Facebook Pixel
Sign-Up Bonus
Get 500 Reward Points instantly when you join.
Redeem Instantly
50 points = $1 off at checkout.
Earn as You Shop
$1 spent = 1 point every time you order.
Member Perks
Unlock exclusive member-only savings and offers.

Register and Earn 500 Reward Points
Toggle Nav
Search
Toggle Nav
Join Our Loyalty Program
main product photo

Caleffi 645114 Legiomix Actuator 24V

Rating:
5 5 2
2  Reviews Add Your Review
Special Price $453.56 Regular Price $503.45
In stock
SKU
645114
The Caleffi 645114 Legiomix Actuator is a 24V part which is used for the fine regulation of water flow in hydronic heating and cooling systems. Located in an environment with a temperature of 14°F - 130°F and an inlet temperature of up to 212°F, it provides the right amount of heat control, making it energy efficient. This actuator is designed for use with different HVAC equipment. It is highly durable and can handle rather high pressure of up to 150 psi, and is reliable. This flow variation with reference to the temperature settings and negates instability in the indoor conditions while at the same time reducing the complexity of installation and maintenance.
Add to Wish List
Caleffi Broiler Parts,
Manufacturer:
https://www.partshnc.com/media/catalog/product/6/4/645114_caleffi_partshnc.png

Specifications

  • Type: Legiomix Actuator
  • Voltage: 24 VAC
  • Ambient Temperature Range: 14°F - 130°F
  • Max. Working Pressure: 150 psi
  • Max. Inlet: 212°F
Manufacturer Name: Caleffi
Product Number: 645114
OEM Part Number: 645114
Product Description: Legiomix Actuator 24V
Weight:1.8lbs/816.47g

Choose the best HVAC equipment parts and supplies from PartsHnC!

  • Same Day Shipping

  • Best Quality And Best Price

  • Wide Range of Inventory

  • Best Customer Service

Have More Questions or Need Help to Place The Order?
Reach us at (866)773-0907 or [email protected]

Reviews 2
Write Your Own Review
You're reviewing:Caleffi 645114 Legiomix Actuator 24V
Your Rating
Product Questions (2)
Customer Questions
What maintenance is required for the Caleffi 645114 Actuator?

Keep the actuator housing clean and protected from moisture or debris that could affect movement. Periodically check electrical leads and mounting points for secure attachment. Observe valve operation to ensure the actuator responds smoothly to control signals during normal system adjustments.

What are the common issues with the Caleffi 645114 Actuator?

  • Actuator not responding.
  • Movement becoming sluggish.
  • Electrical connection loosening.
  • Position control becoming inaccurate.

Installation Steps

Step 1: Turn off power and water supply before starting installation.

Step 2: Mount the actuator onto the valve, aligning correctly.

Step 3: Secure it using the provided fastening mechanism.

Step 4: Connect the electrical wiring according to the wiring diagram.

Step 5: Restore power and test actuator movement for proper operation.

Step 6: Ensure all connections are tight and check for leaks or electrical faults.