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Fittings, Valves & Pumps

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Fittings, Valves & Pumps

Get reliability and performance with fittings, valves, and pumps from OnlineMetals, available in durable cast iron and stainless steel 304 or 316 alloys. Manufactured in ISO 9001 certified facilities, these components meet rigorous standards, including ASTM A197, ASME B16.3, B16.14, and B16.39, ensuring quality and consistency across every piece. Threaded products conform to ANSI/ASME B1.20.1 NPT for a secure, tapered seal, and all fittings are 100% air tested for leak-free operation. Choose from a wide selection of shapes like tees, elbows, unions, crosses, hex bushings, street fittings, and companion flanges, each built to deliver dependable strength and precision. Perfect for industrial systems, air and gas lines, LP applications, or creative DIY projects, these fittings combine professional-grade performance with versatility and ease of use. Whether you’re building a pressure system or crafting custom metal décor, you’ll find the right fit with options sold individually for any project size. Order your cast iron or stainless steel fittings, valves, and pumps from OnlineMetals today and enjoy precision-engineered quality backed by trusted manufacturing standards.

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8" x 5" 150# Ductile Iron Flanged Concentric Reducer Part # mp-00039750

8" x 5" 150# Ductile Iron Flanged Concentric Reducer -
Part #: mp-00039750
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$388.17
$388.17 ea.

Dimensions

  • Nominal: 8 X 5
  • Class: Class 150
  • Fitting Type: Reducer
Click for more details
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Key Features

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-deskmp-00039750

8" 125# Cast Iron Flanged Straight Tee Part # mp-00039762

8" 125# Cast Iron Flanged Straight Tee -
Part #: mp-00039762
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$563.85
$563.85 ea.

Dimensions

  • Nominal: 8"
  • Class: Class 125
  • Fitting Type: Tee
Click for more details
-mob{product.code}

Key Features

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8" 125# Cast Iron Flanged 45° Elbow Part # mp-00039766

8" 125# Cast Iron Flanged 45° Elbow -
Part #: mp-00039766
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$415.58
$415.58 ea.

Dimensions

  • Nominal: 8"
  • Class: Class 125
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

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8" 125# Cast Iron Flanged 45° Lateral Part # mp-00039813

8" 125# Cast Iron Flanged 45° Lateral -
Part #: mp-00039813
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$652.01
$652.01 ea.

Dimensions

  • Nominal: 8"
  • Class: Class 125
  • Fitting Type: Lateral
Click for more details
-mob{product.code}

Key Features

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-deskmp-00039813

8" x 4" 150# Ductile Iron Flanged Concentric Reducer Part # mp-00039831

8" x 4" 150# Ductile Iron Flanged Concentric Reducer -
Part #: mp-00039831
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$316.03
$316.03 ea.

Dimensions

  • Nominal: 8 X 4
  • Class: Class 150
  • Fitting Type: Reducer
Click for more details
-mob{product.code}

Key Features

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-deskmp-00039831

6 X 4" 125# Cast Iron Flanged Reducing 90° Elbow Part # mp-00039857

6 X 4" 125# Cast Iron Flanged Reducing 90° Elbow -
Part #: mp-00039857
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$419.68
$419.68 ea.

Dimensions

  • Nominal: 8"
  • Class: Class 125
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

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-deskmp-00039857

8" 125# Cast Iron Blind Flange Part # mp-00039874

8" 125# Cast Iron Blind Flange -
Part #: mp-00039874
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$261.64
$261.64 ea.

Dimensions

  • Nominal: 8"
  • Class: Class 125
  • Fitting Type: Flange
  • Hole Diameter: 0.88"
  • Outer Diameter: 13.5"
  • Thickness: 1.12"
  • Number of Holes: 8"
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
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-deskmp-00039874

8" 125# Cast Iron Threaded Companion Flange Part # mp-00039868

8" 125# Cast Iron Threaded Companion Flange -
Part #: mp-00039868
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$164.48
$164.48 ea.

Dimensions

  • Nominal: 8"
  • Class: Class 125
  • Fitting Type: Flange
  • Hole Diameter: 0.88"
  • Outer Diameter: 13.5"
  • Thickness: 1.12"
  • Number of Holes: 8"
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
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-deskmp-00039868

8" 125# Cast Iron Flanged Long Radius 90° Elbow Part # mp-00039871

8" 125# Cast Iron Flanged Long Radius 90° Elbow -
Part #: mp-00039871
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$314.79
$314.79 ea.

Dimensions

  • Nominal: 8"
  • Class: Class 125
  • Fitting Type: Elbow
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
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-deskmp-00039871

8" x 4" 125# Cast Iron Reducing Threaded Flange Part # mp-00039880

8" x 4" 125# Cast Iron Reducing Threaded Flange -
Part #: mp-00039880
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$284.46
$284.46 ea.

Dimensions

  • Nominal: 8 X 4
  • Class: Class 125
  • Fitting Type: Flange
  • Hole Diameter: 0.875"
  • Number of Holes: 8 Holes
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
View more product details Click for more details
-deskmp-00039880

8" x 6" 125# Cast Iron Reducing Threaded Flange Part # mp-00039899

8" x 6" 125# Cast Iron Reducing Threaded Flange -
Part #: mp-00039899
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$257.88
$257.88 ea.

Dimensions

  • Nominal: 8 X 6
  • Class: Class 125
  • Fitting Type: Flange
  • Hole Diameter: 0.875"
  • Number of Holes: 8 Holes
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
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-deskmp-00039899

8" X 6" 150# Ductile Iron Flanged Eccentric Reducer Part # mp-00039939

8" X 6" 150# Ductile Iron Flanged Eccentric Reducer -
Part #: mp-00039939
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$415.58
$415.58 ea.

Dimensions

  • Nominal: 8 X 6
  • Class: Class 150
  • Fitting Type: Reducer
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
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-deskmp-00039939

8" x 3" 125# Cast Iron Reducing Threaded Flange Part # mp-00040001

8" x 3" 125# Cast Iron Reducing Threaded Flange -
Part #: mp-00040001
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$133.00
$133.00 ea.

Dimensions

  • Nominal: 8 X 3
  • Class: Class 125
  • Fitting Type: Flange
  • Hole Diameter: 0.88"
  • Number of Holes: 8 Holes
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
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-deskmp-00040001

8" X 4" 150# Ductile Iron Flanged Eccentric Reducer Part # mp-00040076

8" X 4" 150# Ductile Iron Flanged Eccentric Reducer -
Part #: mp-00040076
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$360.73
$360.73 ea.

Dimensions

  • Nominal: 8 X 4
  • Class: Class 150
  • Fitting Type: Reducer
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
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-deskmp-00040076

8" X 6" 150# Ductile Iron Flanged Reducing Tee Part # mp-00040143

8" X 6" 150# Ductile Iron Flanged Reducing Tee -
Part #: mp-00040143
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$487.01
$487.01 ea.

Dimensions

  • Nominal: 8 X 6
  • Class: Class 150
  • Fitting Type: Tee
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
View more product details View more product details
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-deskmp-00040143

8" x 6" 150# Ductile Iron Flanged Concentric Reducer Part # mp-00040207

8" x 6" 150# Ductile Iron Flanged Concentric Reducer -
Part #: mp-00040207
Sold & Shipped by GetPipe.com

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$344.87
$344.87 ea.

Dimensions

  • Nominal: 8 X 6
  • Class: Class 150
  • Fitting Type: Reducer
Click for more details
-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR NOT AVAILABLE product return Returns Acceptable.
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-deskmp-00040207

2" # Stainless Cap 304 Buttweld Schedule 10 Part # 8356

2" # Stainless Cap 304 Buttweld Schedule 10 -
Part #: 8356

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$54.45
$54.45 ea.

Dimensions

  • Schedule: Schedule 10
Click for more details
stainless-cap-304-buttweld-schedule-10-1superZoom-mob{product.code}

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stainless-cap-304-buttweld-schedule-10-1superZoom-desk8356

2.5" # Stainless Cap 304 Buttweld Schedule 10 Part # 8357

2.5" # Stainless Cap 304 Buttweld Schedule 10 -
Part #: 8357

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$78.50
$78.50 ea.

Dimensions

  • Schedule: Schedule 10
Click for more details
stainless-cap-304-buttweld-schedule-10-1superZoom-mob{product.code}

Key Features

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stainless-cap-304-buttweld-schedule-10-1superZoom-desk8357

3" # Stainless Cap 304 Buttweld Schedule 10 Part # 8358

3" # Stainless Cap 304 Buttweld Schedule 10 -
Part #: 8358

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$67.11
$67.11 ea.

Dimensions

  • Schedule: Schedule 10
Click for more details
stainless-cap-304-buttweld-schedule-10-1superZoom-mob{product.code}

Key Features

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stainless-cap-304-buttweld-schedule-10-1superZoom-desk8358

4" # Stainless Cap 304 Buttweld Schedule 10 Part # 8359

4" # Stainless Cap 304 Buttweld Schedule 10 -
Part #: 8359

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$86.09
$86.09 ea.

Dimensions

  • Schedule: Schedule 10
Click for more details
stainless-cap-304-buttweld-schedule-10-1superZoom-mob{product.code}

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stainless-cap-304-buttweld-schedule-10-1superZoom-desk8359

6" # Stainless Cap 304 Buttweld Schedule 10 Part # 8360

6" # Stainless Cap 304 Buttweld Schedule 10 -
Part #: 8360

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$140.54
$140.54 ea.

Dimensions

  • Schedule: Schedule 10
Click for more details
stainless-cap-304-buttweld-schedule-10-1superZoom-mob{product.code}

Key Features

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stainless-cap-304-buttweld-schedule-10-1superZoom-desk8360

1" Stainless Elbow 304 Buttweld Long Radius Schedule 10 Part # 8508

1" Stainless Elbow 304 Buttweld Long Radius Schedule 10 -
Part #: 8508

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$35.36
$35.36 ea.

Dimensions

  • Schedule: Schedule 10
Click for more details
stainless-elbow-304-buttweld-long-radius-schedule-10-1superZoom-mob{product.code}

Key Features

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stainless-elbow-304-buttweld-long-radius-schedule-10-1superZoom-desk8508

1" Stainless Elbow 316 Buttweld Long Radius Schedule 10 Part # 8509

1" Stainless Elbow 316 Buttweld Long Radius Schedule 10 -
Part #: 8509

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$43.55
$43.55 ea.

Dimensions

  • Schedule: Schedule 10
Click for more details
stainless-elbow-316-buttweld-long-radius-schedule-10-1superZoom-mob{product.code}

Key Features

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stainless-elbow-316-buttweld-long-radius-schedule-10-1superZoom-desk8509

1.5" Stainless Elbow 304 Buttweld Long Radius Schedule 10 Part # 8513

1.5" Stainless Elbow 304 Buttweld Long Radius Schedule 10 -
Part #: 8513

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$35.36
$35.36 ea.

Dimensions

  • Schedule: Schedule 10
Click for more details
stainless-elbow-304-buttweld-long-radius-schedule-10-1superZoom-mob{product.code}

Key Features

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stainless-elbow-304-buttweld-long-radius-schedule-10-1superZoom-desk8513

1.5" Stainless Elbow 316 Buttweld Long Radius Schedule 10 Part # 8514

1.5" Stainless Elbow 316 Buttweld Long Radius Schedule 10 -
Part #: 8514

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$42.14
$42.14 ea.

Dimensions

  • Schedule: Schedule 10
Click for more details
stainless-elbow-316-buttweld-long-radius-schedule-10-1superZoom-mob{product.code}

Key Features

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