Cello
Domestic Wrot Copper Tube End Cap
- Availability:
- Usually in Stock – Ships Quickly
- Weight:
- 0.00 LBS
Description
Domestic Wrot Copper Tube End Cap
Domestic wrot copper tube end caps permanently close the end of copper tube with a soldered sweat connection. The closed-end design provides a compact termination for residential, commercial, plumbing, mechanical, maintenance, testing, and repair applications.
Select the required nominal copper tube size from the product options above. The selected variation determines the Cello item number, online selling price, weight, cost, and other size-specific product information.
Product Highlights
- Domestic wrot copper construction
- Female copper sweat connection
- Closes and terminates the end of copper tube
- Compact closed-end design
- Designed for soldered copper pressure-piping systems
- Compatible with properly sized copper water tube
- Available in nominal sizes from 1/8" through 4"
- Suitable for residential, commercial, plumbing, mechanical, maintenance, and repair applications
Technical Specifications
| Material | Wrot Copper |
|---|---|
| Product Type | Domestic Copper Pressure Fitting |
| Connection | Female Copper Sweat |
| End Configuration | Closed End |
| Installation Method | Solder Joint |
| Fitting Type | Copper Tube End Cap |
| Applicable Standard | ASME B16.22 |
| Manufacturer | Cello Products |
| Available Sizes | 1/8", 1/4", 3/8", 1/2", 5/8", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", and 4" |
How a Copper End Cap Works
The open socket fits over the end of properly sized copper tube. After the tube and fitting socket are cleaned and prepared, the cap is assembled with approved flux and soldered to create a permanent closed termination.
Common Applications
Plumbing and Mechanical Systems
- Potable-water piping
- Residential plumbing systems
- Commercial plumbing installations
- Mechanical-room piping
- Heating and cooling systems
- Copper distribution piping
Termination and Maintenance
- Closing unused copper tube ends
- Temporary or permanent line termination
- Pressure-testing piping sections
- Future piping extensions
- Repair and renovation work
- Equipment and system isolation
Product Resources
Review the Cello product catalog and NSF Annex G listing before ordering or installation.
Need Help Selecting a Copper Tube End Cap?
Our industrial PVF specialists can help confirm the required copper tube size, connection type, application requirements, material compatibility, and product availability.
Frequently Asked Questions
What is a copper tube end cap used for?
It closes and permanently terminates the end of properly sized copper tube with a soldered sweat connection.
Does this cap fit over copper tube?
Yes. The female copper sweat socket fits over the outside of properly sized copper tube.
How is the end cap installed?
The copper tube and fitting socket are cleaned, prepared with approved flux, assembled, and soldered according to accepted installation practices and applicable codes.
Is this a domestic copper fitting?
Yes. This product is listed as a domestic wrot copper pressure fitting.
Who manufactures this copper cap?
This product is manufactured by Cello Products.
What sizes are available?
Available product variations range from 1/8" through 4" nominal copper tube size.
Can this cap be used for pressure testing?
It may be used to terminate compatible copper piping during testing when installed according to applicable codes, pressure limitations, and approved soldering procedures.
Can it be removed after soldering?
A soldered cap is intended as a permanent fitting. Removal generally requires heating and unsoldering the joint or cutting the capped tube section.
Can this cap be used in potable-water systems?
It may be used in compatible potable-water systems when installed according to applicable codes, standards, manufacturer requirements, and approved joining procedures.
Important Ordering Notes
- Select the required nominal copper tube size before adding the product to your cart.
- The selected variation determines the Cello item number, price, weight, and cost.
- This cap fits over the outside of properly sized copper tube.
- Confirm the nominal copper tube size before ordering.
- Use approved solder, flux, preparation methods, and installation procedures.
- Remove moisture, oxidation, dirt, oil, and debris before soldering.
- Verify that the tube end is fully inserted into the cap socket.
- Confirm pressure, temperature, media compatibility, and applicable code requirements before installation.
- Do not place the system into service until the soldered joint has cooled and been inspected.
- Installation should be completed by qualified personnel.