Arrowhead Brass 255SWLF 1/2" L...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$21.86
Arrowhead Brass 255SWLF 1/2" Lead-Free Brass Sweat Valve

Arrowhead Brass 255SWLF 1/2" Lead-Free Brass Sweat Valve

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Model: 255SWLF

In Stock (leaves warehouse same day if ordered before 3pm ET)

$21.86
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Arrowhead Brass 255SWLF 1/2" Lead-Free Brass Sweat Valve

The Arrowhead Brass 255SWLF is a 1/2" lead-free brass valve built with a sweat (solder) connection for behind-the-wall and rough-in copper pipe installations. Machined from lead-free brass, this fitting is designed for plumbers and contractors who need a dependable shutoff or control point that solders directly into a copper supply run. The 1/2" sweat end mates to standard 1/2" copper tubing using a conventional solder joint, making it a straightforward addition to new construction or repipe work where a soldered connection is preferred over threaded or push-fit alternatives.

Key Features

  • Trade Size: 1/2" sweat connection sized for standard copper tube installations.
  • Lead-Free Brass Construction: Machined from lead-free brass for durability in potable water supply applications.
  • Sweat Connection: Solders directly to 1/2" copper pipe for a solid, code-familiar joint in rough-in plumbing runs.
  • Compact Rough-In Profile: Sized to fit typical behind-the-wall and under-floor copper supply installations without excess bulk.
  • Brass Body: Solid brass construction supports long-term reliability in residential and light commercial supply lines.

Technical Specifications

  • Trade Size: 1/2"
  • Connection Type: Sweat (solder)
  • Material: Lead-Free Brass
  • Model: 255SWLF

Typical Applications

  • Residential and Commercial Rough-In Plumbing
  • Copper Supply Line Installation and Repipe Work
  • New Construction Behind-the-Wall Plumbing
  • Potable Water Supply Connections

Why Arrowhead Brass?

Arrowhead Brass builds its 255SWLF valve from lead-free brass to give plumbers a dependable sweat-connection component for potable water rough-in work. The solid brass body and standard 1/2" sweat end make it a straightforward fit for professionals soldering copper supply lines in new construction or renovation projects.

Manufacturer Resources

Product Specs

list_batch:
ARR-20260924
Product Type:
Valve
Connection Type:
Sweat
Standards:
No-Lead
Department:
Plumbing
Product Subgroup:
Fittings and Valves
Product Material:
Brass
Product Size:
1/2"

Arrowhead Brass 255SWLF – Frequently Asked Questions

1) Will the Arrowhead Brass 255SWLF solder onto 1/2 inch copper tubing?
Yes. The 255SWLF has a 1/2 inch sweat end that mates to standard 1/2 inch copper tube with a conventional solder joint. No threading, no adapters, no push-fit ring. If your run is 1/2 inch nominal copper, it drops straight in.
2) Is the 255SWLF valve lead-free for potable water supply?
It is machined from lead-free brass and carries a No-Lead standard designation, which is what inspectors look for on potable water supply piping. Arrowhead Brass builds the 255SWLF for potable rough-in work on residential and light commercial supply lines.
3) Should I use a sweat valve or a threaded / push-fit valve for a copper rough-in?
Sweat is the choice when the valve goes behind the wall or under the floor and you want a permanent joint with nothing to loosen or back off. The 255SWLF is sweat only, so you need a torch, flux and solder on site. If the location can't take an open flame, or you want a serviceable connection you can break later, pick a threaded or press/push-fit valve instead, not this one.
4) What is the exact part number to order this 1/2 inch Arrowhead sweat valve?
Order it as Arrowhead Brass model 255SWLF. It is sold in one configuration, 1/2 inch, so there is no size or finish option to specify on the order.
5) Can I use the 255SWLF as a shutoff in a repipe or new construction supply run?
That's what it's intended for. Arrowhead describes the 255SWLF as a shutoff or control point soldered directly into a copper supply run, suited to new construction, behind-the-wall work, and repipes on residential and light commercial supply lines. Solid brass body throughout.
6) Do I need any fittings or adapters to install the 255SWLF valve?
Nothing extra on the connection side if you're running 1/2 inch copper, the sweat socket takes the tube directly. You supply the consumables: flux and lead-free solder. If you're tying into PEX or threaded iron, you'll need the appropriate transition fitting ahead of the valve, since both ends of this one are sweat.
How fast can I get the Arrowhead Brass 255SWLF delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Arrowhead Brass 255SWLF come with a warranty?
Absolutely. The Arrowhead Brass 255SWLF is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Arrowhead Brass 255SWLF?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Arrowhead Brass 255SWLF from ZenSupply?
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