The Caleffi CBN551005 is COMPLETE INSUL. FOR 551005-6, 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
Warranty2 Years
Key Features
Genuine Caleffi Part
Factory component: COMPLETE INSUL. FOR 551005-6.
Direct Fit
Designed to fit and maintain the matching Caleffi separator or air-vent assembly.
Technical Data
| Function | Accessory / replacement part |
|---|---|
| Series | Caleffi DISCAL |
Documentation
Technical brochureRelated Products
Caleffi CBN551007AccessoryCaleffi CBN551009AccessoryCaleffi 551003A3/4 in NPT Air SeparatorCaleffi 551003AC3/4 in NPT Air Separator
Frequently Asked Questions
What is the Caleffi CBN551005?
It is COMPLETE INSUL. FOR 551005-6, 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:
- DISCAL
