Description
This Caleffi thermostatic valve with connection for copper, plastic or multilayer pipe adapter can be used on single-pipe radiator systems. The valve is already set up for the possible installation of thermostatic controls (liquid, electronic, radio waves, etc.).
The 1/2" valve has a centre distance of 35mm and is complete with a 33cm PP probe.
Radiator connection G 1/2" A (ISO 228-1) M inlet
Pipe connection 23 p. 1.5 outlet
They can be installed on the radiator in the lower connection only, which is used for both the inlet and outlet of the fluid.
Datasheet
• Flow rate to the radiator with manual control 27%, with thermostatic control (proportional band 2K) 20%
• Pipe connection 23 p.1.5
• Centre distance 35 mm
• Radiator connection 1/2”, 3/4”
• Brass body, chrome-plated
• Control knob in ABS (RAL 9010)
• Probe holder support (deflector) in POM
• EPDM gaskets
• PP probe 330 mm. Brass lockshield valve
• Operating temperature range 5÷100°C
• Maximum operating pressure 10 bar
• Maximum differential pressure (with thermostatic control) 1 bar
Properties
