FSLF230-S

The Belimo FSLF230-S Spring On/Off Fire Actuator is a versatile and reliable solution for controlling firing in heating and hot water applications. This actuator is designed with a spring-loaded mechanism that allows it to return to the fire position after the fire signal has been removed, ensuring consistent performance and safety.

The FSLF230-S is a pneumatically operated actuator, which means it utilizes compressed air to function. It is available in two different sizes, 32mm and 50mm, to accommodate various valve sizes. The actuator body is made of brass, providing durability and resistance to corrosion.

This actuator is also equipped with a safety feature known as the "fail-safe" mechanism. In the event of a power failure or an air pressure drop, the actuator will return to the fire position to maintain heating or hot water services. This feature is especially important in applications where maintaining temperature is critical, such as in hospitals or laboratories.

The FSLF230-S comes with a factory-set torque of 10 Nm, but it can be easily adjusted to meet specific application requirements. The adjustment can be done using a standard hex key, which is included with the actuator.

The actuator is also designed for easy installation and maintenance. It features a quick-disconnect air coupling, which allows for easy connection and disconnection of the air supply line. The actuator also comes with a removable limit switch, which can be accessed without removing the actuator from the valve.

The Belimo FSLF230-S Spring On/Off Fire Actuator is CE certified and complies with various international standards, including EN 12976-1, EN 12975-3, and ANSI/MC 97. It is suitable for use in temperatures ranging from -40 C to 120 C, making it a reliable option for a wide range of applications in various industries. Overall, the FSLF230-S is a high-quality and versatile actuator that offers excellent performance, safety, and ease of use.

The Belimo FSLF230-S Spring On/Off Fire Actuator is a pneumatically operated device designed for controlling the operation of fire valves in HVAC systems. Here are some potential pros and cons of buying this actuator:

1. Reliable Performance: Belimo actuators are known for their durability and reliability in harsh environments, making them an ideal choice for critical applications in fire safety systems.

2. Easy Installation: The FSLF230-S is a spring-loaded actuator, which means it does not require an external power supply for normal operation. This simplifies installation and reduces the need for complex wiring.

3. Energy Efficiency: The actuator is designed to minimize energy consumption, as it only requires air to operate. This can help reduce energy costs and improve the overall efficiency of the HVAC system.

4. Versatile: The FSLF230-S is suitable for a wide range of applications, including air damper control, smoke damper control, and fire damper control. It can also be used with various types of valves, including ball valves, butterfly valves, and diaphragm valves.

5. Maintenance-Friendly: The actuator's spring-loaded design eliminates the need for regular maintenance on the pneumatic system, reducing downtime and maintenance costs.

1. Initial Cost: The Belimo FSLF230-S may have a higher initial cost compared to other spring-loaded actuators on the market. However, the long-term benefits, such as reliability and energy efficiency, may offset the higher upfront cost.

2. Limited Control: Since the FSLF230-S is a spring-loaded actuator, it only offers on/off control. For more complex control applications, a solenoid or electric actuator may be a better option.

3. Limited Operating Temperature: The actuator is not suitable for extreme temperatures, as its operating temperature range is between -4 degrees Fahrenheit and 122 degrees Fahrenheit.

The Belimo FSLF230-S Spring On/Off Fire Actuator is a reliable and durable solution for controlling fire valves in HVAC systems. Its easy installation, energy efficiency, versatility, and maintenance-friendly design make it an attractive option for facilities managers and engineers. However, its higher initial cost and limited control capabilities may be drawbacks for some applications. Ultimately, the decision to purchase the FSLF230-S should be based on the specific requirements of the application and the priorities of the buyer.

If you are looking for a reliable and durable actuator for controlling fire valves in your HVAC system and are not concerned with complex control functions, the Belimo FSLF230-S Spring On/Off Fire Actuator is an excellent choice. Its easy installation, energy efficiency, and long-term performance make it a worthwhile investment for facilities that prioritize safety and efficiency. However, if you require more advanced control functions, you may want to consider a solenoid or electric actuator instead.

Details:

All dimensions are approximate. Retail: $290. This item cannot be shipped out of the USA. Model: FSLF230-S.

Item specifics. Buyers may not arrange their own shipping. Pickup hours. Distressed packaging: labels removed from box exterior.

specifications maxohvac:

• brand: Belimo
• mpn: Fslf230-s
• type: Actuator

returns maxohvac:

• time: 30 days
• policy: returns accepted
• paid by: buyer
• method: money back

seller maxohvac:

• city: kansas city, missouri
• # reviews: 593399
• rating: 99.1%

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

shipping maxohvac:

• service: usps ground advantage, usps priority mail padded flat rate envelope, ups ground, ups 2nd day air
• class: standard, expedited
• type: calculated
• transit: 3-9 days
• carrier: usps, ups

offer maxohvac:

• started: february 12, 2025
• availability: in stock
• options: ship-to-home
• in stock #: 5
• prices: $85.00–$550.00
• item condition:
  • New – Open box
  • For parts or not working
  • Used
  • New
• best offers: true
• sold #: 23

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