Miscellaneous - Valves & Controls

BELIMO® WAF-4 Valve Linkage, For Use with AFB and NFB Series Actuators

Taco® PC700 1-Stage Boiler Reset Control, 10K Thermistor, 1 Outdoor Air and 1 Supply Water, LCD Display, 5 A

White-Rodgers™ 11D31-1 Well Immersion Control with Ears, 100 - 240 deg F, 7 - 45 deg F Differential, SPDT, Gray

AQUATROL AQ257 Zoning Control, DIP Switch, 4 Zones, 32 - 130 deg F Boiler Output, 120/250 VAC, 5 A, 1/3 hp

Honeywell 50024585-001 Steam Siphon Loop, 1/4 Inch NPT, 180 deg, Brass

Taco® 438-2 Tank Fitting with Drain and Shutoff Valve, 1 Inch NPT, 125 psi, 240 deg F, Cast Bronze

Honeywell R8182 Combination Protectorelay and Hydronic Heating Control, 130 - 240 deg F, 10 deg F Differential, SPDT

AQUATROL AQ25A Programmable Boiler Control Panel, 10 kOhm NTC Thermistor at 77 deg F, 4 Zones, 120 VAC, 5 A, 1/3 hp

AQUATROL AQ250 Boiler Control Panel, 10 kOhm NTC Thermistor at 77 deg F, DIP Switch, 4 Zones, 120 VAC, 5 A, 1/3 hp

AQUATROL AQ251 Boiler Control, 10 kOhm NTC Thermistor at 77 deg F, LCD Display and a 7 Button Key Pad, 4 Zones

AQUATROL AQ250 Boiler Control Panel with DHW Priority, 10 kOhm NTC Thermistor at 77 deg F, DIP Switch, 4 Zones

AQUATROL AQ251 Boiler Control, 10 kOhm NTC Thermistor at 77 deg F, LCD Display and a 7 Button Key Pad, 1 Zone