508, 1/8" Straight Steam Convector Air Valve Zoom

508, 1/8" Straight Steam Convector Air Valve

SKU:401475

Brand: Hoffman

Hoffman
Qty Price
$7.95
/ each
$37.75 / box (5 units x $7.55)
In Stock! Ships in 24-48 Hours
303 Available

Specs

Application: Convector Vent
Size: 1/8"
Type: Non-Vacuum
Disc-type Vent
System Type: Steam
Max Pressure: 15 psig
Max Operating Pressure: 50 psig
Mount: Straight
Adjustability: Non-Adjustable
Material: Steel
Thread Type: Male
Temperature Range (F): 140°-240°F
Thread Size: 1/8"

Description for Hoffman 401475

Air Valve (non-vacuum)

  • Disc-type vent
  • Built-in Check Valve
  • For automatic venting of convectors and radiators
  • Can be disassembled to clean without removing from line
  • 1⁄8" NPT straight shank
  • Maximum steam pressure of 15 psig (1.0 bar)

508, 1/8" Straight Steam Convector Air Valve

REVIEW SNAPSHOT®

by PowerReviews
Hoffman 508, 1/8" Straight Steam Convector Air Valve
 
4.5

(based on 2 reviews)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Reviewed by 2 customers

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Displaying reviews 1-2

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1/1/2012
 
5.0

I would buy this product again.

By Bob the fixer

from Queens, NY

Verified Buyer

Pros

    Cons

      Best Uses

        Comments about Hoffman 508, 1/8" Straight Steam Convector Air Valve:

        This valve is the only one that fits on my baseboard steam radiator and works.

        • Primary use:
        • Personal

        Bottom Line Yes, I would recommend this to a friend

        Was this review helpful? Yes / No

         - You may also flag this review

        8/4/2011
         
        4.0

        Good replacement

        By Exzach

        from San Francisco CA

        Verified Buyer

        Pros

          Cons

            Best Uses

              Comments about Hoffman 508, 1/8" Straight Steam Convector Air Valve:

              Due to space restraints, I used to use the Hoffman 100 air valve on my steam radiator. This Hoffman 508 replaces the discontinued model 100. It functions reliably and is easy to use and adjust.

              • Primary use:
              • Personal

              Bottom Line Yes, I would recommend this to a friend

              Was this review helpful? Yes / No

               - You may also flag this review

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              Q&A: Ask the Questions, share answers

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              get answers from real customers and in-house experts with AnswerBox.

              3 Questions | 4 Answers
              Displaying questions 1-3
              • Hoffman 508, 1/8" Straight Steam Convector Air Valve

                Q:

                Is this a comparable or better replacement for the Hoffman model 500?
                Asked on 12/4/2011 by Anonymous from New York, NY

                2 answers

                • A:

                  The Hoffman 508, 1/8 Straight Steam Convector Air Valve is a better replacement valve

                  Answered on 12/8/2011 by Anonymous from None

                • CUSTOMER CARE

                  A:

                  The 508 is the replacement for the obsolete Model 500 valves.

                  Answered on 12/5/2011 by PexSupply Staff from NY
              • Hoffman 508, 1/8" Straight Steam Convector Air Valve

                Q:

                CAN THIS BE USED ON GLYCOL SYSTEMS
                Asked on 2/16/2011 by Anonymous

                1 answer

                • CUSTOMER CARE

                  A:

                  Yes, it can.

                  Answered on 2/16/2011 by PexSupply Staff from NY
              • Hoffman 508, 1/8" Straight Steam Convector Air Valve

                Q:

                Can this #508 be installed in the horizontal position?
                Asked on 1/28/2011 by Anonymous

                1 answer

                • CUSTOMER CARE

                  A:

                  Yes. It can be installed either vertically or horizontally.

                  Answered on 1/31/2011 by PexSupply Staff from NY
              Displaying questions 1-3

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