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A 20 ft coil of 1/4 in copper tubing, soft temper, seamless, clean finish

Mueller Industries, Inc.

Mueller Industries, Inc. D 04020P Coil Tubing 1/4 in 20 ft Type ACR

SKU CH-FW1B-N0RDF

Seamless copper coil tubing, 20 ft length with 1/4 in outside diameter for air conditioning and refrigeration systems

  • Product typeDrain Components
  • 20 ft coil simplifies long runs with fewer joints
  • 1/4 in outside diameter fits standard ACR fittings
  • Seamless C12200 copper resists leaks under pressure
  • Rated 1125 psi at 200 °F for demanding HVAC use
  • Soft temper allows easy bending without special tools

Copper Coil Tubing for AC and Refrigeration

This seamless copper coil tubing is manufactured to ASTM B280 standards for air conditioning and refrigeration installations. The soft temper allows easy bending and flaring without specialised tools. It ships in a 20 ft length with an outside diameter of 1/4 in and a wall thickness of .03 in.

Suited for Installers and DIY Repairs

The coil suits technicians and DIYers who need a clean, soft-drawn copper tube for new runs or repairs on AC and refrigeration systems. Buyers who require pre-cleaned and capped tubing or a different diameter should look at alternative products.

Verify System Requirements Before Ordering

Confirm that your system design specifies 1/4 in outside diameter copper tubing with a .125 in inside diameter. Ensure the maximum operating pressure of 1125 psi at 200 Degrees F and temperature rating of 400 Degrees F meet the application demands. Check local codes for ASTM B280 compliance.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 59% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameMueller Industries
Model nameD 04020P
Product typeDrain Components

Questions about this item

What fittings are needed to connect the 1/4 in outside diameter tubing?

Use 1/4 in copper flare or compression fittings rated for 1125 psi at 200 Degrees F to match the tubing size and pressure rating.

Can the soft temper coil be joined to existing hard-drawn copper lines?

Yes, soft C12200 copper solders to hard-drawn tube with standard flux and alloy; anneal the joint area if bending is required.

How do I verify the coil meets the ASTM B280 standard after installation?

Pressure-test the assembled line to 1125 psi at 200 Degrees F and confirm no leaks; the tubing carries the ASTM B280 marking.

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