The Caleffi R0001462 is a union sealing washer for 1 in press union connections.
Product data compiled from Caleffi North America technical documentation. Last reviewed July 2026.
FunctionUnion Washer
Connection1 in press
Warranty2 Years
Key Features
Correct Sealing Washer
Color-coded factory washer restores a drip-free union seal - replace whenever the union is opened.
Technical Data
| Function | Union Washer |
|---|---|
| For product line | Small Union Valves |
| Description | 1 in press union washer |
| Connection size | 1 in |
Related Products
Caleffi NA104853/4 in Tailpiece with Check ValveCaleffi NA106353/4 in Tailpiece with Check ValveCaleffi NA16265L3/4 in TailpieceCaleffi NA16265LC3/4 in Tailpiece with Check Valve
Frequently Asked Questions
What does the Caleffi R0001462 fit?
Caleffi union fittings. Match your host model number and connection size before ordering.
When should the washer be replaced?
Any time the union is opened - a fresh washer is cheap insurance against a weeping union joint.
2-Year Limited Warranty. Backed by Caleffi North America's limited warranty against defects in material and workmanship for two years from date of shipment. See Caleffi's limited warranty for full terms.
- Type:
- Union Washer
- For Product Line:
- Small Union Valves
- Connection Size:
- 1 in
