Non Electric Thermostatic Operator. Use with V135 Valve. Remote Capillary, Temp. Sensoring Bulb Straps Onto Pipeadjustable Range 50-122F. Capillary Length 6'8"

Non Electric Thermostatic Operator. Use with V135 Valve. Remote Capillary, Temp. Sensoring Bulb Straps Onto Pipeadjustable Range 86-158F. Capillary Length 6'8"

Thermostaic Radiator Controler with Combined Remote Temperature Sensing and Set Point, 16 Ft. Capillary

Thermostaic Radiator Controler with Separate Remote Temperature Sensing and Set Point. Two 4', 6" Capillaries. Capillaries

Thera-6 Head for Danfoss Trv, Upc

Thera Six for Mma M28