Siemens | sku: B2E-TRO-27139 Siemens 331-2795 Actuator With Forward Travel Stops, Pivot Mounting Style, 8-13 [New] MSRP: Now: $407.97 Add to Cart Compare
Siemens | sku: B2E-TRO-27131 Siemens 298-03169 2-Way 1-1/2" Flowrite Valve, Cv 25, Normally Open, Equal Perc [New] MSRP: Now: $709.31 Add to Cart Compare
Siemens | sku: B2E-TRO-27132 Siemens 298-03188 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percent [New] MSRP: Now: $797.39 Add to Cart Compare
Siemens | sku: B2E-TRO-27134 Siemens 299-03134 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, F x F Connect [New] MSRP: Now: $936.47 Add to Cart Compare
Siemens | sku: B2E-TRO-27349 Siemens GBB164.1E Rotary Air Damper Actuator, AC24V, DC 0-35 V Adj, 25 Nm, 150 s [New] MSRP: Now: $417.24 Add to Cart Compare
Siemens | sku: B2E-TRO-27350 Siemens GBB331.1E Rotary Air Damper Actuator, AC 230 V, 3-Position, 25 Nm, 150 s [New] MSRP: Now: $417.24 Add to Cart Compare
Siemens | sku: B2E-TRO-27351 Siemens GBB335.1E Rotary Air Damper Actuator, AC 230 V, 3-Position, 25 Nm, 150 s [New] MSRP: Now: $416.31 Add to Cart Compare
Siemens | sku: B2E-TRO-27352 Siemens GBB336.1E Rotary Air Damper Actuator, AC 230 V, 3-Position, 25 Nm, 150 s [New] MSRP: Now: $412.60 Add to Cart Compare
Siemens | sku: B2E-TRO-27328 Siemens AS12-3 Iskamatic Acuator Drive Module [New] MSRP: Now: $1,112.64 Add to Cart Compare
Siemens | sku: B2E-TRO-27353 Siemens GCA121.1E Rotary Air Damper Actuator, AC/DC 24 V, 2-Position, 18 Nm [New] MSRP: Now: $324.52 Add to Cart Compare
Siemens | sku: B2E-IND-00097 Siemens 599-02006 1/2" 2-Way N/C Brass Globe Valve Body, Female x Female 1.6 Cv [New] MSRP: Now: $64.90 Add to Cart Compare
Siemens | sku: B2E-TRO-27344 Siemens GBB135.1E Rotary Air Damper Actuator, AC 24 V, 3-Position, 25 Nm, 150 s [New] MSRP: Now: $324.52 Add to Cart Compare
Siemens | sku: B2E-TRO-27346 Siemens GBB156.1U OpenAir Actuator, NSR, 24V, 177 in lb, 4-20 mA, Dual Auxiliary [New] MSRP: Now: $324.52 Add to Cart Compare
Siemens | sku: B2E-TRO-27347 Siemens GBB161.1E Rotary Air Damper Actuator, AC 24 V, DC 0…10 V, 25 Nm, 150 s [New] MSRP: Now: $417.24 Add to Cart Compare
Siemens | sku: B2E-TRO-27348 Siemens GBB163.1E Rotary Air Damper Actuator, AC 24 V, DC 0-35 V Adj, 25Nm, 150s [New] MSRP: Now: $417.24 Add to Cart Compare
Siemens | sku: B2E-TRO-27433 Siemens GQD226.1U Spring Return OpenAir Damper Actuator, 20 lb-in, 120 VAC [New] MSRP: Now: $199.35 Add to Cart Compare
Siemens | sku: B2E-TRO-27434 Siemens GXD331.1A Rotary Damper Actuator, AC 230 V, 1.5 Nm, Connect Cable 0.9 m [New] MSRP: Now: $254.98 Add to Cart Compare
Siemens | sku: B2E-TRO-10594 Siemens 248-00210 2-Way 1/2" Zone Valve, Cv 1.0, ANSI 125 w/ Electronic Actuator [New] MSRP: Now: $166.90 Add to Cart Compare
Siemens | sku: B2E-TRO-10717 Siemens 505-6660 Simatic 505 PLC Power Supply [New] MSRP: Now: $521.09 Add to Cart Compare
Siemens | sku: B2E-TRO-27177 Siemens Powers 591-6600 3-Way Mixing Valve Assembly,, 1/2", 2.5Cv, Equal Percent [New] MSRP: Now: $644.40 Add to Cart Compare
Siemens | sku: B2E-TRO-27176 Siemens 588-526 Predator 10K Single Duct VAV QVM Controller, 6I 8DO 3AO [New] MSRP: Now: $732.49 Add to Cart Compare
Siemens | sku: B2E-TRO-27125 Siemens 289-06171 3-Way Mixing Valve Assy, 3" 100Cv Equal Percentage, Linear [New] MSRP: Now: $2,039.84 Add to Cart Compare
Siemens | sku: B2E-TRO-27172 Siemens 550-819N BACnet Lab and Pressurized Room Controller With Off-Board Valve [New] MSRP: Now: $509.96 Add to Cart Compare
Siemens | sku: B2E-TRO-27120 Siemens 277-03033 Two-Way, Normally Closed (NC), Linear Valve, 16 Cv Flow Rate [New] MSRP: Now: $369.95 Add to Cart Compare
Siemens | sku: B2E-TRO-27124 Siemens 285-06175 3-Way 2-1/2" Flowrite Valve, Cv 63, Mixing, Linear, SSTrim [New] MSRP: Now: $2,688.88 Add to Cart Compare
Siemens | sku: B2E-TRO-27123 Siemens 278-03054 2-Way 1/2" Flowrite Valve, Cv 1.0, Hi-Temp, Normally Open [New] MSRP: Now: $451.55 Add to Cart Compare
Siemens | sku: B2E-TRO-27122 Siemens 277-03203 3-Way 1" Flowrite Valve, Cv 10, Bronze Trim, F x F Connection [New] MSRP: Now: $384.79 Add to Cart Compare
Siemens | sku: B2E-TRO-27121 Siemens 277-03167 Two-Way, Normally Closed (NC), Linear Valve, Bronze, 10 Cv, 1" [New] MSRP: Now: $277.23 Add to Cart Compare
Siemens | sku: B2E-TRO-27318 Siemens 985-003 Position Indicator for OpenAir GCA GBB GIB Actuators, Pack of 10 [New] MSRP: Now: $64.90 Add to Cart Compare
Siemens | sku: B2E-TRO-27366 Siemens GCA321.1E Rotary Air Damper Actuator, AC 230 V, 2-Position, 18 Nm [New] MSRP: Now: $380.15 Add to Cart Compare
Siemens | sku: B2E-TRO-27367 Siemens GCA326.1E Rotary Air Damper Actuator, AC 230 V, 2-Position, 18 Nm [New] MSRP: Now: $407.97 Add to Cart Compare
Siemens | sku: B2E-TRO-27370 Siemens GDB131.9E Electromotoric Rotary Actuator, AC 24 V, 3-Position, 5Nm, 150s [New] MSRP: Now: $278.16 Add to Cart Compare
Siemens | sku: B2E-TRO-27391 Siemens GEB131.1U Non-Spring Return, 132 lb-in (15 Nm), 24 Vac/dc, Floating [New] MSRP: Now: $176.17 Add to Cart Compare
Siemens | sku: B2E-TRO-27392 Siemens GEB132.1U Non-Spring Return, 132 lb-in, 24Vac/dc, Floating Control [New] MSRP: Now: $157.62 Add to Cart Compare
Siemens | sku: B2E-TRO-27182 Siemens 591-996 Landis and Gyr Power Valve Rebuild/Repack Kit, VF591CD Flowright [New] MSRP: Now: $370.88 Add to Cart Compare
Siemens | sku: B2E-TRO-27359 Siemens GCA161.1E Rotary Air Damper Actuator, AC/DC 24 V, DC 0...10 V, 18 Nm [New] MSRP: Now: $389.42 Add to Cart Compare
Siemens | sku: B2E-TRO-27362 Siemens GCA166.1U Spring Return, 160 lb-in, 24Vac/dc, 0-10Vdc Control, 90sec Run [New] MSRP: Now: $389.42 Add to Cart Compare
Siemens | sku: B2E-TRO-27361 Siemens GCA164.1E Rotary Air Damper Actuator, AC/DC 24 V, DC 0…35 V Adjustable [New] MSRP: Now: $389.42 Add to Cart Compare
Siemens | sku: B2E-TRO-27324 Siemens ADN15 Two-Port Seat Lockshield Valve, PN10, DN15, kvs 0..2.5 [New] MSRP: Now: $18.54 Add to Cart Compare
Siemens | sku: B2E-TRO-27331 Siemens ASK71.11 Acutator Rotary/Linear Mounting Kit for Duct or Frame Mounting [New] MSRP: Now: $88.08 Add to Cart Compare
Siemens | sku: B2E-TRO-27333 Siemens ASK71.9 Universal Lever Hardware Kit for Actuator [New] MSRP: Now: $55.63 Add to Cart Compare
Siemens | sku: B2E-TRO-27117 Siemens 275-03152 3-Way 2" Flowrite Valve, Cv 40, Stainless Steel Trim, F x F [New] MSRP: Now: $1,194.23 Add to Cart Compare
Siemens | sku: B2E-TRO-27119 Siemens 277-03018 2-Way 1/2" Flowrite Valve, Cv 1.0, Normally Closed, Linear [New] MSRP: Now: $398.70 Add to Cart Compare
Siemens | sku: B2E-TRO-27168 Siemens 550-430PA BACnet Actuating Terminal Equipment Controller ATEC, GDE [New] MSRP: Now: $547.05 Add to Cart Compare
Siemens | sku: B2E-TRO-27166 Siemens 550-405 ATEC VAV Variable Air Volume Controller, With Reheat Controller [New] MSRP: Now: $602.68 Add to Cart Compare
Siemens | sku: B2E-TRO-27165 Siemens 550-067 TEC Terminal Equip Constant Volume Controller Actuator Package [New] MSRP: Now: $1,483.52 Add to Cart Compare
Siemens | sku: B2E-TRO-27164 Siemens 550-066 APOGEE-FLN TEC Terminal Equip VAV Controller Actuator Package [New] MSRP: Now: $1,483.52 Add to Cart Compare
Siemens | sku: B2E-TRO-27155 Siemens 373-03166 2-Way 3/4" Flowrite Valve, Cv 6.3, Normally Open, Bronze Trim [New] MSRP: Now: $435.78 Add to Cart Compare
Siemens | sku: B2E-TRO-27154 Siemens 371-03202 3-Way 3/4" Flowrite Valve, Cv 6.3, Bronze Trim, F x F Connect [New] MSRP: Now: $519.23 Add to Cart Compare
Siemens | sku: B2E-TRO-27153 Siemens 371-03188 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percent [New] MSRP: Now: $695.40 Add to Cart Compare
Siemens | sku: B2E-TRO-27152 Siemens 365-02012 2-Way 3/4" Terminal Unit Valve, Cv 6.3, Normally Closed, F x F [New] MSRP: Now: $315.25 Add to Cart Compare
Siemens | sku: B2E-TRO-27151 Siemens 365-02008 2-Way 1/2" Terminal Unit Valve, Cv 2.5, Normally Closed, F x F [New] MSRP: Now: $296.70 Add to Cart Compare
Siemens | sku: B2E-TRO-27139 Siemens 331-2795 Actuator With Forward Travel Stops, Pivot Mounting Style, 8-13 [New] . . . . . Siemens 331-2795 Actuator With Forward Travel Stops, Pivot Mounting Style, 8-13 psi 55-90 kPa Nominal Spring Range. Siemens. Siemens. 331-2795. MSRP: Now: $407.97 Add to Cart Compare
Siemens | sku: B2E-TRO-27131 Siemens 298-03169 2-Way 1-1/2" Flowrite Valve, Cv 25, Normally Open, Equal Perc [New] . . . . . Siemens 298-03169 2-Way 1-1/2" Flowrite Valve, Cv 25, Normally Open, Equal Percentage, Bronze Trim, F x F Connection, Spring Return OpenAir Electric Damper Actuator, 24 VAC/DC, 160 in-lb,... MSRP: Now: $709.31 Add to Cart Compare
Siemens | sku: B2E-TRO-27132 Siemens 298-03188 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percent [New] . . . . . Siemens 298-03188 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percentage, Brass Trim, F x F Connection, Spring Return OpenAir Electric Damper Actuator, 24 VAC/DC, 160 in-lb, 0-10... MSRP: Now: $797.39 Add to Cart Compare
Siemens | sku: B2E-TRO-27134 Siemens 299-03134 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, F x F Connect [New] . . . . . Siemens 299-03134 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percentage, Stainless Steel Trim, F x F Connection, Spring Return OpenAir Electric Damper Actuator, 24 VAC/DC, 160... MSRP: Now: $936.47 Add to Cart Compare
Siemens | sku: B2E-TRO-27349 Siemens GBB164.1E Rotary Air Damper Actuator, AC24V, DC 0-35 V Adj, 25 Nm, 150 s [New] . . . . . Siemens GBB164.1E Rotary Air Damper Actuator, AC 24 V, DC 0...35 V Adjustable, 25 Nm, 150 s, 2 Auxiliary SwitchesWith self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6...18... MSRP: Now: $417.24 Add to Cart Compare
Siemens | sku: B2E-TRO-27350 Siemens GBB331.1E Rotary Air Damper Actuator, AC 230 V, 3-Position, 25 Nm, 150 s [New] . . . . . Siemens GBB331.1E Rotary Air Damper Actuator, AC 230 V, 3-Position, 25 Nm, 150 sWith self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6...18 mm, min. shaft length 20 mmWith... MSRP: Now: $417.24 Add to Cart Compare
Siemens | sku: B2E-TRO-27351 Siemens GBB335.1E Rotary Air Damper Actuator, AC 230 V, 3-Position, 25 Nm, 150 s [New] . . . . . Siemens GBB335.1E Rotary Air Damper Actuator, AC 230 V, 3-Position, 25 Nm, 150 s, 2 Auxiliary Switches, PotentiometerWith self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6..... MSRP: Now: $416.31 Add to Cart Compare
Siemens | sku: B2E-TRO-27352 Siemens GBB336.1E Rotary Air Damper Actuator, AC 230 V, 3-Position, 25 Nm, 150 s [New] . . . . . Siemens GBB336.1E Rotary Air Damper Actuator, AC 230 V, 3-Position, 25 Nm, 150 s, 2 Auxiliary SwitchesWith self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6...18 mm, min... MSRP: Now: $412.60 Add to Cart Compare
Siemens | sku: B2E-TRO-27328 Siemens AS12-3 Iskamatic Acuator Drive Module [New] . . . . . Siemens AS12-3 Iskamatic Acuator Drive Module. Siemens. Siemens. AS12-3. MSRP: Now: $1,112.64 Add to Cart Compare
Siemens | sku: B2E-TRO-27353 Siemens GCA121.1E Rotary Air Damper Actuator, AC/DC 24 V, 2-Position, 18 Nm [New] . . . . . Siemens GCA121.1E Rotary Air Damper Actuator, AC/DC 24 V, 2-Position, 18 Nm, Spring Return 90/15 sWith self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6...18 mm, min. shaft... MSRP: Now: $324.52 Add to Cart Compare
Siemens | sku: B2E-IND-00097 Siemens 599-02006 1/2" 2-Way N/C Brass Globe Valve Body, Female x Female 1.6 Cv [New] . . . . . Siemens 599-02006 1/2" 2-Way N/C Brass Globe Valve Body, Female x Female 1.6 CvThe Powermite MT Series Globe Valves are designed to work with either a pneumatic or electronic actuator with... MSRP: Now: $64.90 Add to Cart Compare
Siemens | sku: B2E-TRO-27344 Siemens GBB135.1E Rotary Air Damper Actuator, AC 24 V, 3-Position, 25 Nm, 150 s [New] . . . . . Siemens GBB135.1E Rotary Air Damper Actuator, AC 24 V, 3-Position, 25 Nm, 150 s, 2 Auxiliary Switches, PotentiometerWith self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6..... MSRP: Now: $324.52 Add to Cart Compare
Siemens | sku: B2E-TRO-27346 Siemens GBB156.1U OpenAir Actuator, NSR, 24V, 177 in lb, 4-20 mA, Dual Auxiliary [New] . . . . . Siemens GBB156.1U OpenAir Actuator, NSR, 24V, 177 in lb, 4-20 mA, Dual Auxiliary Switches, Replaces Belimo SM24-SRS. Siemens. Siemens. GBB156.1U. MSRP: Now: $324.52 Add to Cart Compare
Siemens | sku: B2E-TRO-27347 Siemens GBB161.1E Rotary Air Damper Actuator, AC 24 V, DC 0…10 V, 25 Nm, 150 s [New] . . . . . Siemens GBB161.1E Rotary Air Damper Actuator, AC 24 V, DC 0...10 V, 25 Nm, 150 sWith self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6...18 mm, min. shaft length 20 mmWith... MSRP: Now: $417.24 Add to Cart Compare
Siemens | sku: B2E-TRO-27348 Siemens GBB163.1E Rotary Air Damper Actuator, AC 24 V, DC 0-35 V Adj, 25Nm, 150s [New] . . . . . Siemens GBB163.1E Rotary air damper actuator, AC 24 V, DC 0...35 V adjustable, 25 Nm, 150 sWith self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6...18 mm, min. shaft length... MSRP: Now: $417.24 Add to Cart Compare
Siemens | sku: B2E-TRO-27433 Siemens GQD226.1U Spring Return OpenAir Damper Actuator, 20 lb-in, 120 VAC [New] . . . . . Siemens GQD226.1U Spring Return OpenAir Damper Actuator, 20 lb-in, 120 VAC, On/Off Control Signal, 30 Second Run Time, 15 Second Spring Return, 2x Auxillary Switches, NEMA 1 (IP40)... MSRP: Now: $199.35 Add to Cart Compare
Siemens | sku: B2E-TRO-27434 Siemens GXD331.1A Rotary Damper Actuator, AC 230 V, 1.5 Nm, Connect Cable 0.9 m [New] . . . . . Siemens GXD331.1A Rotary Damper Actuator, AC 230 V, 1.5 Nm, Connecting Cable 0.9 mIn ventilating and air conditioning plants to actuate air dampersoperate direct driven zone dampers used to... MSRP: Now: $254.98 Add to Cart Compare
Siemens | sku: B2E-TRO-10594 Siemens 248-00210 2-Way 1/2" Zone Valve, Cv 1.0, ANSI 125 w/ Electronic Actuator [New] . . . . . Siemens 248-00210 2-Way 1/2" Zone Valve, Cv 1.0, ANSI 125, NPT, Non-Spring Return Zone Valve Electronic Actuator, Normally Open, 24 VAC, 24 in-lb, 0 to 10 VDC Control Signal, 34 Second Run... MSRP: Now: $166.90 Add to Cart Compare
Siemens | sku: B2E-TRO-10717 Siemens 505-6660 Simatic 505 PLC Power Supply [New] . . . . . Siemens 505-6660 Simatic 505 PLC Power Supply. Siemens. Siemens. 505-6660. MSRP: Now: $521.09 Add to Cart Compare
Siemens | sku: B2E-TRO-27177 Siemens Powers 591-6600 3-Way Mixing Valve Assembly,, 1/2", 2.5Cv, Equal Percent [New] . . . . . Siemens Powers 591-6600 3-Way Mixing Valve Assembly,, 1/2", 2.5Cv, Equal Percentage, Linear, Brass Trim, FxF, 8" Pneumatic Actuator, Superseded By Part # 277-03200. Siemens. Powers... MSRP: Now: $644.40 Add to Cart Compare
Siemens | sku: B2E-TRO-27176 Siemens 588-526 Predator 10K Single Duct VAV QVM Controller, 6I 8DO 3AO [New] . . . . . Siemens 588-526 Predator 10K Single Duct VAV QVM Controller, 6I 8DO 3AOPredator 10K Single Duct VAV QVM Controller 6I 8DO 3AO6 IN (2) 10 K Thermistor / (3) 0-10 Vdc or Dry Contact8 DO 24... MSRP: Now: $732.49 Add to Cart Compare
Siemens | sku: B2E-TRO-27125 Siemens 289-06171 3-Way Mixing Valve Assy, 3" 100Cv Equal Percentage, Linear [New] . . . . . Siemens 289-06171 3-Way Mixing Valve Assy, 3" 100Cv Equal Percentage, Linear, Brass Trim, Flanged, Float Electro-Hydraulic Spring Return ActuatorFlowrite 599 Series Valve Assembly features... MSRP: Now: $2,039.84 Add to Cart Compare
Siemens | sku: B2E-TRO-27172 Siemens 550-819N BACnet Lab and Pressurized Room Controller With Off-Board Valve [New] . . . . . Siemens 550-819N BACnet Lab and Pressurized Room Controllers with Off-board Air ModuleRemote Air Module PTEC w/EP265 3 Way Air Valve. Siemens. Siemens. 550-819N. MSRP: Now: $509.96 Add to Cart Compare
Siemens | sku: B2E-TRO-27120 Siemens 277-03033 Two-Way, Normally Closed (NC), Linear Valve, 16 Cv Flow Rate [New] . . . . . Siemens 277-03033 Two-Way, Normally Closed (NC), Linear Valve, Stainless Steel Trim, Standard Packing, 16 Cv Flow Rate, 1.25" Line Size, UF x UF (Union Female) Connections, 20 Stroke, 8... MSRP: Now: $369.95 Add to Cart Compare
Siemens | sku: B2E-TRO-27124 Siemens 285-06175 3-Way 2-1/2" Flowrite Valve, Cv 63, Mixing, Linear, SSTrim [New] . . . . . Siemens 285-06175 3-Way 2-1/2" Flowrite Valve, Cv 63, Mixing, Linear, Stainless Steel Trim, ANSI 250, Spring Return Pneumatic Actuator, 12", 3-8 psi (21-55 kPa), Positioner. Siemens... MSRP: Now: $2,688.88 Add to Cart Compare
Siemens | sku: B2E-TRO-27123 Siemens 278-03054 2-Way 1/2" Flowrite Valve, Cv 1.0, Hi-Temp, Normally Open [New] . . . . . Siemens 278-03054 2-Way 1/2" Flowrite Valve, Cv 1.0, Hi-Temp, Normally Open, Linear, Stainless Steel Trim, F x F Connection, Spring Return Pneumatic Actuator, 8", 10-20 psi (69-138 kPa)... MSRP: Now: $451.55 Add to Cart Compare
Siemens | sku: B2E-TRO-27122 Siemens 277-03203 3-Way 1" Flowrite Valve, Cv 10, Bronze Trim, F x F Connection [New] . . . . . Siemens 277-03203 3-Way 1" Flowrite Valve, Cv 10, Bronze Trim, F x F Connection, Spring Return Pneumatic Actuator, 8", 3-8 psi (21-55 kPa). Siemens. Siemens. 277-03203. MSRP: Now: $384.79 Add to Cart Compare
Siemens | sku: B2E-TRO-27121 Siemens 277-03167 Two-Way, Normally Closed (NC), Linear Valve, Bronze, 10 Cv, 1" [New] . . . . . Siemens 277-03167 Two-Way, Normally Closed (NC), Linear Valve, Bronze Trim, Standard Packing, 10 Cv Flow Rate, 1" Line Size, F x F (Female NPT) Connection, 20 Stroke, 8 Inch Pneumatic... MSRP: Now: $277.23 Add to Cart Compare
Siemens | sku: B2E-TRO-27318 Siemens 985-003 Position Indicator for OpenAir GCA GBB GIB Actuators, Pack of 10 [New] . . . . . Siemens 985-003 Position Indicator for OpenAir GCA GBB GIB Damper Actuators, Pack of 10. Siemens. Siemens. 985-003. MSRP: Now: $64.90 Add to Cart Compare
Siemens | sku: B2E-TRO-27366 Siemens GCA321.1E Rotary Air Damper Actuator, AC 230 V, 2-Position, 18 Nm [New] . . . . . Siemens GCA321.1E Rotary Air Damper Actuator, AC 230 V, 2-Position, 18 Nm, Spring Return 90/15 sWith self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6...18 mm, min. shaft... MSRP: Now: $380.15 Add to Cart Compare
Siemens | sku: B2E-TRO-27367 Siemens GCA326.1E Rotary Air Damper Actuator, AC 230 V, 2-Position, 18 Nm [New] . . . . . Siemens GCA326.1E Rotary Air Damper Actuator, AC 230 V, 2-Position, 18 Nm, Spring Return 90/15 s, 2 Auxiliary SwitchesWith self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6..... MSRP: Now: $407.97 Add to Cart Compare
Siemens | sku: B2E-TRO-27370 Siemens GDB131.9E Electromotoric Rotary Actuator, AC 24 V, 3-Position, 5Nm, 150s [New] . . . . . Siemens GDB131.9E Electromotoric Rotary Actuator for Ball Valves, Non-Spring Return, AC 24 V, 3-Position, 5 Nm, 150 sElectromotoric rotary actuatorfor 3-position controlwithout... MSRP: Now: $278.16 Add to Cart Compare
Siemens | sku: B2E-TRO-27391 Siemens GEB131.1U Non-Spring Return, 132 lb-in (15 Nm), 24 Vac/dc, Floating [New] . . . . . Siemens GEB131.1U Non-Spring Return, 132 lb-in (15 Nm), 24 Vac/dc, Floating Control, 125 sec RunOpenAir GEB Series Electric Damper Actuator, rotary, non-spring return, 132 lb-in (15 Nm), 24... MSRP: Now: $176.17 Add to Cart Compare
Siemens | sku: B2E-TRO-27392 Siemens GEB132.1U Non-Spring Return, 132 lb-in, 24Vac/dc, Floating Control [New] . . . . . Siemens GEB132.1U Non-Spring Return, 132 lb-in, 24Vac/dc, Floating Control, 125sec Run, FeedbackOpenAir GEB Series Electric Damper Actuator, rotary, non-spring return, 132 lb-in (15 Nm), 24... MSRP: Now: $157.62 Add to Cart Compare
Siemens | sku: B2E-TRO-27182 Siemens 591-996 Landis and Gyr Power Valve Rebuild/Repack Kit, VF591CD Flowright [New] . . . . . Siemens 591-996 Landis and Gyr Power Valve Rebuild/Repack Kit, VF591CD Flowright Series, For 591-8020 and 591-6500, 4 in (102 mm) Line Size, Normally Opened Flange Valve Type, Includes... MSRP: Now: $370.88 Add to Cart Compare
Siemens | sku: B2E-TRO-27359 Siemens GCA161.1E Rotary Air Damper Actuator, AC/DC 24 V, DC 0...10 V, 18 Nm [New] . . . . . Siemens GCA161.1E Rotary Air Damper Actuator, AC/DC 24 V, DC 0...10 V, 18 Nm, Spring Return 90/15 sWith self-centering shaft adapter for shaft dia. 8..25.6 mm, square 6...18 mm, min. shaft... MSRP: Now: $389.42 Add to Cart Compare
Siemens | sku: B2E-TRO-27362 Siemens GCA166.1U Spring Return, 160 lb-in, 24Vac/dc, 0-10Vdc Control, 90sec Run [New] . . . . . Siemens GCA166.1U Spring Return, 160 lb-in, 24Vac/dc, 0-10Vdc Control, 90sec Run, Feedback, 2-AuxOpenAir™ GCA Series Electric Damper Actuator, rotary, spring return, 160 lb-in (18 Nm), 24... MSRP: Now: $389.42 Add to Cart Compare
Siemens | sku: B2E-TRO-27361 Siemens GCA164.1E Rotary Air Damper Actuator, AC/DC 24 V, DC 0…35 V Adjustable [New] . . . . . Siemens GCA164.1E Rotary air damper actuator, AC/DC 24 V, DC 0...35 V adjustable, 18 Nm, spring return 90/15 s, 2 auxiliary switchesWith self-centering shaft adapter for shaft dia. 8..25.6... MSRP: Now: $389.42 Add to Cart Compare
Siemens | sku: B2E-TRO-27324 Siemens ADN15 Two-Port Seat Lockshield Valve, PN10, DN15, kvs 0..2.5 [New] . . . . . Siemens ADN15 Two-Port Seat Lockshield Valve, PN10, DN15, kvs 0..2.5Lockshield valves with throttling function for hydraulic balancing and shut-off function when removing / replacing... MSRP: Now: $18.54 Add to Cart Compare
Siemens | sku: B2E-TRO-27331 Siemens ASK71.11 Acutator Rotary/Linear Mounting Kit for Duct or Frame Mounting [New] . . . . . Siemens ASK71.11 Acutator Rotary/Linear Mounting Kit for Duct or Frame Mounting. Siemens. Siemens. ASK71.11. MSRP: Now: $88.08 Add to Cart Compare
Siemens | sku: B2E-TRO-27333 Siemens ASK71.9 Universal Lever Hardware Kit for Actuator [New] . . . . . Siemens ASK71.9 Universal Lever Hardware Kit for Actuator. Siemens. Siemens. ASK71.9. MSRP: Now: $55.63 Add to Cart Compare
Siemens | sku: B2E-TRO-27117 Siemens 275-03152 3-Way 2" Flowrite Valve, Cv 40, Stainless Steel Trim, F x F [New] . . . . . Siemens 275-03152 3-Way 2" Flowrite Valve, Cv 40, Stainless Steel Trim, F x F Connection, Non-Spring Return Electro-Hydraulic Valve Actuator, 258 in-lb, 24 VAC, Floating, 120 Second Run... MSRP: Now: $1,194.23 Add to Cart Compare
Siemens | sku: B2E-TRO-27119 Siemens 277-03018 2-Way 1/2" Flowrite Valve, Cv 1.0, Normally Closed, Linear [New] . . . . . Siemens 277-03018 2-Way 1/2" Flowrite Valve, Cv 1.0, Normally Closed, Linear, Stainless Steel Trim, F x F Connection, Spring Return Pneumatic Actuator, 8", 3-8 psi (21-55 kPa). Siemens... MSRP: Now: $398.70 Add to Cart Compare
Siemens | sku: B2E-TRO-27168 Siemens 550-430PA BACnet Actuating Terminal Equipment Controller ATEC, GDE [New] . . . . . Siemens 550-430PA BACnet Actuating Terminal Equipment Controller ATEC, GDE ActuatorThese installation instructions describe directcoupled mounting of the BACnet Actuating Terminal Equipment... MSRP: Now: $547.05 Add to Cart Compare
Siemens | sku: B2E-TRO-27166 Siemens 550-405 ATEC VAV Variable Air Volume Controller, With Reheat Controller [New] . . . . . The ATEC (Actuating Terminal Equipment Controller) Variable Air Volume Controllers provides high performance direct digital control (DDC) of pressure-independent, variable-air-volume zone... MSRP: Now: $602.68 Add to Cart Compare
Siemens | sku: B2E-TRO-27165 Siemens 550-067 TEC Terminal Equip Constant Volume Controller Actuator Package [New] . . . . . Siemens 550-067 TEC Terminal Equip Constant Volume Controller Actuator Package, Replaces Part # 540-103This new offering pairs a terminal equipment controller (TEC) with a GDE131.1U... MSRP: Now: $1,483.52 Add to Cart Compare
Siemens | sku: B2E-TRO-27164 Siemens 550-066 APOGEE-FLN TEC Terminal Equip VAV Controller Actuator Package [New] . . . . . Siemens 550-066 APOGEE-FLN TEC Actuator Package VAV Controller, Replaces Model 540-100This new offering pairs a terminal equipment controller (TEC) with a GDE131.1U Actuator on a common... MSRP: Now: $1,483.52 Add to Cart Compare
Siemens | sku: B2E-TRO-27155 Siemens 373-03166 2-Way 3/4" Flowrite Valve, Cv 6.3, Normally Open, Bronze Trim [New] . . . . . Siemens 373-03166 2-Way 3/4" Flowrite Valve, Cv 6.3, Normally Open, Equal Percentage, Bronze Trim, F x F Connection, Non-Spring Return Electronic Actuator, 24 VAC/DC, 180 in-lb, Floating,... MSRP: Now: $435.78 Add to Cart Compare
Siemens | sku: B2E-TRO-27154 Siemens 371-03202 3-Way 3/4" Flowrite Valve, Cv 6.3, Bronze Trim, F x F Connect [New] . . . . . Siemens 371-03202 3-Way 3/4" Flowrite Valve, Cv 6.3, Bronze Trim, F x F Connection, Non-Spring Return Electronic Actuator, 24 VAC/DC, 180 in-lb, Proportional 0-10 VDC, Proportional 4-20 mA,... MSRP: Now: $519.23 Add to Cart Compare
Siemens | sku: B2E-TRO-27153 Siemens 371-03188 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percent [New] . . . . . Siemens 371-03188 2-Way 2" Flowrite Valve, Cv 40, Normally Closed, Equal Percentage, Brass Trim, F x F Connection, Non-Spring Return Electronic Actuator, 24 VAC/DC, 180 in-lb, Proportional... MSRP: Now: $695.40 Add to Cart Compare
Siemens | sku: B2E-TRO-27152 Siemens 365-02012 2-Way 3/4" Terminal Unit Valve, Cv 6.3, Normally Closed, F x F [New] . . . . . Siemens 365-02012 2-Way 3/4" Terminal Unit Valve, Cv 6.3, Normally Closed, Brass Trim, F x F Connection, Spring Return Electronic Valve Actuator, 24 VAC/DC, 90 in-lb, Proportional 0-10 VDC,... MSRP: Now: $315.25 Add to Cart Compare
Siemens | sku: B2E-TRO-27151 Siemens 365-02008 2-Way 1/2" Terminal Unit Valve, Cv 2.5, Normally Closed, F x F [New] . . . . . Siemens 365-02008 2-Way 1/2" Terminal Unit Valve, Cv 2.5, Normally Closed, Brass Trim, F x F Connection, Spring Return Electronic Valve Actuator, 24 VAC/DC, 90 in-lb, Proportional 0-10 VDC,... MSRP: Now: $296.70 Add to Cart Compare
