Description

Servo-controlled valve nominal diameter DN 17, which closes by means of buoyancy of a floater to control level in tanks. If liquid is drained from the tank, the float valve refills automatically and closes when the maximum level has been reached. While water level and floater rises, the flow into the tank is throttled proportional to the levers position. An overflow of small tanks will be prevented during the initial filling. Valves of this design are single chamber straight valves with a glass fibre reinforced polyamid elbow nozzle as outlet. Technical changes reserved.

Product features

Valve body Valve body Part of a solenoid valve, made of plastic or metal, which comprises the in PA 66 glass fibre reinforced
Elbow nozzle PA 66 glass fibre reinforced
Metal parts in medium Stainless steel
Membrane and sealings EPDM
Float balll stainless steel (1.4301)
Float ball PPH (on request)
Float Lever brass CW508L 10x2
Filter stainless steel (in inlet)
Type float valve
Construction Construction The term construction here is normally referred to the design of a val single chamber straight valve
Ways 2/2-way
mode of operation servo-controlled
Function closed by buoyancy of float
Fitting position float vertically downwards
Media Cold and heated potable water and physically and chemically similar media
T-Medium 90 °C max. stainless steel
T-Ambient as per T-Medium
DN DN Numerical size indication of the nominal free diameter (diameter nominal) of components fo 17 mm
Pressure range Pressure range Nominal pressure or range. 0,3 - 10 bar
Cv-Value 53 l/min @ 1 bar
Flow regulator on request
Float ball position adjustable

Additional product literature

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