WATTS MSL/E 0206530 Safety Valve 1/2″ – 3 Bar
Automatic overpressure relief that protects your system from damage.
WATTS MSL/E 0206530 Safety Valve provides reliable overpressure protection in pressurized systems. In addition, it opens automatically when pressure exceeds the limit, therefore discharging excess pressure and protecting the system from damage. Moreover, the brass body offers superior corrosion resistance, in particular for closed-loop heating and solar installations.
The valve comes factory-set at a fixed 3 Bar opening pressure, consequently eliminating the need for additional calibration. It operates safely at a maximum working temperature of 110°C. Furthermore, the stainless steel spring delivers long service life, while the precise mechanism ensures tight sealing with a maintenance-free structure. The 1/2″ threaded connection allows quick, easy vertical mounting.
WATTS MSL/E 0206530 Safety Valve — Technical Specifications
This valve is widely used in closed-loop heating systems and solar hot water storage installations. In addition, it provides dependable pressure protection in booster stations and industrial boiler circuits. Moreover, its compact dimensions allow installation in tight spaces, and it works reliably with water and glycol mixtures. Therefore, it suits heating, solar, and industrial process applications.
Key Advantages
- Factory-set 3 Bar fixed opening pressure, no additional calibration required
- Brass body for superior corrosion resistance and long service life
- Precise mechanism ensures sealing and maintenance-free operation
- Stainless steel spring for extended durability
- Compact design for easy installation in confined spaces
Applications
- Heating boilers for safe heating circuits
- Solar hot water storage systems for pressure protection
- Booster stations and industrial boiler circuits for overpressure relief
As a result, WATTS MSL/E 0206530 Safety Valve is an ideal solution for those seeking reliable protection in pressurized systems. ORFA Industrial, with decades of experience since 1985, supplies this product as an authorized distributor and provides technical support worldwide. Contact us for stock availability and technical assistance.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies





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