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NTI Boiler 64980459 Air Vent 1/2" MIP NPT

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Special Price $51.65 Regular Price $59.39
Out of stock
SKU
64980459
The NTI Boiler 64980459 Air Vent 1/2" MIP NPT is a venting component that is required to automatically release trapped air from hydronic heating circuits to maintain efficient water circulation. It integrates with the compatible piping systems that to reduce accumulated air without interrupting the system operation in HVAC systems. It contains boilers and compatible systems where the proper air reduction is required for consistent performance. It supports to reduce the circulation issues, supports balanced system operation, improves heating efficiency and contributes to proper system equipment.
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Air Distribution & Venting, Venters & Vent Assembly
Manufacturer:
https://www.partshnc.com/media/catalog/product/6/4/64980459_1.jpg

Specifications

  • Type: Air Vent
  • Brand: Taco
  • Size: 1/2" MIP,NPT
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Product Questions (2)
Customer Questions
What maintenance is required for the NTI Boiler 64980459 Air Vent?

Regularly inspect the air vent for leaks, corrosion, or blockages. Clean the vent and surrounding area to ensure unobstructed airflow. Check that connections are tight and properly sealed. Proper maintenance prevents trapped air and ensures efficient system operation.

What are common issues with the NTI Boiler 64980459 Air Vent?

  • Air vent failing to release trapped air.
  • Leaks at threaded connections.
  • Corrosion or mineral buildup inside the vent.
  • Intermittent or inconsistent venting affecting system pressure.

Installation Steps

Step 1: Turn off the water supply to the pipe where the vent will be installed.

Step 2: Apply pipe thread sealant or Teflon tape to the threads.

Step 3: Screw the air vent into the threaded pipe port by hand.

Step 4: Tighten gently with a wrench, avoiding overtightening.

Step 5: Open the water supply and check for leaks.

Step 6: Confirm the vent releases trapped air safely.