Charman Inc.
Copper Fitting Reducer - FTG x C
- Availability:
- Usually in Stock – Ships Quickly
- Weight:
- 0.00 LBS
Description
Copper Fitting Reducer - FTG x C
Charman Inc. Copper Fitting Reducers provide a compact transition between two different nominal copper connection sizes. The FTG x C configuration combines a fitting-size end that inserts into a compatible copper fitting cup with a cup connection that receives compatible copper tubing.
This configuration is useful when a copper fitting connection must transition directly to a smaller copper tube size without adding a separate coupling or adapter between the components.
Product Highlights
- Copper fitting reducer
- FTG x C connection configuration
- Copper construction
- Transitions between different nominal copper connection sizes
- Fitting-size connection on one end
- Cup connection on the opposite end
- Solder / sweat installation
- Compact fitting-to-tube transition
Sizes & Part Numbers
| Part Number | Size | UPC |
|---|---|---|
| 330399 | 3/4" x 1/2" | 847877024988 |
| 330403 | 1" x 3/4" | 847877024995 |
| 330408 | 1-1/4" x 1" | 847877025008 |
| 330413 | 1-1/2" x 1" | 847877025015 |
Technical Specifications
| Brand | Charman Inc. |
|---|---|
| Product Type | Copper Fitting Reducer |
| Material | Copper |
| Connection Type | FTG x C |
| FTG Connection | Fitting-End / Street Connection |
| C Connection | Cup / Sweat |
| Configuration | Reducing Adapter |
| Joining Method | Solder / Sweat |
What Is a Copper Fitting Reducer?
A copper fitting reducer transitions between two different nominal copper connection sizes. Unlike a standard reducing coupling with cups on both ends, the FTG end of this reducer is designed to insert directly into another compatible copper fitting while the C end receives copper tubing.
- Creates a transition between different nominal connection sizes
- FTG end inserts into a compatible copper fitting cup
- C end receives compatible copper tube
- Provides a compact fitting-to-tube transition
- Designed for solder / sweat joining
Understanding FTG x C
FTG Connection
The fitting-size end has an outside diameter designed to insert into the cup of a compatible copper fitting. It functions similarly to the end of copper tubing rather than receiving tubing itself.
C Connection
The cup-style connection receives compatible copper tubing. The tube is inserted into the cup and joined using an appropriate solder / sweat procedure.
Fitting Reducer vs. Reducing Coupling
Fitting Reducer
An FTG x C fitting reducer can insert directly into another compatible copper fitting and provide a smaller cup connection for the outgoing copper tube.
Reducing Coupling
A conventional reducing coupling typically receives copper tubing at both ends and is used to transition between two different tube sizes within a straight piping run.
Why Use a Copper Fitting Reducer?
Compact Transition
Provides a direct size reduction without requiring an additional tube section between the reducer and a compatible fitting.
Direct Fitting Connection
The FTG end inserts directly into a compatible copper fitting cup, helping simplify fitting-to-tube transitions.
Reduced Components
The fitting-end configuration can eliminate the need for a separate coupling or short tube section in suitable piping layouts.
Common Applications
Plumbing & Mechanical
- Copper water piping
- Mechanical piping systems
- Equipment connections
- Piping modifications
- Repair and maintenance
- Copper piping assemblies
Size Transitions
- Reducing copper tube size
- Fitting-to-tube transitions
- Compact piping assemblies
- Equipment room piping
- Utility piping connections
- Applications where installation space is limited
How to Select the Correct Reducer
- Identify the nominal size of the fitting connection.
- Identify the nominal size of the copper tube being connected.
- Confirm that the larger end must insert into a compatible fitting cup.
- Verify that the smaller end must receive compatible copper tubing.
- Confirm that an FTG x C configuration is appropriate rather than a C x C reducing coupling.
Installation Guidance
- Verify both nominal connection sizes before installation.
- Confirm the FTG and C ends are oriented correctly in the piping layout.
- Inspect all mating copper surfaces for damage or contamination.
- Cut compatible copper tubing squarely and remove burrs as appropriate.
- Clean the tube, fitting cup, reducer cup, and FTG end before soldering.
- Apply appropriate flux according to the joining procedure.
- Fully seat the FTG end into the mating fitting cup.
- Fully seat the copper tube into the C end of the reducer.
- Use appropriate soldering and heating procedures for copper joints.
- Allow completed joints to cool before disturbing the assembly.
- Test the completed piping system for leakage before placing it into service.
Our pipe and fitting specialists can help review your copper connection sizes, FTG x C configuration, reducing requirements, piping layout, and application before you order.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What does FTG x C mean?
FTG identifies a fitting-size end designed to insert into a compatible copper fitting cup, while C identifies a cup connection designed to receive compatible copper tubing.
What is a copper fitting reducer used for?
It provides a compact transition between different nominal copper connection sizes while allowing one end to connect directly into another compatible copper fitting.
Does the FTG end receive copper tubing?
No. The FTG end is designed to insert into a compatible fitting cup. The C end is the side designed to receive compatible copper tubing.
How is a fitting reducer different from a reducing coupling?
A fitting reducer has an FTG end that inserts into another fitting, while a conventional reducing coupling typically has cup connections designed to receive copper tubing at both ends.
Why use an FTG connection?
An FTG connection allows the reducer to install directly into a compatible fitting cup, which can create a more compact transition and reduce the number of components needed in the assembly.
How is the reducer installed?
The FTG end is inserted into a compatible fitting cup, while compatible copper tubing is inserted into the C end. Both connections are then joined using appropriate solder / sweat procedures.
Important Ordering Notes
- Verify both nominal connection sizes before ordering.
- Confirm the direction of the size reduction required by the piping layout.
- Verify that the FTG end must insert into a compatible copper fitting cup.
- Confirm that the C end must receive compatible copper tubing.
- Verify that an FTG x C fitting reducer is required rather than a C x C reducing coupling.
