HYDRAFORCE FR10 Series Sequence valve

Model: FR10






Nominal pressure: 145MPa
Nominal diameter: 15mm
Rated flow rate qn: 25L/min
Pressure adjustment range: 63MPa
Unloading pressure: 66MPa
Using oil temperature range:98℃
Oil viscosity: 45m2/s
Overall dimension: 12mm
Weight: 0.9kg
Maximum working pressure: 180bar
Maximum air pressure: 10.5bar
Outlet oil pressure: 210bar
Conducting ratio: 3:1
Internal leakage: 0.07cc/min

Hydraulic water level control valve, is a kind of automatic control of water tank, water tower liquid level height of hydraulic control valve. When the water level drops beyond the preset value, the float valve opens, the pressure in the upper chamber of the piston decreases, and a pressure difference is formed above and below the piston, and the valve flap opens for water supply under the action of the pressure difference; when the water level rises to the preset height, the float valve closes, and the pressure in the upper chamber of the piston increases continuously, resulting in the closure of the valve flap and stopping the water supply. This is repeated automatically control the liquid level in the set height, to realize the automatic water supply function. The product is suitable for industrial and mining enterprises, civil buildings in a variety of water tanks (pools), water tower automatic water supply system. And can be used as atmospheric boiler circulating water supply control valve.