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Coiled copper tubing, 1/2 in OD, 100 ft roll

Mueller Industries, Inc.

Mueller Industries, Inc. KS03100 Trap 1/2 in OD 100 ft

SKU CH-8NG5-GGVXM MPN KS03100

100-foot coil of seamless Type K copper tubing with 1/2-inch outside diameter, rated to 904 psi at 200°F and meeting ASTM B88 plus NSF 61 and 372 standards

  • TypeDrain Components
  • 100 ft seamless coil simplifies long runs
  • 1/2 in OD fits 3/8 in copper tube systems
  • Soft temper allows hand bending without tools
  • C12200 copper resists corrosion in potable water
  • Rated 904 psi at 200 °F for high-pressure supply

3/8 in Copper Tube Type K Coil

This 100 ft coil of seamless copper tubing is rated for potable water systems and meets ASTM B88, NSF 372 and NSF/ANSI/CAN 61 standards. It is built from C12200 grade copper with a soft temper for bending during installation.

0.375 in Inside Diameter with 904 psi Rating

The 1/2 in outside diameter and .049 in wall thickness yield a .375 in bore that handles up to 904 psi at 200 degrees F and temperatures up to 400 degrees F. Type K wall provides extra strength for underground or high-pressure runs.

Cleaned and Capped No Coating

Tubing ships without internal cleaning or end caps, so installers must flush and prep ends before assembly. No coating means solder or brazing joints directly to the bare copper surface.

Highlights

  • 100 ft seamless coil simplifies long runs
  • 1/2 in OD fits 3/8 in copper tube systems
  • Soft temper allows hand bending without tools
  • C12200 copper resists corrosion in potable water
  • Rated 904 psi at 200 °F for high-pressure supply

Specifications

TypeDrain Components
BrandMueller Industries
ModelKS03100

Questions about this item

Will the 1/2 in outside diameter and 0.049 in wall thickness match my existing 3/8 in copper tube size fittings?

Yes, the 1/2 in outside diameter corresponds to 3/8 in copper tube size, and the 0.049 in wall thickness is standard for Type K, so it fits existing sweat or compression fittings for that size.

How can I verify the coil meets the 904 psi at 200 degrees F rating after installation?

Pressure-test the system to the design pressure and inspect every joint for leaks; the tubing itself is manufactured to ASTM B88 and carries NSF/ANSI/CAN 61 and NSF 372 certification markings.

Does the 100 ft coil come with caps or cleaning, and what fittings must I buy separately?

The coil is supplied as bare seamless copper tubing, not cleaned or capped; you will need to purchase compatible 3/8 in CTS sweat or compression fittings, flux, and solder separately.

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