ASC
150 lb. Ductile Iron Flanged Concentric Reducer
- SKU:
- 38CR1
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
150 lb. Ductile Iron Flanged Concentric Reducer
ASC / SCI FIG 38CR1 150 lb. Ductile Iron Flanged Concentric Reducer provides an in-line transition between two different nominal pipe sizes while maintaining a common centerline.
FIG 38CR1 is manufactured from ductile iron conforming to ASTM A536, with applicable flanged fitting dimensions conforming to ASME B16.42 and ANSI/AWWA C110/A21.10. Its concentric design provides a symmetrical transition for compatible flanged piping systems.
Product Highlights
- ASC / SCI FIG 38CR1
- Concentric reducing configuration
- Common pipe centerline
- Flanged end connections
- Ductile iron construction
- Galvanizing available upon request
Technical Specifications
| Product Type | Flanged Concentric Reducer |
|---|---|
| Brand | ASC / SCI |
| Figure | 38CR1 |
| Fitting Class | Class 150 |
| Configuration | Concentric Reducer |
| Connection Type | Flanged x Flanged |
| Material | Ductile Iron |
| Material Standard | ASTM A536 |
| Flanged Fitting Standard | ASME B16.42 |
| Waterworks Standard | ANSI/AWWA C110/A21.10 |
| Listing | UL Listed Through 12" |
| Optional Finish | Galvanizing Available Upon Request |
Construction Details
FIG 38CR1 uses a concentric reducing profile that transitions from a larger flange connection to a smaller flange connection while keeping both openings on the same centerline.
The fitting is manufactured from ductile iron conforming to ASTM A536. Applicable flanged fitting dimensions conform to ASME B16.42 and ANSI/AWWA C110/A21.10.
Flanged connections at both ends provide serviceable bolted joints for compatible piping components. Galvanizing is available upon request when an alternate protective finish is required.
Design & Typical Applications
Concentric Reducer Design
- Centered size transition
- Common pipe centerline
- Two different flange sizes
- Flanged end connections
- Serviceable bolted joints
Typical Applications
- Water distribution systems
- Industrial piping systems
- Mechanical piping systems
- Pump and valve piping
- Compatible utility piping
Installation & Selection Considerations
- Confirm both flange sizes.
- Verify concentric configuration.
- Use compatible flange gaskets.
- Align mating flanges properly.
- Confirm system service requirements.

Use the supplied flange specifications and SCI Ductile Iron Flanged Fittings catalog to review flange information, FIG 38CR1 product details, reducing configurations, and selection information.
Need Help Selecting a Ductile Iron Flanged Concentric Reducer?
Need help confirming inlet and outlet flange sizes, reducer configuration, material requirements, gasket selection, or piping compatibility? The GetPipe.com Team can help.
Frequently Asked Questions
What is the figure number for this concentric reducer?
The ASC / SCI 150 lb. Ductile Iron Flanged Concentric Reducer is FIG 38CR1.
What does a concentric reducer do?
It transitions between two different nominal pipe sizes while keeping the larger and smaller connections on a common centerline.
What connections does FIG 38CR1 use?
FIG 38CR1 uses flanged connections at both ends for joining compatible flanged piping components.
How is a concentric reducer different from an eccentric reducer?
A concentric reducer keeps both pipe openings centered, while an eccentric reducer uses an offset transition between the two sizes.
What material is FIG 38CR1 made from?
FIG 38CR1 is manufactured from ductile iron conforming to ASTM A536.
What standards apply to this concentric reducer?
Applicable flanged fitting dimensions conform to ASME B16.42 and ANSI/AWWA C110/A21.10.
Can FIG 38CR1 be galvanized?
Yes. ASC / SCI identifies galvanizing as available upon request.
What should I confirm before ordering?
Confirm both flange sizes, concentric configuration, mating flange compatibility, gasket requirements, and intended system service.
Important Ordering & Installation Notes
- Confirm both flange sizes.
- Verify concentric configuration.
- Use compatible flange gaskets.
- Support adjoining piping properly.
- Confirm intended system service.