The Caleffi 387127 is a universal radiator tool for Caleffi 1/2 in and 3/4 in radiator tailpieces. It is supplied as a service or installation component and is not a standalone valve.
Best for completing or servicing an existing Caleffi radiator valve installation.
Specifications sourced from Caleffi North America technical literature. Last reviewed July 2026.
Key Features
Service and Installation Component
Supplied as a component for Caleffi 1/2 in and 3/4 in radiator tailpieces. It is not a standalone valve.
Technical Specifications
| Product Type | Accessory |
| Compatibility | Caleffi 1/2 in and 3/4 in radiator tailpieces |
| Series | Accessories |
Related Products
- Caleffi 437516 : Compression Fitting 1/2 in Copper
- Caleffi 449010 : Manual Knob
- Caleffi 449740 : Wall-Covering Plate 40-50 mm
- Caleffi 681503A : PEX Fitting 3/8 in Nominal
Frequently Asked Questions
What is Caleffi 387127?
Caleffi 387127 is a component for Caleffi 1/2 in and 3/4 in radiator tailpieces. It is supplied as a service or installation part, not a standalone valve.
What is the warranty on Caleffi 387127?
Caleffi covers this product under its standard two-year limited warranty against defects in material and workmanship from the date of shipment. ZOT Supply is an authorized Caleffi distributor.
- Product Type:
- Accessory
- Product Family:
- Radiator Valve Bodies
- Series:
- Accessories
- Compatibility:
- Caleffi 1/2 in and 3/4 in radiator tailpieces
