FD series gas thermostats are heavy-duty, high capacity units Valve response is either snap throttle (FDO), using dual internal valves with full on to off operation, or throttle (FDTO-FDTH) with single internal valve and full on to bypass operation Thermostats mount in one of four directions Bulb size: all controls 3/16″ x 14-3/4″ Uni-kits F16-111
FD series gas thermostats are heavy-duty, high capacity units Valve response is either snap throttle (FDO), using dual internal valves with full on to off operation, or throttle (FDTO-FDTH) with single internal valve and full on to bypass operation Thermostats mount in one of four directions Bulb size: all controls 3/16″ x 14-3/4″ Uni-kits F16-111 and F16-115 include: 3/8″ pipe inlets and outlets (side and rear) with two pipe plugs, 1/4″ tube pilot outlets (side and rear) with 3/16″ tube adapter fittings and 1/4″ tubing plugs, four-way dial, index pointer for four-way dial, index pointer for four-way mounting and rear housing gasket to allow use of original rear housing Gas capacity: 100,000 BtuH F16-646, F16-647, F16-556 and F16-648 have optional plugged side pilot and 4-way dial F16-766 and F16-765 pipe size is tubing inlet/outlet
Capillary Length: 48″; Conn. Size: 2; Mfg. #: 4200-505; Optional Dial: F16-670; Pipe Size: 1/2″; Temp. °F: 300 to 650; Type: B/FDTH;
){kind=link}
Comments