Mueller Industries

Sidebar

Brand

Product type

Availability

Price

$
to
$
Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Mueller K1-33/4X3/8FITTING Brass Cylinder Adapter 3/4 in. NPS x 3/8 in. Male Flare
    MUELLER INDUSTRIES
    Mueller K1-33/4X3/8FITTING Brass Cylinder Adapter 3/4 in. NPS x 3/8 in. Male Flare
    SKU: K1-33/4X3/8FITTING
    Product DescriptionThe Mueller K1-33/4X3/8FITTING is a brass cylinder adapter designed for reliable connections in hydronic systems. This fitting features a three-quarter inch National Pipe Thread (NPT) connection and a three-eighth inch male flare connection. It is suitable for various applications in plumbing and HVAC...
    $21.99
    $21.99
  • Mueller 40620500B6C Streamline Mini-Split Line Set, 1/4 in Liquid Line, 3/8 in Suction Line, 50 ft L, 1/2 in THK Insulation
    MUELLER INDUSTRIES
    Mueller 40620500B6C Streamline Mini-Split Line Set, 1/4 in Liquid Line, 3/8 in Suction Line, 50 ft L, 1/2 in THK Insulation
    SKU: 40620500B6C
    Product DescriptionThe Mueller 40620500B6C Streamline Mini-Split Line Set is designed for heating and air conditioning applications. It features a one-fourth inch liquid line and a three-eighths inch suction line, extending fifty feet in length with a half-inch thick insulation layer. This product is suitable...
    $238.11
    $238.11
  • Mueller 61420250C Duraguard UV Resistance Insulated Line Set Black 3/8 x 7/8 x 1/2 x 25'
    MUELLER INDUSTRIES
    Mueller 61420250C Duraguard UV Resistance Insulated Line Set Black 3/8 x 7/8 x 1/2 x 25'
    SKU: 61420250C
    Product DescriptionThe Mueller 61420250C is a Duraguard UV Resistance Insulated Line Set designed for various HVAC applications. This product features a black insulation that offers excellent protection against UV rays and ensures durability in outdoor settings. Proprietary manufacturing provides kink-free installation. Supports both liquid...
    $218.67
    $218.67
  • Mueller 61020500C Coiled Copper Line Set with Duraguard Insulation 3/8 inch x 5/8 inch x 50 ft
    MUELLER INDUSTRIES
    Mueller 61020500C Coiled Copper Line Set with Duraguard Insulation 3/8 inch x 5/8 inch x 50 ft
    SKU: 61020500C
    Product DescriptionThe Mueller Industries 61020500C is a coiled copper line set designed for HVAC applications. This line set features a liquid line size of three-eighths inch and a suction line size of five-eighths inch. At a length of fifty feet, it provides flexibility for...
    $173.65
    $173.65
  • Mueller 61220250C Streamline Elastomeric (Black) Standard Line Set, With Copper Tube & UV Protection, 3/8 Liquid Line, 3/4 Suction Line, 1/2 Insulation, 25' Length
    MUELLER INDUSTRIES
    Mueller 61220250C Streamline Elastomeric (Black) Standard Line Set, With Copper Tube & UV Protection, 3/8 Liquid Line, 3/4 Suction Line, 1/2 Insulation, 25' Length
    SKU: 61220250C
    Product DescriptionThe Mueller 61220250C Streamline Elastomeric Standard Line Set is designed for HVAC applications. This product features a three-eighths inch liquid line and a three-quarter inch suction line. It includes half-inch insulation and comes in a twenty-five-foot length. Durable elastomeric insulation provides UV protection....
    $119.47
    $119.47
  • Mueller AC12020 Copper Tube, 1-3/8 OD x 20' Nitrogen Charged ACRMueller AC12020 Copper Tube, 1-3/8 OD x 20' Nitrogen Charged ACR
    MUELLER INDUSTRIES
    Mueller AC12020 Copper Tube, 1-3/8 OD x 20' Nitrogen Charged ACR
    SKU: AC12020
    Product DescriptionThe Mueller AC12020 is a copper tube designed for refrigeration and air conditioning applications. This tubing has an outer diameter of one and three-eighths inches and a length of twenty feet. It is charged with 99.9 percent pure nitrogen for added safety and...
    $21.99
    $21.99
  • Mueller US3-66 Brass Flare Male To Solder Adapter - 3/8 in. Flare x 3/8 in. OD Tube
    MUELLER INDUSTRIES
    Mueller US3-66 Brass Flare Male To Solder Adapter - 3/8 in. Flare x 3/8 in. OD Tube
    SKU: US3-66
    Product DescriptionThe Mueller US3-66 is a brass flare male to solder adapter. It connects a three-eighth inch flare to a three-eighth inch outer diameter tube. This fitting is commonly used in various plumbing applications. Its durable brass construction ensures reliable performance in hydronic and...
    $21.99
    $21.99
  • Mueller 61410250 Insulated Copper Line Set 3/8 x 7/8 25 Feet
    MUELLER INDUSTRIES
    Mueller 61410250 Insulated Copper Line Set 3/8 x 7/8 25 Feet
    SKU: 61410250
    Product DescriptionThe Mueller 61410250 Insulated Copper Line Set is ideal for HVAC applications. This line set features tubing with an outer diameter of three eighths inches and a larger suction line of seven eighths inches, making it suitable for a wide range of systems....
    $246.14
    $246.14
    $276.71
  • Mueller 41020150B3B6 Line Set 15 Feet 1/4 in. Liquid Line x 5/8 in. Suction Line
    MUELLER INDUSTRIES
    Mueller 41020150B3B6 Line Set 15 Feet 1/4 in. Liquid Line x 5/8 in. Suction Line
    SKU: 41020150B3B6
    Product DescriptionThe Mueller 41020150B3B6 is a line set measuring fifteen feet. It features a quarter inch liquid line and a five eighths inch suction line insulated with half inch material. This product is suitable for various HVAC applications, specifically designed for mini-split systems. Fifteen...
    $127.10
    $127.10
    $183.36
  • Mueller Industries A13503 Tuffy Packless Valve 3/8 Inch Flare x MPTMueller Industries A13503 Tuffy Packless Valve 3/8 Inch Flare x MPT
    MUELLER INDUSTRIES
    Mueller Industries A13503 Tuffy Packless Valve 3/8 Inch Flare x MPT
    SKU: A13503
    Product DescriptionThe Mueller Industries A13503 Tuffy Packless Valve is designed for efficient and reliable control in fluid handling systems. The valve's packless design ensures leak-proof operations, making it suitable for HVAC and refrigeration applications. Durable build for long-term reliability Leak-resistant packless design Easy installation...
    $47.48
    $47.48
    $69.12
  • Mueller 61020500 Air Conditioner Line Set 3/8 in. x 5/8 in. x 1/2 in. x 50 ft
    MUELLER INDUSTRIES
    Mueller 61020500 Air Conditioner Line Set 3/8 in. x 5/8 in. x 1/2 in. x 50 ft
    SKU: 61020500
    Product Description The Mueller Industries 61020500 air conditioner line set is designed for quick and easy installation of split-system A/C units. This line set includes a 3/8-inch liquid line and a 5/8-inch suction line, both with 1/2-inch insulation, and is 50 feet long. It...
    $223.22
    $223.22
  • Mueller Industries US5-44 Brass Flare Female To Solder Adapter
    MUELLER INDUSTRIES
    Mueller Industries US5-44 Brass Flare Female To Solder Adapter
    SKU: US5-44
    Brass Flare Female To Solder Adapter • 1/4 in. Flare x 1/4 in. OD Tube • 0.042 Lbs
    $21.99
    $21.99
  • Mueller Industries UR3-84 Brass Flare Female To Male Adapter
    MUELLER INDUSTRIES
    Mueller Industries UR3-84 Brass Flare Female To Male Adapter
    SKU: UR3-84
    Mueller Industries UR3-84 Brass Flare Female To Male Adapter • 1/2 in. Flare x 1/4 in. Flare • Includes Copper Gasket • 0.107 Lbs
    $21.99
    $21.99
  • Mueller Industries Nibco US5-88 1/2 Flare X 1/2 Sweat Swivel Adapter
    MUELLER INDUSTRIES
    Mueller Industries Nibco US5-88 1/2 Flare X 1/2 Sweat Swivel Adapter
    SKU: US5-88
    Mueller Industries Nibco US588 12 Flare X 12 Sweat Swivel Adapter
    $21.99
    $21.99
  • Mueller U3-6D Brass Adapter Fitting 3/8 in. Flare x 1/2 in. FPT
    MUELLER INDUSTRIES
    Mueller U3-6D Brass Adapter Fitting 3/8 in. Flare x 1/2 in. FPT
    SKU: U3-6D
    Product DescriptionThe Mueller U3-6D Brass Adapter Fitting is essential for professional plumbers and HVAC technicians. This fitting features a 3/8 inch flare x 1/2 inch FPT connection, ensuring secure and efficient connections in various applications. Brass adapter fitting for durability 3/8 inch flare x...
    $21.99
    $21.99
  • Mueller K1-1 Brass Cylinder Adapter | 3/4 in. NPS Cylinder x 1/4 in. Male Flare
    MUELLER INDUSTRIES
    Mueller K1-1 Brass Cylinder Adapter | 3/4 in. NPS Cylinder x 1/4 in. Male Flare
    SKU: K1-1
    Product DescriptionThe Mueller K1-1 is a brass cylinder adapter designed for connecting a three-quarter inch NPS cylinder to a one-quarter inch male flare fitting. This reliable adapter is often used in plumbing and HVAC applications to ensure secure and leak-free connections. Durable brass construction...
    $21.99
    $21.99
  • Mueller A18430 Flare Ball Valve Power 5/8 in. Replacement A18948
    MUELLER INDUSTRIES
    Mueller A18430 Flare Ball Valve Power 5/8 in. Replacement A18948
    SKU: A18430
    Product Description The Mueller A18430 is a flare ball valve designed for efficient flow control in refrigeration systems. It has a diameter of five eighths of an inch and weighs zero point eight five six pounds, making it a lightweight and practical choice for...
    $79.47
    $79.47
    $127.44
  • Mueller A15514-300 Angle Relief Valve 1/2 X 5/8
    MUELLER INDUSTRIES
    Mueller A15514-300 Angle Relief Valve 1/2 X 5/8
    SKU: A15514-300
    1/2 X 5/8 Angle Relief Valve | 0.98 Lbs
    $107.96
    $107.96
    $181.00
  • Mueller N5-12 Brass Flare Cap | 3/4 | Replacement MPN
    MUELLER INDUSTRIES
    Mueller N5-12 Brass Flare Cap | 3/4 | Replacement MPN
    SKU: N5-12
    Product DescriptionThe Mueller N5-12 is a brass flare cap designed for use in hydronic and pneumatic applications. This product ensures a reliable seal and is ideal for preventing leaks in flare fitting systems. Designed for use with three-fourth inch flare fittings. Weighs zero point...
    $21.99
    $21.99
  • Mueller K1-53/4x1/2 Fitting Brass Cylinder Adapter 3/4 inch NPS Cylinder x 1/2 inch Male Flare
    MUELLER INDUSTRIES
    Mueller K1-53/4x1/2 Fitting Brass Cylinder Adapter 3/4 inch NPS Cylinder x 1/2 inch Male Flare
    SKU: K1-53/4X1/2FITTING
    Product DescriptionThe Mueller K1-53/4X1/2 Fitting is a brass cylinder adapter that offers a 3/4 inch NPS cylinder x 1/2 inch male flare connection. This fitting is designed for use in various hydronics and pneumatics applications. Reliable brass construction 3/4 inch NPS cylinder x 1/2...
    $26.01
    $26.01
    $32.51

Recently Viewed Products

Customer Support Image

Need Support?

Call Jack and His Team