Brass Compression Unions

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ProPlus Brass Compression Coupling 1/2 in. IPS x 3/8 in. OD Lead-Free
Item # 750152
Lead-Free Product.

This brass male connector features a solid brass construction. It is chrome plated finish. All its features comply with state lead-free requirements.

  • Made of brass
  • Straight
  • Lead free
  • Male adapter
  • Fittings
  • Compression

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ProPlus 1/4 in. Lead Free Brass Compression Union
Item # 750279
Lead-Free Product.

Used with respect to the wetted surfaces of pipes and pipe and plumbing fittings and fixtures. Use with copper, brass, aluminum, thermoplastic and plastic tubing. Includes brass insert.

  • Withstand temperatures up to 212°F
  • Pressure up to 150 psi
  • 2-year warranty against defect
  • Compression
  • Forged brass
  • Union

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BrassCraft 3/8 in. Compression x Compression Lead Free Brass Union
BrassCraft 3/8 in. Compression x Compression Lead Free Brass Union
Item # 407165
Lead-Free Product.

The compression union is highly dependable and an economical choice of fitting within multiple applications including heating and other industrial markets. 1-piece brass body provides strength, durability and longer-lasting performance. This fitting features a vibration resistant construction. It resists mechanical pullout and is designed for high pressure service. Designed for use with potable and non-potable water, instrumentation, hydraulic and pneumatic systems.

  • 1-piece brass body provides strength, durability and longer-lasting performance
  • 3/8 in. O.D. tube both ends
  • Designed for use with aluminum, copper and plastic tubing; plastic tubing requires NPT insert and opt sleeve; not intended for steel tubing
  • Designed for use with potable and non-potable water, instrumentation, hydraulic and pneumatic systems
  • Little to no tube preparation required; connection does not require flaring, soldering or other types of tube preparation
  • Plastic and PEX tubing installations require sleeves and/or inserts; check installation instructions for exact requirements
  • May be used in both indoors and outdoors
  • Temperature rating: -65°F to 250°F at maximum operating pressures

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BrassCraft 1/4 in. Lead Free Brass Union
BrassCraft 1/4 in. Lead Free Brass Union
Item # 407164
Lead-Free Product.

The compression union is highly dependable and an economical choice of fitting within multiple applications including heating and other industrial markets. 1-piece brass body provides strength, durability and longer-lasting performance. This fitting features a vibration resistant construction. It resists mechanical pullout and is designed for high pressure service. Designed for use with potable and non-potable water, instrumentation, hydraulic and pneumatic systems.

  • 1-piece brass body provides strength, durability and longer-lasting performance
  • 1/4 in. O.D. tube both ends
  • Designed for use with aluminum, copper and plastic tubing; plastic tubing requires NPT insert and opt sleeve; not intended for steel tubing
  • Designed for use with potable and non-potable water, instrumentation, hydraulic and pneumatic systems
  • Plastic and PEX tubing installations require sleeves and/or inserts; check installation instructions for exact requirements
  • May be used in both indoors and outdoors
  • Temperature rating: -65F to 250F at maximum operating pressures
  • No-lead certified

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ProPlus Brass Compression Coupling 1/2 in. IPS x 3/8 in. OD Chrome Lead-Free
Item # 750150
Lead-Free Product.

This brass female connector features a solid brass construction. It is chrome plated finish. All its features comply with state lead-free requirements.

  • Made of brass
  • Straight
  • Lead free
  • Female adapter
  • Fittings
  • Compression

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ProPlus 3/8 in. Lead Free Brass Compression Coupling
Item # 784823
Lead-Free Product.

This brass compression coupling features a solid brass construction. It use with copper tubing. All of its features comply with state lead-free requirements.

  • Made of cast brass
  • 5 in. in length
  • Lead free
  • Easy to connect
  • Fittings
  • Join by threading

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ProPlus 1/2 in. IPS x 3/4 in. CTS Lead Free Brass Compression Coupling
Item # 750263
Lead-Free Product.

This brass compression coupling features a solid brass construction. It use with copper tubing. All of its features comply with state lead-free requirements.

  • Made of cast brass
  • 5 in. in length
  • Lead free
  • Easy to connect
  • Fittings
  • Join by threading

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BrassCraft 3/8 in. x 1/4 in. Lead Free Brass Reducing Union (10-Pack)
BrassCraft 3/8 in. x 1/4 in. Lead Free Brass Reducing Union (10-Pack)
Item # 407162
Lead-Free Product.

The compression union is highly dependable and an economical choice of fitting within multiple applications including heating and other industrial markets. 1-piece brass body provides strength, durability and longer-lasting performance. This fitting features a vibration resistant construction. It resists mechanical pullout and is designed for high pressure service. Designed for use with potable and non-potable water, instrumentation, hydraulic and pneumatic systems.

  • 1-piece brass body provides strength, durability and longer-lasting performance
  • 3/8 in. O.D. tube x 1/4 in. O.D. tube
  • Designed for use with aluminum, copper and plastic tubing; plastic tubing requires NPT insert and opt sleeve; not intended for steel tubing
  • Designed for use with potable and non-potable water, instrumentation, hydraulic and pneumatic systems
  • Little to no tube preparation required; connection does not require flaring, soldering, or other types of tube preparation
  • Plastic and PEX tubing installations require sleeves and/or inserts; check installation instructions for exact requirements
  • May be used in both indoors and outdoors
  • Temperature rating: -65°F to 250°F at maximum operating pressures
  • No-lead certified

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BrassCraft 5/8 in. x 5/8 in. Lead Free Brass Compression Union (10-Pack)
BrassCraft 5/8 in. x 5/8 in. Lead Free Brass Compression Union (10-Pack)
Item # 407180
Lead-Free Product.

The compression union is highly dependable and an economical choice of fitting within multiple applications including heating and other industrial markets. 1-piece brass body provides strength, durability and longer-lasting performance. This fitting features a vibration resistant construction. It resists mechanical pullout and is designed for high pressure service. Designed for use with potable and non-potable water, instrumentation, hydraulic and pneumatic systems.

  • 1-piece brass body provides strength, durability and longer-lasting performance
  • 5/8 in. O.D. tube, both ends
  • Designed for use with aluminum and copper tubing; not recommended for steel tubing
  • Designed for use with potable and non-potable water, instrumentation, hydraulic and pneumatic systems
  • Little to no tube preparation required; connection does not require flaring, soldering, or other types of tube preparation
  • Plastic and PEX tubing installations require sleeves and/or inserts; check installation instructions for exact requirements
  • Temperature rating: -65°F to 250°F at maximum operating pressures

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Qty:

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ProPlus 3/4 in. Lead Free Brass Compression Coupling
Item # 159193
Lead-Free Product.

This brass compression coupling features a solid brass construction. It use with copper tubing. All of its features comply with state lead-free requirements.

  • Made of cast brass
  • 5 in. in length
  • Lead free
  • Easy to connect
  • Fittings
  • Join by threading

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ProPlus 1/2 in. Lead Free Brass Compression Union
Item # 272366
Lead-Free Product.

Used with respect to the wetted surfaces of pipes and pipe and plumbing fittings and fixtures. Use with copper, brass, aluminum, thermoplastic and plastic tubing. Includes brass insert.

  • Withstand temperatures up to 212°F
  • Pressure up to 150 psi
  • 2-year warranty against defect
  • Compression
  • Forged brass
  • Union

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ProPlus 3/8 in. Lead Free Brass Compression Union
Item # 750282
Lead-Free Product.

Used with respect to the wetted surfaces of pipes and pipe and plumbing fittings and fixtures. Use with copper, brass, aluminum, thermoplastic and plastic tubing. Includes brass insert.

  • Withstand temperatures up to 212°F
  • Pressure up to 150 psi
  • 2-year warranty against defect
  • Compression
  • Forged brass
  • Union

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Qty:

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ProPlus 1/2 in. x 3/8 in. Lead Free Brass Compression Reducing Union
Item # 272367
Lead-Free Product.

Used with respect to the wetted surfaces of pipes and pipe and plumbing fittings and fixtures. Use with copper, brass, aluminum, thermoplastic and plastic tubing. Includes brass insert.

  • Withstand temperatures up to 212°F
  • Pressure up to 150 psi
  • 2-year warranty against defect
  • Compression
  • Forged brass
  • Union

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Units: Each
Qty:

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ProPlus Brass Compression Coupling 3/8 in. IPS x 3/8 in. OD Chrome Lead-Free
Item # 750151
Lead-Free Product.

This brass male connector features a solid brass construction. It is chrome plated finish. All its features comply with state lead-free requirements.

  • Made of brass
  • Straight
  • Lead free
  • Male adapter
  • Fittings
  • Compression

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Qty:

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ProPlus 1 in. Lead Free Brass Compression Coupling
Item # 835119
Lead-Free Product.

This brass compression coupling features a solid brass construction. It use with copper tubing. All of its features comply with state lead-free requirements.

  • Made of cast brass
  • 5 in. in length
  • Lead free
  • Easy to connect
  • Fittings
  • Join by threading

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ProPlus 2 in. Lead Free Brass Compression Coupling
Item # 159196
Lead-Free Product.

This brass compression coupling features a solid brass construction. It use with copper tubing. All of its features comply with state lead-free requirements.

  • Made of cast brass
  • 5 in. in length
  • Lead free
  • Easy to connect
  • Fittings
  • Join by threading

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ProPlus Brass Compression Coupling 5/8 in. OD x 3/8 in. OD Chrome Lead-Free
Item # 750146
Lead-Free Product.

This brass compression coupling features a solid brass construction. It is chrome plated finish. All its features comply with state lead-free requirements.

  • Made of brass
  • Straight
  • Lead free
  • Reducing union
  • Fittings
  • Compression

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Genova Products 3/4 in. CPVC Transition Union Lead Free
Genova Products 3/4 in. CPVC Transition Union Lead Free
Item # 784726
Lead-Free Product.

This union is made of durable, corrosion-resistant CPVC material and lead-free brass. Used to transition from copper or brass tube to CPVC. Permits easy disassembly of piping system.

  • Certified to NSF standard 60
  • Weighted average lead content of less than or equal to 0.25%
  • Used for potable hot and cold water distribution
  • Remove CPVC component and gasket before making a sweat connection
  • CPVC systems are accepted by all major model building codes
  • Slip x brass slip

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BrassCraft 3/8 in. Comp x 1/2 in. FIP Female Union Lead Free (10-Pack)
BrassCraft 3/8 in. Comp x 1/2 in. FIP Female Union Lead Free (10-Pack)
Item # 407174
Lead-Free Product.

BrassCraft compression adaptor is machined from brass. Compression fittings are ideal for use in plumbing, instrumentation, hydraulic and pneumatic systems (gasoline, grease, oil, potable and non-potable water, vacuum and air lines). Can be used to install copper, aluminum, or plastic tubing. Not recommended for use with steel tubing.

  • Brass construction
  • 3/8 in. O.D. tube x 1/2 in. FIP
  • Designed for use with aluminum, copper and plastic tubing; not intended for use with steel tubing
  • Designed for use with potable and non-potable water, instrumentation, hydraulic and pneumatic systems
  • Little to no tube preparation required; connection does not require flaring, soldering, or other types of tube preparation
  • May be used in both indoors and outdoors
  • Temperature rating: -65 deg. F to 250 deg. F at maximum operating pressures
  • For use with natural, manufactured, mixed, liquefied petroleum gases and LP gas-air mixtures
  • Maximum 200 psi

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ProPlus 7/8 in. Lead Free Brass Compression Union
Item # 272363
Lead-Free Product.

Used with respect to the wetted surfaces of pipes and pipe and plumbing fittings and fixtures. Use with copper, brass, aluminum, thermoplastic and plastic tubing. Includes brass insert.

  • Withstand temperatures up to 212°F
  • Pressure up to 150 psi
  • 2-year warranty against defect
  • Compression
  • Forged brass
  • Union

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BrassCraft 7/8 in. Lead Free Brass Compression Union (10-Pack)
BrassCraft 7/8 in. Lead Free Brass Compression Union (10-Pack)
Item # 407186
Lead-Free Product.

The compression union is highly dependable and an economical choice of fitting within multiple applications including heating and other industrial markets. 1-piece brass body provides strength, durability and longer-lasting performance. This fitting features a vibration resistant construction. It resists mechanical pullout and is designed for high pressure service. Designed for use with potable and non-potable water, instrumentation, hydraulic and pneumatic systems.

  • 1-piece brass body provides strength, durability and longer-lasting performance
  • 7/8 in. O.D. tube, both ends
  • Designed for use with aluminum, copper and plastic tubing, plastic tubing requires NPT insert and opt sleeve, not intended for steel tubing
  • Designed for use with potable and non-potable water, instrumentation, hydraulic and pneumatic systems
  • Little to no tube preparation required, connection does not require flaring, soldering or other types of tube preparation
  • Plastic and PEX tubing installations require sleeves and/or inserts, check installation instructions for exact requirements
  • May be used in both indoors and outdoors
  • Temperature rating: minus 65° to 250°F at maximum operating pressures
  • No-lead certified

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ProPlus 3/8 in. x 1/4 in. Lead Free Brass Compression Union
Item # 750281
Lead-Free Product.

Used with respect to the wetted surfaces of pipes and pipe and plumbing fittings and fixtures. Use with copper, brass, aluminum, thermoplastic and plastic tubing. Includes brass insert.

  • Withstand temperatures up to 212°F
  • Pressure up to 150 psi
  • 2-year warranty against defect
  • Compression
  • Forged brass
  • Union

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Units: Each
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ProPlus 1-1/4 in. Lead Free Brass Compression Coupling
Item # 159195
Lead-Free Product.

This brass compression coupling features a solid brass construction. It use with copper tubing. All of its features comply with state lead-free requirements.

  • Made of cast brass
  • 5 in. in length
  • Lead free
  • Easy to connect
  • Fittings
  • Join by threading

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ProPlus 5/16 in. Lead Free Brass Compression Union
Item # 750280
Lead-Free Product.

Used with respect to the wetted surfaces of pipes and pipe and plumbing fittings and fixtures. Use with copper, brass, aluminum, thermoplastic and plastic tubing. Includes brass insert.

  • Withstand temperatures up to 212°F
  • Pressure up to 150 psi
  • 2-year warranty against defect
  • Compression
  • Forged brass
  • Union

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Units: Each
Qty:

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