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UR454 has been discontinued
Discontinued April 25, 2026
This product was discontinued by the manufacturer.
MANUALS (3)
This item replaces: 55490, U454, U454LF
Direct Replacement:
3/4" x 1/2" x 1/2" SharkBite Max Reducing Tee (Lead Free), UR454A
Product Highlights
–
3/4" x 1/2" x 1/2"
Brass
CPVC, PEX, OD Controlled Copper
Push Fit
NSF 372, NSF 61 Standards Met
Yes
Description
–
Note: Underground burial of SharkBite brass fittings requires that the fitting be wrapped using silicone wrap (25406A).
Designed to simplify pipe installation. Instant push-fit connection for increased ease-of-use- no soldering required. Fittings certified to 200 PSI and 200 degrees F (93 degrees C). Fits OD controlled copper, CPVC, or PEX pipe. Design certified and agency listed. Compact, corrosion resistant, robust DZR brass body. Design certified to ANSI/NSF-61 product standard for use in potable water systems. No loose components, integrated design. Approved to be used underground and behind walls without access panels. Designed for hydronic heating as well as potable water distribution. Designed certified to IGC 188. Listed by IAPMO and are certified for potable and hydronic heating water distribution. Certified for underground applications and as a manufactured joint without access panels and they meet UPC, IPC, and cUPC requirements.
Designed to simplify pipe installation. Instant push-fit connection for increased ease-of-use- no soldering required. Fittings certified to 200 PSI and 200 degrees F (93 degrees C). Fits OD controlled copper, CPVC, or PEX pipe. Design certified and agency listed. Compact, corrosion resistant, robust DZR brass body. Design certified to ANSI/NSF-61 product standard for use in potable water systems. No loose components, integrated design. Approved to be used underground and behind walls without access panels. Designed for hydronic heating as well as potable water distribution. Designed certified to IGC 188. Listed by IAPMO and are certified for potable and hydronic heating water distribution. Certified for underground applications and as a manufactured joint without access panels and they meet UPC, IPC, and cUPC requirements.
Specs
–
| Size: | 3/4" x 1/2" x 1/2" |
|---|---|
| Lead Free: | Yes |
| Material: | Brass |
| PEX Size: | 3/4" 1/2" |
| Insertion Depth: | 15/16" 1-1/8" |
| Application: | Heating |
| Max Pressure (PSI): | 200 |
| Warranty: | 25 Year |
| Fitting System Compatibility: | Push Fit |
| Tubing Compatibility: | CPVC PEX OD Controlled Copper |
| Standards Met: | NSF 372 NSF 61 |
| Max Temp (F): | 200°F |
Questions?
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Compare Similar Products
Brand
Size
Lead Free
PEX Size
Insertion Depth
Fitting System Compatibility
CURRENT ITEM
3/4" x 1/2" x 1/2"
Yes
3/4"
1/2"
1/2"
15/16"
1-1/8"
1-1/8"
Push Fit