Calbond PVC Coated Galvanized Rigid Window Beam Clamp
The Calbond PV0000B441-22A window beam clamp provides a corrosion-resistant mounting solution for rigid conduit in environments where standard steel hardware would deteriorate rapidly. The galvanized steel body is fully coated in black PVC, creating a dual-layer barrier against moisture, chemicals, and salt air that can compromise electrical circuit protection over time. It is the appropriate choice for chemical plants, wastewater facilities, coastal installations, and other sites classified as highly corrosive environments.
Features
- PVC coating over galvanized steel provides two layers of corrosion protection for long service life in harsh conditions
- Black PVC finish resists chemical attack, moisture, and UV degradation
- Window beam clamp design secures rigid conduit directly to structural I-beams and channels without drilling
- Engineered to protect electrical circuit routing from corrosion damage in highly corrosive environments
- Part of the Calbond (Atkore) PVC-coated conduit fitting system for full-system corrosion protection compatibility
- Model B441-22A provides a known, consistent fit for standard beam flange dimensions
Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Calbond (Atkore) |
| Model | PV0000B441-22A |
| Base Model | B441-22A |
| UPC | 47656070076 |
| Product Type | Window Beam Clamp |
| Material | Steel |
| Finish | PVC Coated Galvanized |
| Color | Black |
| Application | Highly corrosive environments; rigid conduit support on structural beams |



