics

Tank size (inches): 24, 30, 36, 42, 48, 55, 60

Service flow (m3/h): 57.00

return flow (m3/h): 24.00

Input/Output (inches): 3

General characteristics

Proven hydraulically balanced piston, gasket and spacer concept.

Versatile upper and side mounting

brass valve body

Designed for systems with one or more tanks, ALTERNATING or interconnected systems

Advantages

Manage regeneration and service flow

Suitable for commercial or industrial applications

It offers superior strength and durability

Wide range of applications