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Internet # 205204431

Model # TWV3SRX

Store SKU # 1001337853

3/4 in. Sweat x 3/4 in. IPS Tankless Water Heater Service Valves with 200,000 BTU Pressure Relief Valve

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  • Tankless Water Heater Installation Kit
  • Use in potable water distribution systems for water flow control
  • Compact design for a perfect fit on a variety of installations
  • View More Details
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Product Details

About This Product

The BrassCraft Coated Corrugated Steel Tankless Installation Kit contains everything you need to connect most tankless water heaters to your gas and water supply. Tankless Service Valve features a captive nut and washer to eliminate the potential for component loss during installation. Additionally, the captive washer won't kink or misalign during installation. The new compact, slim-fit valve design is a perfect fit for a variety of installations - recessed or cover boxes. Integrated drain valve allows instant water flow control and hassle-free maintenance of your tankless appliance.

Highlights

  • Includes 3/4 in. nominal sweat x 3/4 in. IPS tankless service valve
  • Integrated drain valve (3/4 in. male hose thread) and pressure-relief port (3/4 in. FIP) reduces the number of components and connections required to install the appliance, reduces time and cost of the installation
  • Right-sized, front-aligned handles remain accessible for future maintenance - even in recessed or cover boxes
  • Includes 200 K BTU/Hr pressure relief valve with 3/4 in. MIP connection to service valve and 3/4 in. FIP connection to drain pipe
  • Temperature rating: 40° to 180°F
  • Service valve pressure rating: 125 psi maximum/gas connector: 1/2 psi maximum
  • PR valve CSA certified
  • Service valve IAPMO and IGC certified
  • No-lead certified
  • Approved for indoor and outdoor use
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 205204431

Model # TWV3SRX

Store SKU # 1001337853

Specifications

Dimensions: H 3.95 in, W 6.69 in, D 0 in

Dimensions

Product Depth (in.)

0 in

Product Height (in.)

3.95 in

Product Width (in.)

6.69 in

Details

Application

Water Heater

Compatible Brand/Model

Compatible with most brands

Finish Family

Beige/Bisque

For Use With

Electric Tankless, Gas Tankless

Material

Brass

Pack Size

1

Product Type

Relief Valve

Product Weight (lb.)

3.592 lb

Returnable

90-Day

Warranty / Certifications

Manufacturer Warranty

Limited Manufacturer Warranty

Questions & Answers

3Questions
caret
Q:Will this work with the Atmor Electric Tankless Water Heaters?
by|Jan 6, 2017
0 Answer
Answer This Question
caret
Q:when you buy the tankless water heater- sometimes they want you to buy one sometimes they want you to buy both ?
by|May 22, 2016
0 Answer
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caret
Q:My problem is low household water pressure and have a Bosch tankless w/h that works ok on first floor use, but not for shower on second floor. I also read about the hot water tank booster, which one could work for this situation. Thank you for your help.
by|Jun 14, 2015
1 Answer
Answer This Question

A:  Thank you NewSanDiegan for the question. BrassCraft tankless water heater service valves are used to shut off water flow to and from the appliance. In addition, the valves have several features that ease the task of appliance maintenance. Unfortunately, tankless service valves are not intended to regulate the pressure of the water distribution system. Hope this helps. If you have further questions please do not hesitate to contact one of our Product Experts toll-free at 877-272-7755. Have a great day.

by|Sep 30, 2023
    Showing 1-3 of 3

    Customer Reviews

    4.3 out of 5

    • 4.3 out of 17 reviews
    • 67% recommend this product
    Filter by:
    Showing 1-10 of 17 reviews
    Installation was easy, they look like they might do the job. Won't know until that time comes in a few months.
    by
    • Verified Purchase
    Bought as a back-up set for when valve change out is needed - valves last about seven years due to well water low pH that is corrosive to metal fittings.
    by
    • Verified Purchase
    • Verified Purchase
    • Verified Purchase
    The unions leak! And the pipe threads are so wide...
    The unions leak! And the pipe threads are so wide they leak even worse. Tried to use 3 layers of thread tape to seal the threads (ended up using liquid Teflon along with tape) these have a “rubber” gasket on the Union Flange, the mating surfaces are so far out of tolerance had to use 2 18 inch pipe wrenches on a 3/4 fitting to stop the leaks thought they were going to shatter. Do not buy these, it is not a quality product. I will be replacing them with a better product! 90$ down the drain.
    by
    Response from BrassCraft MfgSep 6, 2022
    Hello,
    Thank you for taking the time to tell us of your experience. We are always looking for ways to improve our products and we hope that you keep BrassCraft in mind for future projects. If you need additional support, please contact one of our Customer Service Representatives at 877-272-7755.
    • Verified Purchase
    Could not stop the connection from leaking. Used teflon tape...
    Could not stop the connection from leaking. Used teflon tape was unsuccessful. Used Teflon pipe joint in tube neither worked. Scraped the valve setup and bought individual valve and nipples to complete the task. No leaks with eight times the connections. Won’t recommend your product.
    by
    Response from BrassCraft MfgJul 20, 2022
    Hello,
    Thank you for taking the time to tell us of your experience. We are always looking for ways to improve our products and we hope that you keep BrassCraft in mind for future projects. If you need additional support, please contact one of our Customer Service Representatives at 877-272-7755.
    • Verified Purchase
    Would be nice if everything was union...
    Would be nice if everything was union
    by
    • Verified Purchase
    1 found this review helpful
    • Verified Purchase
    Rating provided by a verified purchaser...
    Rating provided by a verified purchaser
    by
    • Verified Purchase
    5 Star Review
    Rating provided by a verified purchaser
    by
    • Verified Purchase
    Showing 1-10 of 17 reviews