Charman Inc.
Charman Push Fit Reducing Coupling
- Availability:
- Usually in Stock – Ships Quickly
- Weight:
- 0.00 LBS
Description
Charman Push Fit Reducing Coupling
Charman Push Fit Reducing Coupling provides a convenient straight transition between two different sizes of compatible CTS tubing. The push-fit design helps simplify installation without soldering, clamps, unions, or glue, making these reducing couplings useful for plumbing repairs, renovations, piping modifications, and new installations.
Available in 3/4" x 1/2" and 1" x 3/4" sizes, Charman Push Fit Reducing Couplings feature compact lead-free brass construction and are designed for compatible copper tubing, CTS CPVC, and PEX. The reducing configuration allows a piping system to transition between nominal tubing sizes while maintaining a straight connection.
Product Highlights
- Straight reducing configuration
- Available in two reducing sizes
- Compact lead-free brass construction
- Designed to connect different CTS tubing sizes
- Compatible with copper tubing, CTS CPVC, and PEX
- Suitable for potable-water and compatible hydronic systems
- Push-fit installation requires no soldering, clamps, unions, or glue
- Charman push-fitting family is certified for service up to 200 PSI and 200°F
What Is a Push Fit Reducing Coupling?
A push fit reducing coupling is a straight fitting designed to connect two different nominal sizes of compatible tubing. Unlike a standard coupling with matching connection sizes on both ends, a reducing coupling provides a transition from a larger tubing size to a smaller tubing size.
Charman Push Fit Reducing Couplings use push-fit connections at both ends, allowing properly prepared compatible tubing to be inserted directly into the fitting. This helps simplify size transitions during plumbing installations, repairs, renovations, and piping modifications.
Why Choose a Charman Push Fit Reducing Coupling?
Fast Push-Fit Installation
- No soldering is required
- No glue or clamps are required
- Push-fit ends simplify installation
- Useful for plumbing repairs and renovations
- Helps reduce traditional joining steps during installation
Convenient Size Transition
- Compact fitting design
- Maintains a straight piping path
- Connects two different tubing sizes
- Available in two common reducing sizes
- Provides a direct transition between compatible CTS tubing
Common Applications
Residential Plumbing
- Water-line repairs
- Plumbing renovations
- Branch-line transitions
- Water-supply modifications
- Potable-water distribution systems
Commercial & General Plumbing
- Piping repairs
- System modifications
- Commercial water distribution
- Compatible hydronic piping systems
- Copper, CTS CPVC, and PEX installations
Construction Details
Lead-Free Brass Body
- Compact brass construction
- Designed for reducing connections
- Suitable for approved concealed applications
- Built for dependable plumbing installations
- Lead-free design for compatible potable-water applications
Push-Fit Connection System
- No soldering is required
- No glue or unions are required
- Designed for compatible CTS tubing
- Push-fit ends help simplify installation
- Suitable for compatible copper, CTS CPVC, and PEX
Reducing Coupling Design
The Charman Push Fit Reducing Coupling uses different-size push-fit connections on opposite ends of the fitting. This allows compatible CTS tubing to transition between nominal sizes without requiring a separate reducer and coupling combination.
The 3/4" x 1/2" and 1" x 3/4" configurations cover two common tubing-size transitions. The straight-body arrangement keeps the connected piping generally in line while providing the required change in nominal tubing size.
Reducing Coupling vs. Standard Coupling
Reducing Push Fit Coupling
- Different end sizes
- Maintains a straight connection
- Transitions between tubing sizes
- Available in 3/4" x 1/2" and 1" x 3/4"
- Used where a nominal tubing-size change is required
Standard Push Fit Coupling
- Same size on both ends
- Maintains a straight connection
- Available as a separate Charman product
- Connects two same-size tubing sections
- Used when no tubing-size transition is required
Where a Charman Push Fit Reducing Coupling Makes Sense
- For straight tubing transitions
- When connecting different CTS tubing sizes
- During residential plumbing repairs and renovations
- For modifications to compatible water-distribution lines
- In compatible copper, CTS CPVC, and PEX piping systems
- Where push-fit installation can simplify a tubing-size transition during plumbing work
Installation & Selection Considerations
- Select the reducing size that matches both tubing sizes.
- Confirm both tubing sections use compatible CTS dimensions.
- Cut tubing square and make sure the connection surfaces are clean and free of burrs.
- Fully insert compatible tubing into both push-fit ends before placing the system in service.
- Verify the complete piping system is suitable for the intended pressure, temperature, media, and applicable codes.
Product Selection Considerations
Reducing Size
Select the Charman Push Fit Reducing Coupling according to both tubing sizes required by the installation. This listing includes 3/4" x 1/2" and 1" x 3/4" configurations.
Connection Type
Choose a reducing coupling when the installation requires a transition between two different nominal tubing sizes. If both tubing sections are the same size, select a standard Charman Push Fit Coupling instead.
The GetPipe.com team can help confirm your tubing sizes, material, and reducing connection before you order.
Frequently Asked Questions
What sizes are available?
This listing includes 3/4" x 1/2" and 1" x 3/4" Charman Push Fit Reducing Couplings.
What does a reducing coupling do?
A reducing coupling connects two different nominal tubing sizes while maintaining a straight piping connection.
Which Charman SKUs are included?
The included Charman part numbers are 440549 for 3/4" x 1/2" and 440553 for 1" x 3/4".
What tubing works with these reducing couplings?
Charman identifies its push-fitting system for use with compatible copper tubing, CTS CPVC, and PEX.
Does installation require soldering or glue?
No. Charman states that its push fittings do not require soldering, clamps, unions, or glue for the push-fit connection.
What are the pressure and temperature ratings?
The Charman push-fitting family is certified for service up to 200 PSI and 200°F (93°C).
Can these couplings be used for potable-water systems?
Yes. Charman identifies its push-fitting family as lead free and designed for potable-water distribution as well as compatible hydronic-heating applications.
When should I use a standard coupling instead?
Use a standard coupling when both sections of compatible tubing have the same nominal size. Choose a reducing coupling when the installation requires a transition between different tubing sizes.
Important Ordering & Installation Notes
- Two reducing sizes are available.
- Match both coupling ends to the tubing sizes.
- This listing is specifically for Charman Push Fit Reducing Couplings.
- Verify tubing type, connection sizes, and installation requirements before ordering.
- Confirm the complete piping system is appropriate for the intended pressure, temperature, media, and installation conditions.
