Scroll to view all
Hvac Spring return Spring return
View Details
278-03078 | Valve assy Hi Temp 2W NC 1-1 / 4" 16Cv Lin SS Trim FxF, 8" Pneu Act | Siemens
Brand: Siemens
SKU: 278-03078
View Details
283-03005 | Valve assy 2W NO, 1" 10Cv Lin SS Trim FxF, 8" Pneu Actuator w / pos | Siemens
Brand: Siemens
SKU: 283-03005
View Details
277-03165 | 2W Valve Asy, NO, 1 / 2", 4 Cv, Eq Percent, Brass, FxF, 8" Pneumatic Actuator | Siemens
Brand: Siemens
SKU: 277-03165
View Details
283-03113 | Valve assy 2W NO, 1" 10Cv Eq Pct SS Trim FxF, 8" Pneu Actuator w / pos | Siemens
Brand: Siemens
SKU: 283-03113
View Details
277-05990 | Valve assy 2W NC 2-1 / 2", 63Cv, Eq Pct Bronze Trim Flanged 8" Pneu Act | Siemens
Brand: Siemens
SKU: 277-05990
View Details
277-03112 | Valve assy 2W NO, 3 / 4" 6.3Cv Eq Pct SS Trim FxF, 8" Pneu Act | Siemens
Brand: Siemens
SKU: 277-03112
View Details
283-03206 | Valve assy 3W Mix 2" 40Cv Eq Pct / Lin Brass Trim FxF, 8" Pneu Act w / pos | Siemens
Brand: Siemens
SKU: 283-03206
View Details
283-03129 | Valve assy 2W NC 1 / 2", 4Cv, Eq Pct SS Trim FxF, 8" Pneu Act w / poser | Siemens
Brand: Siemens
SKU: 283-03129
View Details
283-03166 | Valve assy 2W NO, 3 / 4" 6.3Cv Eq Pct Brass Trim FxF, 8" Pneu Act w / pos | Siemens
Brand: Siemens
SKU: 283-03166
View Details
278-03056 | Valve assy Hi Temp 2W NO 1 / 2" 2.5Cv Lin SS Trim FxF, 8" Pneu Act | Siemens
Brand: Siemens
SKU: 278-03056
View Details
277-03131 | Valve assy 2W NC 1", 10Cv, Eq Pct SS Trim FxF, 8" Pneu Act | Siemens
Brand: Siemens
SKU: 277-03131
View Details
283-03130 | Valve assy 2W NC 3 / 4", 6.3Cv, Eq Pct SS Trim FxF, 8" Pneu Act w / poser | Siemens
Brand: Siemens
SKU: 283-03130
View Details
277-06161 | Valve assy 3W Mix 3" 100Cv Eq Pct / Lin Bronze Trim Flanged 8" Pneu Act | Siemens
Brand: Siemens
SKU: 277-06161
View Details
281-05982 | Valve assy 2W NO, 4" 160Cv Eq Pct Bronze Trim Flanged 12" Pneu Act | Siemens
Brand: Siemens
SKU: 281-05982
View Details
283-03062 | Valve assy 2W NO, 2" 40Cv Lin SS Trim Hi Temp Pkg FxF, 8" Pneu Act w / pos | Siemens
Brand: Siemens
SKU: 283-03062
View Details
277-03186 | Valve assy 2W NC 1-1 / 4", 16Cv, Eq Pct Brass Trim FxF, 8" Pneu Act | Siemens
Brand: Siemens
SKU: 277-03186
View Details
279-05930 | Valve assy 2W NC 2-1 / 2", 63Cv, Eq Pct SS Trim Flanged 12" Pneu Act | Siemens
Brand: Siemens
SKU: 279-05930
View Details
283-03026 | Valve assy 2W NC 2", 40Cv, Lin, SS Trim FxF, 8" Pneu Act w / pos | Siemens
Brand: Siemens
SKU: 283-03026
View Details
283-03133 | Valve assy 2W NC 1-1 / 2", 25Cv, Eq Pct SS Trim FxF, 8" Pneu Act w / poser | Siemens
Brand: Siemens
SKU: 283-03133
View Details
277-03130 | Valve assy 2W NC 3 / 4", 6.3Cv, Eq Pct SS Trim FxF, 8" Pneu Act | Siemens
Brand: Siemens
SKU: 277-03130
View Details
283-03205 | Valve assy 3W Mix 1-1 / 2" 25Cv Eq Pct / Lin Brass Trim FxF, 8" Pneu Act w / pos | Siemens
Brand: Siemens
SKU: 283-03205
View Details
278-03080 | Valve assy Hi Temp 2W NC 2" 40Cv Lin SS Trim FxF, 8" Pneu Act | Siemens
Brand: Siemens
SKU: 278-03080
View Details
277-06070 | Valve assy 2W NC 2-1 / 2", 63Cv, Lin, SS Trim Flanged 8" Pneu Act | Siemens
Brand: Siemens
SKU: 277-06070
View Details
276-03204 | Valve assy 3W Mix 1-1 / 4" 16Cv Eq Pct / Lin Brass Trim FxF, float El-Hydrl Act SR | Siemens
Brand: Siemens
SKU: 276-03204
Committed to customer satisfaction
as experts in HVAC
Recently Viewed
Popular Products
View all →
S2A | Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Belimo
Brand: Belimo
SKU: S2A
GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens
Brand: Siemens
SKU: GCA161.1U
B225+LF120 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF120 US
PW2LX04S | Pressure | Wet | 2 | Nema 4 | LCD | 0-100PSID | Veris
Brand: Veris
SKU: PW2LX04S
SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D
Brand: Square D
SKU: SDSA2040
STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC
Brand: KMC
SKU: STE-8001W80
VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics
Brand: Viconics
SKU: VT7225
B225+LF24 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF24 US