The Caleffi 449740 is a white ABS wall-covering plate for Caleffi 301 series panel radiator valves with wall connections. It covers the wall penetration behind the valve and suits an outlet center distance of 40 to 50 mm.
Best for finishing an angled 301 series panel radiator valve where the pipes exit the wall and the penetration needs to be concealed.
Specifications from Caleffi datasheet 01036/23 NA, 4497 series accessories. Reviewed August 2026.
Key Features
Covers the Wall Penetration
Conceals the cut or cored opening behind the valve, giving a finished appearance without patching the wall tight to the pipes.
40 to 50 mm Outlet Centers
Sized for the 40 to 50 mm outlet center distance of the Caleffi 301 series dual panel radiator valves.
For Wall-Connection Versions
Specified for the 301 series valves with wall connections, which are the angled versions such as the 301140 and 301341. The straight versions take their pipes from the floor and do not use a wall plate.
White ABS
White ABS matching the standard Caleffi valve trim finish.
Technical Specifications
| Product Type | Wall-Covering Plate |
| Series | 4497 Series |
| Material | ABS, white |
| Outlet center distance | 40 to 50 mm |
| Compatible valves | Caleffi 301 series panel radiator valves with wall connections |
Documentation
Related Products
- Caleffi 301140 : Angled Isolation Valve, Two-Pipe
- Caleffi 301341 : Angled Diverter Valve, One-Pipe
- Caleffi 437516 : Compression Fitting 1/2" Copper
- Caleffi 681503A : PEX Fitting 3/8" Nominal
Frequently Asked Questions
What is the Caleffi 449740?
A white ABS wall-covering plate that conceals the wall penetration behind a Caleffi 301 series panel radiator valve.
Which valves does the Caleffi 449740 fit?
Caleffi 301 series dual panel radiator valves with wall connections, at an outlet center distance of 40 to 50 mm. That is the angled versions, such as the 301140 and the 301341.
Does it fit the straight 301 series valves?
No. The straight versions take their pipes from the floor rather than the wall, so there is no wall penetration to cover.
- Product Type:
- Wall-Covering Plate
- Product Family:
- Fittings and Accessories
- Series:
- 4497 Series
- Fits Series:
- 301 Series
- Outlet Center Distance:
- 40 to 50 mm
- Material:
- ABS, White
