Model ID # 428 628*

428 628*

N/A

Cla-Val

Yes

Protection greater than DN50

Hydraulically operated diaphragm valve equipped with a modulating float control pilot designed maintain a constant level in a tank by compensation for variations in supply or demand, allowing flow into or out of the tank by either closing on rising level or opening on rising level

Metallic-bodied PN 16 - 35 hydraulically operated, diaphragm or piston-actuated, globe or piston-style, automatic control valves for waterworks purposes and valve sizes DN 40 to DN 900 (inclusive), suitable for drinking water and recycled water.