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Internet # 311085011

Model # VJR075TM

Store SKU # 1004670165

3/4 in. Spirovent Jr. Air Eliminator (Threaded)

$118.86
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Product Details

About This Product

The 3/4 in. Spirovent Jr. helps reduce oxygen-based corrosion in your boiler system. This replacement part is designed to help eliminate up to 100% of free air and entrained air and up to 99.6% of dissolved air in the system. This part provides a quiet operation and requires minimal to no maintenance.

Highlights

  • Helps reduce oxygen-based corrosion and pump cavitation
  • Helps eliminate up to 100% of the free air and entrained air and up to 99.6% of dissolved air in the system
  • Boiler replacement part
  • Resistant to dirt and leaks
  • Quiet operation
  • Minimal to no maintenance
  • Install in the boiler supply line where the temperature is highest
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 311085011

Model # VJR075TM

Store SKU # 1004670165

Specifications

Dimensions: H 6 in, W 3.5 in, D 3.5 in

Dimensions

Product Depth (in.)

3.5 in

Product Height (in.)

6 in

Product Width (in.)

3.5 in

Details

Accessory Type

BOILER REPLACEMENT PART

Pack Size

1

Product Weight (lb.)

4 lb

Returnable

90-Day

Warranty / Certifications

Manufacturer Warranty

20 YEAR LIMITED

Questions & Answers

2Questions
caret
Q:WATER IS COMEING OUT OF THIS VENT IS THIS NORMAL
by|Feb 10, 2018
1 Answer
Answer This Question

A:  That would depend on the quantity of water. When you load a system with water for the first time, the vent will be very active. It will be removing a quite a bit of wet air. So having a little water escape at the same time is not abnormal. However it the vent gets stuck open and water is continuing to flow out, that is not normal. It would indicate the vent is stuck open. The threads on the vent will allow you to screw on a cap util the vent can be serviced or changed. Sticking air vents can mean two things. One you have a defective vent, or your system is contaminated with a log of rust due to the long term presence of oxygen. In that case you may need to also install a wye strainer or a magnetic strainer. The free roaming rust if not addressed will cause other problems.

by|Dec 8, 2023
    2 found this answer helpful
    caret
    Q:Why does H. Depot only carry the one size?
    by|Dec 18, 2016
    1 Answer
    Answer This Question

    A:  A Home Depot store can order any size you want. However to your specific question The Home Depot carries the 11/4" because it is the most popular size and there has not been a lot of demand for other sizes.

    by|May 4, 2023
      Showing 1-2 of 2

      Customer Reviews

      4.8 out of 5

      • 4.8 out of 4 reviews
      • 100% recommend this product
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      Showing 1-4 of 4 reviews
      Works as advertised
      The product functioned exactly as promised - worked great
      by
      This review is from 1-1/4 in. Spirovent Jr.
      • Pro
      • Verified Purchase
      • Recommended
      Rating provided by a verified purchaser...
      Rating provided by a verified purchaser
      by
      This review is from 1-1/4 in. Spirovent Jr.
      • Verified Purchase
      This unit was just installed and put in operation yesterday....
      This unit was just installed and put in operation yesterday. Within minutes of circulating the water / glycol mixture in the hydronic system the air began to discharge through this unit. It appears that there is very little air in the system by looking through the clear Y-filter installed on the system. So day 1 it's working, we'll see how it performs in time.
      by
      • Verified Purchase
      As advertised. Easy to install, looking forward to long...
      As advertised. Easy to install, looking forward to long trouble free use.
      by
      This review is from 1-1/4 in. Spirovent Jr.
      • Verified Purchase
      Showing 1-4 of 4 reviews