The Caleffi CBN546118 is 5461 1-1/2 in Insulation, a genuine Caleffi component for hydronic air, dirt and magnetic separation systems.
Product data compiled from Caleffi North America technical documentation. Last reviewed June 2026.
FunctionAccessory
Connection1-1/2 in
Warranty2 Years
Key Features
Genuine Caleffi Part
Factory component: 5461 1-1/2 in Insulation.
Direct Fit
Designed to fit and maintain the matching Caleffi separator or air-vent assembly.
Technical Data
| Function | Accessory / replacement part |
|---|---|
| Series | Caleffi DISCALDIRTMAG |
| Connection | 1-1/2 in |
Documentation
Instruction sheetRelated Products
Caleffi F00011791-1/4 in Sweat AccessoryCaleffi F599171-1/4 in Press AccessoryCaleffi CBN5461192 in AccessoryCaleffi F0001470Accessory
Frequently Asked Questions
What is the Caleffi CBN546118?
It is 5461 1-1/2 in Insulation, a genuine Caleffi replacement part / accessory.
Which products does it fit?
It is designed for the matching Caleffi separator or air-vent assembly in its product family. Confirm compatibility against your model before ordering.
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:
- Accessory
- Series:
- DISCALDIRTMAG
- Connection Size:
- 1-1/2 in
