WFT-15, 1" Float & Thermostatic Steam Trap Zoom

WFT-15, 1" Float & Thermostatic Steam Trap


Brand: Watts

Qty Price
/ each
Non-Stock ItemAllow 7-10 Days to Ship Out



Series: WFT-15
Size: 1"
Max Pressure (PSI): 15 psi
Max Temp (F): 353°F
Material: Cast Iron
Application: Heating
Type: Thermostatic Steam Trap
Connection Type: Threaded
Thread Type: Male

Description for Watts 0037105

Series WFT float & thermostatic steam traps are designed to provide continuous air venting and separate condensate draining with maximum efficiency and service. They feature an iron body H-pattern design, stainless steel valve head, seat, float and thermostatic air vent. Series WFT is water hammer resistant and can be serviced without disturbing system piping. It is ideal for use in unit heaters, heat exchangers/reboilers, air heating coils, steam main drips, and process equipment.


  • Cast iron body & cover, stainless steel valve head, valve seat, valve seat gasket, and float
  • All stainless steel internal components protect against erosion and corrosion
  • Universal 4-port design
  • Balanced pressure thermostatic element
  • Extra-long life and dependable service
  • Water hammer resistant
  • Can be serviced without disturbing system piping

WFT-15, 1" Float & Thermostatic Steam Trap


by PowerReviews
WattsWFT-15, 3/4" Float & Thermostatic Steam Trap

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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Fit and function fine!

By Johan the fix-all guy

from Nelson, BC, Canada

Verified Buyer



      Best Uses

        Comments about Watts WFT-15, 3/4" Float & Thermostatic Steam Trap:

        Product arrived as promised and replaced an old and obsolete steamtrap. Pricing seemed good too.

        • Primary use:
        • Personal

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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.

        2 Questions | 3 Answers
        Displaying questions 1-2
        • Q:

          Can an F & T trap elevate condensate? If so what is the maximum height?
          Asked on 3/22/2012 by mike

          2 answers

          • VERIFIED BUYER


            No. An F&T steam trap keeps steam in the unit or system and allows condensate to be released with the least amount of steam escaping- "trapping" the steam. If the elevation of the condensate piping is a problem, a steam trap could make that issue worse. Steam is piped to the top of the trap and condesate is piped to the bottom. Lowering the outlet about 3 IN.
            Sent from my Verizon Wireless BlackBerry

            Answered on 3/23/2012 by Another PexSupply Customer
          • VERIFIED BUYER


            The ones we purchased from you did elevate but only maybe a foot at max. It would be best to contact watts on the maximum height.

            Answered on 3/23/2012 by Another PexSupply Customer
        • Q:

          What pressure can I test the steam trap at.
          Asked on 2/14/2011 by Anonymous

          1 answer

          • CUSTOMER CARE


            You can test the trap at a maximum of 15 psi.

            Answered on 2/23/2011 by PexSupply Staff from NY
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