Mueller Industries, Inc. 1WJY9 PVC Trap 3 in Schedule 40
A solvent-weld PVC repair coupling for 3-inch Schedule 40 drain lines, rated to 160 psi at 73°F and NSF certified
- Product typeDrain Components
- Product colorWhite
- Schedule 40 PVC rated for 160 psi at 73 °F
- Solvent-weld connections create permanent leak-free joints
- NSF certification confirms safe potable-water use
- Withstands continuous temperatures up to 140 °F
- White finish matches standard residential plumbing systems
PVC Repair Coupling for 3-Inch Pipe
This white Schedule 40 PVC coupling connects two 3-inch solvent-weld pipes in drainage systems. It is intended for plumbers and maintenance crews who need a straight repair joint that meets NSF certification. The fitting handles water pressure up to 160 psi at 73 degrees Fahrenheit.
Solvent-Weld Connection and Schedule 40 Fit
The coupling uses solvent x solvent ends that fuse directly to existing PVC pipe without threads or gaskets. Its Schedule 40 wall thickness matches standard drain, waste and vent piping so the repair maintains the original inside diameter. No additional adapters or transition fittings are required for a like-for-like repair.
Pressure and Temperature Performance
The joint is rated for continuous service at 140 degrees Fahrenheit and holds 160 psi at the reference temperature of 73 degrees Fahrenheit. Under sustained pressure and elevated temperature the solvent-welded bond remains secure without creep or leakage. The NSF certification confirms the material meets health-effect standards for potable-water contact.
How it compares
Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.
- Price $25.99
- Cheaper than about 57% of the 4,240 comparable items (median $31.99).
Specifications
| Product | |
|---|---|
| Brand name | Mueller Industries |
| Model name | 1WJY9 |
| Product type | Drain Components |
| Product color | White |
Questions about this item
What is the maximum operating temperature for this PVC trap?
The trap is rated for a maximum temperature of 140 Degrees F, so sustained hot-water discharge above that level will exceed its limit.
How much pressure can the coupling handle during continuous operation?
It is rated for 160 psi at 73 Degrees F; pressure capacity decreases as the fluid temperature rises toward the 140 Degrees F maximum.
Which solvent cement and primer are required to join this Schedule 40 fitting?
Use a PVC solvent cement and primer formulated for Schedule 40 pipe and fittings to create a code-compliant solvent-weld joint.
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