ARA Adjustable Level Valve 1/2″
Reliable water level management with integrated flow adjustment.
The ARA Adjustable Level Valve automatically controls water levels in tanks and reservoirs, and it simultaneously allows manual adjustment of the filling rate. Moreover, its float mechanism combines both shut-off and start functions in a single unit. In addition, the 1/2 inch DN15 size is ideal for small to medium systems. Furthermore, the brass body in EN12165 CW617N quality offers superior corrosion resistance. As a result, the precise adjustment screw inside reduces water hammer risk and ensures a controlled filling process.
This valve operates effectively across PN10 and PN16 pressure classes, making it suitable for various system requirements. It delivers reliable performance at temperatures between 0°C and +60°C. The maximum flow rate is 1.5 m³/h, depending on the adjustment. Its brass body and stainless steel internal mechanism ensure high sealing integrity. Consequently, it prevents sudden pressure surges through precise flow control.
ARA Adjustable Level Valve — Technical Specifications
This valve is particularly preferred in clean water tanks and boilers of buildings. Additionally, it provides effective solutions in industrial boiler systems and cooling circuits. Moreover, it offers practical installation advantages in agricultural irrigation automation. As a result, it completely prevents dry running of pump groups and overflow incidents.
Key Advantages
- Dual function: automatic level control and manual flow adjustment in a single unit.
- Reduces water hammer: precise flow control prevents sudden pressure surges.
- High sealing: reliable performance with brass and stainless steel internal mechanism.
Applications
- Clean water tanks and high-tank water systems in buildings
- Level control in boilers and central heating systems
- Industrial boiler systems and cooling circuits
In conclusion, the ARA Adjustable Level Valve ensures safe and efficient water management in your installation. ORFA Industrial has been your reliable solution partner in industrial flow technologies since 1985. ORFA supplies worldwide and provides technical support and order assistance.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies


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