1
Verify the Connection
Compare the existing tubing, stem, or threaded port with the specifications above.
1/4″ OD × Dual 3/8″ OD Quick-Connect Tee Fitting — 3-Way Reducer/Splitter — SKU FT-TEE-QC14-QC38-QC38
$1.99
- Description
- Additional information
- Reviews (0)
Description
RO tubing & fitting accessory
Split or combine 1/4″ and 3/8″ OD water lines with one compact push-to-connect tee
This mixed-size tee has one 1/4″ OD quick-connect port and two 3/8″ OD quick-connect ports. It is designed for RO and water-filtration installations that need to branch or combine tubing lines of different outside diameters without threaded adapters.
1 × 1/4″ ODQuick-connect port
2 × 3/8″ ODQuick-connect ports
3-Way teeSplit or combine
SKU FT-TEE-QC14-QC38-QC38MyAquaFilter SKU
Key benefits
Compact connection hardware for clean, serviceable filtration layouts
Mixed Tubing SizesConnects 1/4″ and 3/8″ OD tubing in one fitting.
Split or CombineUseful for branching or merging compatible water lines.
All Push-to-ConnectNo threaded connections or PTFE tape.
Filtration UseSuitable for compatible RO, refrigerator, and inline-filter tubing layouts.
Specifications
Product details
| Product type | Mixed-size quick-connect tee |
|---|---|
| Connections | 1/4″ OD QC × 3/8″ OD QC × 3/8″ OD QC |
| Shape | Tee / 3-way |
| Material | Food-grade plastic per source listing |
| Quantity | 1 fitting |
| Tubing | Use with compatible 1/4″ and 3/8″ OD polyethylene RO tubing |
| Listed shipping dimensions | 6 × 4 × 1 in |
| Listed shipping weight | 1 oz |
| SKU | FT-TEE-QC14-QC38-QC38 |
Before installation
- ✓Confirm tubing, stem, and thread sizes before ordering
- ✓Shut off water and depressurize the filtration system before service
- ✓Cut push-connect tubing square and insert it fully
Installation
Use thread seal only where the connection actually requires it
2
Install Fully
Seat push-connect tubing completely. Apply PTFE tape only to compatible threaded connections.
3
Pressure-Test
Restore water gradually and inspect all serviced connections before regular use.
Good to know
Similar-looking fittings may have different functions
!
OD means outside diameter1/4″ and 3/8″ tubing sizes refer to tubing outside diameter.
!
Do not force fittingsIf a fitting does not seat normally, re-check the connection type and size.
All three connections are push-to-connect tubing ports. No PTFE tape is used. Available flow in each branch depends on source pressure and downstream restrictions.
Not sure this fitting is correct?Send a clear photo of the existing connection and tubing size.
Additional information
| Weight | 1 oz |
|---|---|
| Dimensions | 6 × 4 × 1 in |
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