Scroll to view all
Hvac Non-spring return Spring return
View Details
171J-10311S | 2W 3 / 4", 25Cv ball valve assy, stainless steel ball, stem, float, NO, SR | Siemens
Brand: Siemens
SKU: 171J-10311S
View Details
171G-10317S | 2W 1-1 / 4", 16Cv ball valve assy, stainless steel ball, stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10317S
View Details
171C-10353 | 599 Series 3W, 1 / 2", 1.6 Cv Ball Valve, Proportional Non-Spring Return Actuator | Siemens
Brand: Siemens
SKU: 171C-10353
View Details
171G-10319 | 2W 1-1 / 4", 40Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NO SR | Siemens
Brand: Siemens
SKU: 171G-10319
View Details
171H-10304S | 2W 1 / 2", 2.5Cv ball valve assy, stainless steel ball and stem, 2-pos, NO, SR | Siemens
Brand: Siemens
SKU: 171H-10304S
View Details
171F-10319 | 2W 1-1 / 4", 40Cv ball valve assy, chrm-plat brass ball, brass stem, float NO SR | Siemens
Brand: Siemens
SKU: 171F-10319
View Details
171C-10600-0.5-0.8 | 6W ball valve 1 / 2", A=0.5Cv, B=0.8Cv, 58psi close-off, female NPT, 0-10 V NSR | Siemens
Brand: Siemens
SKU: 171C-10600-0.5-0.8
View Details
171C-10359 | 599 Series 3W, 3 / 4", 10 Cv Ball Valve, Proportional Non-Spring Return Actuator | Siemens
Brand: Siemens
SKU: 171C-10359
View Details
171C-10602-1.9-1.9 | 6W ball valve 1", A=1.9Cv, B=1.9Cv, 58psi close-off, female NPT, 0-10 V NSR | Siemens
Brand: Siemens
SKU: 171C-10602-1.9-1.9
View Details
171D-10370S | 599 Series 3W, 2", 40Cv Stainless Steel Ball Valve, Prop (0-10V), NSR | Siemens
Brand: Siemens
SKU: 171D-10370S
View Details
171C-10600-0.5-1.9 | 6W ball valve 1 / 2", A=0.5Cv, B=1.9Cv, 58psi close-off, female NPT, 0-10 V NSR | Siemens
Brand: Siemens
SKU: 171C-10600-0.5-1.9
View Details
171C-10366 | 599 Series 3W, 1-1 / 4", 40Cv Ball Valve, Prop (0-10V), NSR | Siemens
Brand: Siemens
SKU: 171C-10366
View Details
171D-10368 | 599 Series 3W, 1-1 / 2", 40Cv Ball Valve, Prop (0-10V), NSR | Siemens
Brand: Siemens
SKU: 171D-10368
View Details
171J-10309 | 2W 3 / 4", 10Cv ball valve assy, chrome-plat brass ball, brass stem, float NO Sr | Siemens
Brand: Siemens
SKU: 171J-10309
View Details
171K-10300S | 2W 1 / 2", 0.4Cv ball valve assembly, stainless steel ball & stem, 2-10 V, NO, SR | Siemens
Brand: Siemens
SKU: 171K-10300S
View Details
171J-10300 | 2W 1 / 2", 0.4Cv ball valve assy, chrm-plat brass ball & brass stem, float, NO SR | Siemens
Brand: Siemens
SKU: 171J-10300
View Details
171C-10359S | 599 Series 3W, 3 / 4", 10Cv Stainless Steel Ball Valve, Prop, NSR | Siemens
Brand: Siemens
SKU: 171C-10359S
View Details
171G-10325S | 2W 1-1 / 2", 100Cv ball valve assy, stainless steel ball and stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10325S
View Details
171G-10316 | 2W 1", 63Cv ball valve assy, chrome-plat brass ball & brass stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10316
View Details
171F-10313S | 2W 1", 16Cv ball valve assy, stainless steel ball & stem, floating, NO, SR | Siemens
Brand: Siemens
SKU: 171F-10313S
View Details
171G-10318 | 2W 1-1 / 4", 25Cv ball valve assy, chrm-plat brass ball, brass stem, 0-10V NO SR | Siemens
Brand: Siemens
SKU: 171G-10318
View Details
171C-10361 | 599 Series 3W, 1", 10 Cv Ball Valve, Proportional (0-10V), NSR Actuator | Siemens
Brand: Siemens
SKU: 171C-10361
View Details
171C-10601-1.2-4.0 | 6W ball valve 3 / 4", A=1.2Cv, B=4.0Cv, 58psi close-off, female NPT, 0-10 V NSR | Siemens
Brand: Siemens
SKU: 171C-10601-1.2-4.0
View Details
171G-10330 | 2W 2", 160Cv ball valve assy, chrome-plat brass ball, brass stem, 0-10V, NO, SR | Siemens
Brand: Siemens
SKU: 171G-10330
Committed to customer satisfaction
as experts in HVAC
Recently Viewed
Popular Products
View all →
BAC-5051AE | Router: BACnet, IP/Dual Enet/Single MSTP | KMC
Brand: KMC
SKU: BAC-5051AE
EISK8-GT | Gig Switch. 8-port 10BASE-T/100BASE-TX/1000BASE-T Skorpion switch, DIN-rail mount | Contemporary Controls
Brand: Contemporary Controls
SKU: EISK8-GT
EIBA5-100T/R | 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIBA5-100T/R
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
STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC
Brand: KMC
SKU: STE-8001W80
SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D
Brand: Square D
SKU: SDSA2040