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PVC Coupling 3/4 in. x 1/2 in. Underground Use PSI-480 1

PVC Coupling 3/4 in. x 1/2 in. Underground Use PSI-480

$1.22 - $1.22
$1.22
$1.22 - $1.22
$1.22
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About This Product PVC Schedule 40 piping and pressure fittings are utilized in irrigation, underground sprinkler setups, swimming pools, outdoor u...

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PVC 90-Degree Elbow 3/4 in. x 1/2 in. Underground Use SI-240 1

PVC 90-Degree Elbow 3/4 in. x 1/2 in. Underground Use SI-240

$0.96 - $0.96
$0.96
$0.96 - $0.96
$0.96
In stock

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About This Product PVC Schedule 40 fittings are designed for pressure systems where temperatures do not go beyond 140°F. They are very durable, off...

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PVC 90-Degree Elbow 3/4 in. x 1/2 in. Underground Use PSI-150 Female 1

PVC 90-Degree Elbow 3/4 in. x 1/2 in. Underground Use PSI-150 Female

$2.53 - $2.53
$2.53
$2.53 - $2.53
$2.53
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About This Product PVC-Lock is a user-friendly fitting. It helps you save time and removes the need for messy (and hazardous) primer and adhesive. ...

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PVC Male Adapter 3/4 in. x 1 in. Underground Rated PSI-450 1

PVC Male Adapter 3/4 in. x 1 in. Underground Rated PSI-450

$1.51 - $1.51
$1.51
$1.51 - $1.51
$1.51
In stock

Delivery

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About This Product PVC Schedule 40 fittings are designed for pressure systems that will not go beyond 140°F. They are very durable, exhibiting high...

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PVC Tee 3/4 in. x 3/4 in. x 3/4 in. Underground Rated PSI-480 (20-Pack) 1

PVC Tee 3/4 in. x 3/4 in. x 3/4 in. Underground Rated PSI-480 (20-Pack)

$7.32 - $7.32
$7.32
$7.32 - $7.32
$7.32
In stock

Delivery

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About This Product PVC Schedule 40 fittings are designed for pressure systems that will not go beyond 140°F. They are very durable, featuring high ...

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PVC Tee 3/4 in. x 3/4 in. x 3/4 in. Underground Use PSI-480 1

PVC Tee 3/4 in. x 3/4 in. x 3/4 in. Underground Use PSI-480

$0.73 - $0.73
$0.73
$0.73 - $0.73
$0.73
In stock

Delivery

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About This Product PVC Schedule 40 pipes and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor u...

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PVC Cap 3/4 in. Underground Use PSI-480 1

PVC Cap 3/4 in. Underground Use PSI-480

$0.71 - $0.71
$0.71
$0.71 - $0.71
$0.71
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 pipe and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor us...

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PVC Fitting 90-Degree Elbow 3/4 in. x 3/4 in. Underground Use PSI-480 1

PVC Fitting 90-Degree Elbow 3/4 in. x 3/4 in. Underground Use PSI-480

$0.67 - $0.67
$0.67
$0.67 - $0.67
$0.67
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 fittings are designed for pressure systems operating at temperatures not exceeding 140°F. They are exceptionally...

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PVC Fitting 90-Degree Elbow 3/4 in. x 3/4 in. Underground Use PSI-480 Male 1

PVC Fitting 90-Degree Elbow 3/4 in. x 3/4 in. Underground Use PSI-480 Male

$1.79 - $1.79
$1.79
$1.79 - $1.79
$1.79
In stock

Delivery

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About This Product PVC Schedule 40 pipes and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor u...

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PVC Plug 3/4 in. Threaded PSI-480 1

PVC Plug 3/4 in. Threaded PSI-480

$1.76 - $1.76
$1.76
$1.76 - $1.76
$1.76
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 pipe and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor us...

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PVC Plug 3/4 in. Underground Use PSI-480 Male 1

PVC Plug 3/4 in. Underground Use PSI-480 Male

$1.96 - $1.96
$1.96
$1.96 - $1.96
$1.96
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 pipe and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor us...

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PVC Cap 3/4 in. Underground Use PSI-240 Female 1

PVC Cap 3/4 in. Underground Use PSI-240 Female

$1.41 - $1.41
$1.41
$1.41 - $1.41
$1.41
In stock

Delivery

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About This Product PVC Schedule 40 pipe and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor us...

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PVC Coupling 3/4 in. x 3/4 in. Underground Rated PSI-480 (25-Pack) 1

PVC Coupling 3/4 in. x 3/4 in. Underground Rated PSI-480 (25-Pack)

$5.42 - $5.42
$5.42
$5.42 - $5.42
$5.42
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 fittings are designed for pressure systems with temperature limits not exceeding 140°F. They are highly durable,...

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PVC Coupling 3/4 in. x 3/4 in. Underground Use PSI-480 1

PVC Coupling 3/4 in. x 3/4 in. Underground Use PSI-480

$0.46 - $0.46
$0.46
$0.46 - $0.46
$0.46
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 pipes and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor u...

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PVC Male Adapter 3/4 in. x 3/4 in. Underground Rated PSI-240 1

PVC Male Adapter 3/4 in. x 3/4 in. Underground Rated PSI-240

$0.61 - $0.61
$0.61
$0.61 - $0.61
$0.61
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC schedule 40 pipe and pressure fittings are used in irrigation, underground sprinkler systems, swimming pools, outdoor appli...

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PVC Fitting Tee 3/4 in. x 3/4 in. x 3/4 in. Side Inlet PSI-480 1

PVC Fitting Tee 3/4 in. x 3/4 in. x 3/4 in. Side Inlet PSI-480

$3.67 - $3.67
$3.67
$3.67 - $3.67
$3.67
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 pipe and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor us...

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PVC Coupling 3/4 in. x 3/4 in. Underground Use PSI-240 Female 1

PVC Coupling 3/4 in. x 3/4 in. Underground Use PSI-240 Female

$1.67 - $1.67
$1.67
$1.67 - $1.67
$1.67
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 pipe and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor us...

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PVC Adapter 3/4 in. x 3/4 in. Underground Rated PSI-240 Female 1

PVC Adapter 3/4 in. x 3/4 in. Underground Rated PSI-240 Female

$0.89 - $0.89
$0.89
$0.89 - $0.89
$0.89
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 pipe and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor ap...

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PVC Running Trap 3/4 in. x 3/4 in. Underground Use PSI-480 1

PVC Running Trap 3/4 in. x 3/4 in. Underground Use PSI-480

$3.54 - $3.54
$3.54
$3.54 - $3.54
$3.54
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 pipe and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor us...

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PVC Fitting 90-Degree Elbow 3/4 in. x 3/4 in. Underground Use PSI-240 Female 1

PVC Fitting 90-Degree Elbow 3/4 in. x 3/4 in. Underground Use PSI-240 Female

$1.41 - $1.41
$1.41
$1.41 - $1.41
$1.41
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 fittings are designed for pressure systems operating at temperatures not exceeding 140°F. They exhibit high resi...

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PVC Fitting 90-Degree Elbow 3/4 in. x 3/4 in. Underground Use PSI-480 Female 1

PVC Fitting 90-Degree Elbow 3/4 in. x 3/4 in. Underground Use PSI-480 Female

$1.79 - $1.79
$1.79
$1.79 - $1.79
$1.79
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 pipe and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor pr...

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PVC Fitting Female Tee 3/4 in. x 3/4 in. x 3/4 in. Side Inlet PSI-240 1

PVC Fitting Female Tee 3/4 in. x 3/4 in. x 3/4 in. Side Inlet PSI-240

$1.96 - $1.96
$1.96
$1.96 - $1.96
$1.96
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 pipe and pressure fittings are utilized in irrigation, subterranean sprinkler systems, swimming pools, outdoor u...

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PVC Male Adapter 3/4 in. x 3/4 in. Underground Rated PSI-480 (10-Pack) 1

PVC Male Adapter 3/4 in. x 3/4 in. Underground Rated PSI-480 (10-Pack)

$4.91 - $4.91
$4.91
$4.91 - $4.91
$4.91
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 pipes and pressure fittings are utilized in irrigation, underground sprinkler systems, swimming pools, outdoor u...

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PVC Fitting 90-Degree Elbow 3/4 in. x 3/4 in. Side Inlet PSI-480 (10-Pack) 1

PVC Fitting 90-Degree Elbow 3/4 in. x 3/4 in. Side Inlet PSI-480 (10-Pack)

$4.22 - $4.22
$4.22
$4.22 - $4.22
$4.22
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Schedule 40 fittings are designed for pressure systems that will not surpass 140°F. They offer exceptional durability, featu...

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PVC Pipes & Fittings: What You Need to Know

PVC pipes and fittings, also known as polyvinyl chloride connectors or PVC plumbing components, are used for drainage, irrigation, and pressurized water systems. These fittings come in a wide range of sizes including ½ inch, ¾ inch, 1 inch, and combinations up to 4 inch by 4 inch by 4 inch.

Type:

  • Adapter: Connects different pipe types or sizes, creating smooth transitions between threaded and solvent connections.
  • Bushing: Reduces fitting openings to allow flow between mismatched pipe sizes without compromising seal or performance.
  • Cap: Seals off the end of a pipe to prevent flow or to test the line before activation.
  • Coupling: Joins two straight pipes, extending system length or completing repairs with minimal space.
  • Cross: Connects four pipes at perpendicular angles, used in layouts requiring multiple flow paths from one point.
  • Elbow: Redirects pipe flow at either 45 or 90 degree angles, supporting tight bends and corner routing.
  • P Trap: Holds standing water in drain lines to block sewer gases from entering through fixture openings.
  • Pipe: Transports water or fluids through straight runs, forming the backbone of most systems.
  • Plug: Closes open pipe ends for maintenance or unused outlets, either temporarily or permanently.
  • Riser: Extends vertically from a supply line to connect to elevated fixtures or irrigation heads.
  • Running Trap: Combines multiple flows while maintaining a water seal to prevent gas escape in drainage systems.
  • Tee: Splits or merges water flow in T shaped connections, supporting branch lines in main pipelines.
  • Union: Allows two pipes to be connected or disconnected easily without cutting or disturbing alignment.
  • Wye: Creates a smooth directional split at an angle, maintaining flow efficiency in drain or vent lines.

Purpose:

  • Female: Receives male connections via internal threads or sockets, commonly used in system transitions and fixture connections.
  • Male: Inserts into female fittings using external threads or slip-fit ends for strong, leak-resistant joins.

Features:

  • 45 Degree: Allows gradual directional shifts in flow, helping reduce turbulence and pressure drop in angled layouts.
  • 90 Degree: Creates sharp turns in confined spaces or along walls, essential in compact or cornered installations.

Pressure:

  • Low Pressure (1 to 150 PSI): Best suited for gravity drainage, vent lines, and non pressurized flow systems.
  • Medium Pressure (151 to 400 PSI): Handles standard water supply demands, offering durability in everyday installations.
  • High Pressure (401 to 600 PSI): Withstands heavy duty operation in industrial, irrigation, or high flow residential systems without failure.

At Supply Ontime, we offer reliable materials designed to meet your project’s needs. With same-day delivery across the Greater Los Angeles area, we make it easy to keep your projects on schedule. Order PVC Pipes & Fittings now and get them delivered today!