Caleffi 301241 Straight Isolation Valve for 1-Pipe Panel Radiator Systems, 1/2" Male Connection, 150 PSI

The Caleffi 301241 is a straight valve for panel radiators in one-pipe hot water heating systems, with a 1/2" male connection. It is used to isolate the radiator from the heating loop.

One-pipe radiator valves connect a panel radiator to a single supply-and-return loop, so the radiator can be shut off for service or removal without draining the rest of the system. The valve is rated for a maximum working pressure of 150 psi and a maximum temperature of 212°F.

Before ordering: this valve is for one-pipe systems with a straight (not angle) radiator connection. Confirm the 1/2" connection size and your radiator's connection layout against the technical data sheet; two-pipe systems need a different valve.

Specifications

• Brand: Caleffi
• Manufacturer Part #: 301241
• Type: Straight radiator isolation valve
• Application: 1-pipe systems
• Connection Size: 1/2" male
• Max Working Pressure: 150 psi
• Max Temperature: 212°F
• UPC: 8016615001983
• Category: Radiator Valves

Documents

• Technical Data Sheet (PDF)

See also: radiator valves, all Caleffi products.