We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

Mueller Industries, Inc.

Mueller Industries D 05100P Copper Tubing 5/16" OD 100 ft Type ACR

SKU CH-5JD2-W8BH4

5/16 inch OD copper tubing in a 100 foot coil for air conditioning and refrigeration systems

  • TypeDrain Components
  • Copper tubing resists corrosion for durable ACR installations
  • 100 ft coil provides continuous runs with fewer joints
  • Soft temper allows easy bending around obstacles
  • 1197 psi max pressure handles demanding refrigeration systems
  • Meets ASTM B280 B306 B819 B88 standards for quality assurance

Product Identity

Mueller Industries D 05100P is a 100 ft coil of 5/16 in OD Type ACR copper tubing built for air-conditioning and refrigeration lines. The soft-drawn tube meets ASTM B280, B306, B819 and B88 standards and is supplied new.

Sustained Load Behaviour

The tube handles a maximum pressure of 1197 psi and a temperature range of 100 to 400 degrees F, so it maintains integrity under continuous system pressure and thermal cycling. Its 0.032 in wall thickness and 0.249 in inside diameter provide consistent flow without deformation.

Deciding Specification

The critical figure is the 5/16 in outside diameter paired with Type ACR designation; if your system calls for a different tube size or a non-ACR grade this coil will not fit. Buyers who need a larger diameter or a straight-length format should look elsewhere.

Highlights

  • Copper tubing resists corrosion for durable ACR installations
  • 100 ft coil provides continuous runs with fewer joints
  • Soft temper allows easy bending around obstacles
  • 1197 psi max pressure handles demanding refrigeration systems
  • Meets ASTM B280 B306 B819 B88 standards for quality assurance

Specifications

TypeDrain Components
BrandMueller Industries
ModelD 05100P

Questions about this item

How much heat can the 5/16 in copper tubing handle during continuous operation?

The tubing is rated for a temperature range of 100 to 400 degrees F, making it suitable for sustained use in air conditioning and refrigeration systems.

What fittings or tools are required to connect this 5/16 in OD Type ACR copper coil?

You will need compatible 5/16 inch flare or compression fittings and a tubing cutter or flaring tool rated for soft copper to make secure joints.

Will this soft copper coil work with existing 5/16 inch flare fittings on older equipment?

Yes, the 5/16 inch outside diameter and .032 inch wall thickness match standard Type ACR dimensions used with flare fittings on legacy systems.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.