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PVC Pipes & Fittings

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PVC Coupling 1/2 in. x 1/2 in. Underground Use PSI-600 1
SKU 711010

PVC Coupling 1/2 in. x 1/2 in. Underground Use PSI-600

$0.87 - $0.87
$0.87
$0.87 - $0.87
$0.87
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Coupling 1/2 in. x 1/2 in. Underground Use PSI-600, like other PVC Schedule 40 pipe and pressure fittings, is utilized i...

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PVC Plug 1/2 in. Underground Use PSI-600 Male 1
SKU 866683

PVC Plug 1/2 in. Underground Use PSI-600 Male

$2.10 - $2.10
$2.10
$2.10 - $2.10
$2.10
In stock

Delivery

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About This Product The PVC Plug 1/2 in. Underground Use PSI-600 Male, like other PVC schedule 40 pipe and pressure fittings, is utilized in irrigat...

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PVC Male Adapter 1/2 in. x 1/2 in. Underground Rated PSI-300 1
SKU 587596

PVC Male Adapter 1/2 in. x 1/2 in. Underground Rated PSI-300

$0.93 - $0.93
$0.93
$0.93 - $0.93
$0.93
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Male Adapter 1/2 in. x 1/2 in. Underground Rated PSI-300, like other PVC Schedule 40 pipe and pressure fittings, is util...

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PVC Coupling 1/2 in. x 1/2 in. Underground Use PSI-300 Female 1
SKU 958984

PVC Coupling 1/2 in. x 1/2 in. Underground Use PSI-300 Female

$1.50 - $1.50
$1.50
$1.50 - $1.50
$1.50
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Coupling 1/2 in. x 1/2 in. Underground Use PSI-300 Female, like other PVC schedule 40 piping and pressure fittings, is u...

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PVC Female Adapter 1/2 in. x 1/2 in. Underground Rated PSI-300 1
SKU 170253

PVC Female Adapter 1/2 in. x 1/2 in. Underground Rated PSI-300

$1.37 - $1.37
$1.37
$1.37 - $1.37
$1.37
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Female Adapter 1/2 in. x 1/2 in. Underground Rated PSI-300, like other PVC schedule 40 pipe and pressure fittings, is ut...

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PVC Fitting 90-Degree Elbow 1/2 in. x 1/2 in. Threaded PSI-600 Female 1
SKU 131658

PVC Fitting 90-Degree Elbow 1/2 in. x 1/2 in. Threaded PSI-600 Female

$2.14 - $2.14
$2.14
$2.14 - $2.14
$2.14
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Fitting 90-Degree Elbow 1/2 in. x 1/2 in. Threaded PSI-600 Female, like other PVC Schedule 40 pipe and pressure fittings...

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PVC Cap 1/2 in. Underground Use PSI-300 Female 1
SKU 090097

PVC Cap 1/2 in. Underground Use PSI-300 Female

$1.64 - $1.64
$1.64
$1.64 - $1.64
$1.64
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Cap 1/2 in. Underground Use PSI-300 Female, like other PVC Schedule 40 pipe and pressure fittings, is utilized in irriga...

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PVC Fitting Tee 1/2 in. x 1/2 in. x 1/2 in. Side Inlet PSI-600 Female 1
SKU 173667

PVC Fitting Tee 1/2 in. x 1/2 in. x 1/2 in. Side Inlet PSI-600 Female

$3.79 - $3.79
$3.79
$3.79 - $3.79
$3.79
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Fitting Tee 1/2 in. x 1/2 in. x 1/2 in. Side Inlet PSI-600 Female, like other PVC Schedule 40 pipe and pressure fittings...

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PVC Pipe 1-1/4 in. PSI-370 1
SKU 412805

PVC Pipe 1-1/4 in. x 2 ft. PSI-370

$6.40 - $6.40
$6.40
$6.40 - $6.40
$6.40
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Pipe 1-1/4 in. x 2 ft. PSI-370, like other PVC Schedule 40 Pipe, is marked for dual use and can be utilized in both DWV ...

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PVC Fitting 90-Degree Elbow 1-1/4 in. x 1-1/4 in. Underground Use PSI-370 1
SKU 211555

PVC Fitting 90-Degree Elbow 1-1/4 in. x 1-1/4 in. Underground Use PSI-370

$3.15 - $3.15
$3.15
$3.15 - $3.15
$3.15
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Fitting 90-Degree Elbow 1-1/4 in. x 1-1/4 in. Underground Use PSI-370, like other PVC Schedule 40 fittings, is designed ...

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PVC Tee 1-1/4 in. x 1-1/4 in. x 1-1/4 in. Underground Use PSI-370 1
SKU 242664

PVC Tee 1-1/4 in. x 1-1/4 in. x 1-1/4 in. Underground Use PSI-370

$4.83 - $4.83
$4.83
$4.83 - $4.83
$4.83
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Tee 1-1/4 in. x 1-1/4 in. x 1-1/4 in. Underground Use PSI-370, like other PVC Schedule 40 pipe and pressure fittings, is...

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PVC Coupling 1-1/4 in. x 1-1/4 in. Underground Use PSI-370 1
SKU 609207

PVC Coupling 1-1/4 in. x 1-1/4 in. Underground Use PSI-370

$1.50 - $1.50
$1.50
$1.50 - $1.50
$1.50
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Coupling 1-1/4 in. x 1-1/4 in. Underground Use PSI-370, like other PVC Schedule 40 pipe and pressure fittings, is utiliz...

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PVC Plug 1-1/4 in. Underground Use PSI-370 1
SKU 540638

PVC Plug 1-1/4 in. Underground Use PSI-370

$3.15 - $3.15
$3.15
$3.15 - $3.15
$3.15
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Plug 1-1/4 in. Underground Use PSI-370, like other PVC Schedule 40 pipe and pressure fittings, is utilized in irrigation...

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PVC Adapter 1-1/4 in. x 1-1/4 in. Underground Rated PSI-185 Male 1
SKU 770890

PVC Adapter 1-1/4 in. x 1-1/4 in. Underground Rated PSI-185 Male

$2.16 - $2.16
$2.16
$2.16 - $2.16
$2.16
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Adapter 1-1/4 in. x 1-1/4 in. Underground Rated PSI-185 Male, like other PVC schedule 40 pipe and pressure fittings, is...

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PVC Plug 1-1/4 in. Threaded PSI-370 Male 1
SKU 016067

PVC Plug 1-1/4 in. Threaded PSI-370 Male

$4.34 - $4.34
$4.34
$4.34 - $4.34
$4.34
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Plug 1-1/4 in. Threaded PSI-370 Male, like other PVC Schedule 40 pipes and pressure fittings, is utilized in irrigation,...

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PVC Pipe 1-1/2 in.x 2 ft. PSI-330 1
SKU 181916

PVC Pipe 1-1/2 in.x 2 ft. PSI-330

$6.35 - $6.35
$6.35
$6.35 - $6.35
$6.35
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product PVC Pipe 1-1/2 in.x 2 ft. PSI-330 is marked for dual use and suitable for both DWV and pressure applications. For DWV applicatio...

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PVC Tee 1-1/2 in. x 1-1/2 in. x 1-1/4 in. Underground Rated PSI-198 1
SKU 301202

PVC Tee 1-1/2 in. x 1-1/2 in. x 1-1/4 in. Underground Rated PSI-198

$6.64 - $6.64
$6.64
$6.64 - $6.64
$6.64
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Tee 1-1/2 in. x 1-1/2 in. x 1-1/4 in. Underground Rated PSI-198 has slip x slip x slip fittings. This connector is appro...

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PVC Fitting Coupling 1-1/2 in. x 1-1/2 in. Corrosion Resistant PSI-4.14 1
SKU 041687

PVC Fitting Coupling 1-1/2 in. x 1-1/2 in. Corrosion Resistant PSI-4.14

$8.19 - $8.19
$8.19
$8.19 - $8.19
$8.19
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product Utilize the PVC Fitting Coupling 1-1/2 in. x 1-1/2 in. Corrosion Resistant PSI-4.14 to assist with the installation, repair, or ...

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PVC Coupling 1-1/2 in. x 1-1/2 in. Corrosion Resistant PSI-4.3 1
SKU 593940

PVC Coupling 1-1/2 in. x 1-1/2 in. Corrosion Resistant PSI-4.3

$6.15 - $6.15
$6.15
$6.15 - $6.15
$6.15
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Coupling 1-1/2 in. x 1-1/2 in. Corrosion Resistant PSI-4.3, like other couplings, has built a strong reputation for its ...

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PVC Fitting 90-Degree Elbow 1-1/2 in. x 1-1/2 in. Underground Use PSI-330 1
SKU 645588

PVC Fitting 90-Degree Elbow 1-1/2 in. x 1-1/2 in. Underground Use PSI-330

$3.65 - $3.65
$3.65
$3.65 - $3.65
$3.65
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Fitting 90-Degree Elbow 1-1/2 in. x 1-1/2 in. Underground Use PSI-330, like other PVC Schedule 40 fittings, is designed ...

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PVC Cap 1-1/2 in. Underground Use PSI-330 1
SKU 710607

PVC Cap 1-1/2 in. Underground Use PSI-330

$2.51 - $2.51
$2.51
$2.51 - $2.51
$2.51
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Cap 1-1/2 in. Underground Use PSI-330, like other PVC Schedule 40 pipe and pressure fittings, is utilized in irrigation,...

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PVC Tee 1-1/2 in. x 1-1/2 in. x 1-1/2 in. Underground Use PSI-330 1
SKU 765523

PVC Tee 1-1/2 in. x 1-1/2 in. x 1-1/2 in. Underground Use PSI-330

$5.05 - $5.05
$5.05
$5.05 - $5.05
$5.05
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Tee 1-1/2 in. x 1-1/2 in. x 1-1/2 in. Underground Use PSI-330, like other PVC Schedule 40 pipe and pressure fittings, is...

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PVC Coupling 1-1/2 in. x 1-1/2 in. Underground Use PSI-330 1
SKU 531789

PVC Coupling 1-1/2 in. x 1-1/2 in. Underground Use PSI-330

$1.69 - $1.69
$1.69
$1.69 - $1.69
$1.69
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Coupling 1-1/2 in. x 1-1/2 in. Underground Use PSI-330, like other PVC schedule 40 pipes and pressure fittings, is utili...

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PVC Male Adapter 1-1/2 in. x 1-1/2 in. Underground Rated PSI-165 1
SKU 616361

PVC Male Adapter 1-1/2 in. x 1-1/2 in. Underground Rated PSI-165

$3.02 - $3.02
$3.02
$3.02 - $3.02
$3.02
In stock

Delivery

Today within 4 hours or scheduled 2-hour window

About This Product The PVC Male Adapter 1-1/2 in. x 1-1/2 in. Underground Rated PSI-165, like other PVC Schedule 40 pipe and pressure fittings, is ...

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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!