Armstrong LV-4, WV-4, MV-3, LV-4W, EV-4 Thermostatic Radiator Valve

Armstrong Thermostatic Radiator Operators: thermostatic radiator valve from Armstrong International. See the manufacturer documentation linked below for specifications.

Part D24659 is the Armstrong LV-4, WV-4, MV-3, LV-4W, EV-4.

Model LV-4, WV-4, MV-3, LV-4W, EV-4 specifications

• Maximum Allowable Temperature: 250°F (121°C)
• Body Material: Plastic (Luron)

Manufacturer documentation: data sheet, installation and maintenance manual.