Scroll to view all
All products On/off Control input
Looking for high-quality controls, HVAC, electrical, plumbing, and industrial/residential products? Browse the Blackhawk Supply store catalog today!
View Details
B212+TR24-3 / 500 US | CCV | 0.5" | 2 Way | 3 Cv | w / Non-Spg | 24V | On / Off | Belimo
Brand: Belimo
SKU: B212+TR24-3/500 US
View Details
B212+TFRX24-S | CCV | 0.5" | 2 Way | 3 Cv | w / Spg Rtn | 24V | On / Off | SW | Belimo
Brand: Belimo
SKU: B212+TFRX24-S
View Details
B212+TFRX24 | CCV | 0.5" | 2 Way | 3 Cv | w / Spg Rtn | 24V | On / Off | Belimo
Brand: Belimo
SKU: B212+TFRX24
View Details
B212+TFRX120-S | CCV | 0.5" | 2 Way | 3 Cv | w / Spg Rtn | 100-240V | On / Off | SW | Belimo
Brand: Belimo
SKU: B212+TFRX120-S
View Details
B212+TFRX120 | CCV | 0.5" | 2 Way | 3 Cv | w / Spg Rtn | 100-240V | On / Off | Belimo
Brand: Belimo
SKU: B212+TFRX120
View Details
B212+TFRB24-S | CCV | 0.5" | 2 Way | 3 Cv | w / Spg Rtn | 24V | On / Off | SW | Belimo
Brand: Belimo
SKU: B212+TFRB24-S
View Details
B212+TFRB120-S | CCV | 0.5" | 2 Way | 3 Cv | w / Spg Rtn | 100-240V | On / Off | SW | Belimo
Brand: Belimo
SKU: B212+TFRB120-S
View Details
B212+TFRB120 | CCV | 0.5" | 2 Way | 3 Cv | w / Spg Rtn | 100-240V | On / Off | Belimo
Brand: Belimo
SKU: B212+TFRB120
View Details
B212+LRQX24-1 | CCV | 0.5" | 2 Way | 3 Cv | w / Non-Spg | 24V | On / Off | Belimo
Brand: Belimo
SKU: B212+LRQX24-1
View Details
B212+LF24-S US | CCV | 0.5" | 2 Way | 3 Cv | w / Spg Rtn | 24V | On / Off | SW | Belimo
Brand: Belimo
SKU: B212+LF24-S US
View Details
B212+LF24 US | CCV | 0.5" | 2 Way | 3 Cv | w / Spg Rtn | 24V | On / Off | Belimo
Brand: Belimo
SKU: B212+LF24 US
View Details
B212+LF120-S US | CCV | 0.5" | 2 Way | 3 Cv | w / Spg Rtn | 120V | On / Off | SW | Belimo
Brand: Belimo
SKU: B212+LF120-S US
View Details
B212+LF120 US | CCV | 0.5" | 2 Way | 3 Cv | w / Spg Rtn | 120V | On / Off | Belimo
Brand: Belimo
SKU: B212+LF120 US
View Details
B211B+TR24-3 / 500 US | CCV | 0.5" | 2 Way | 1.9 Cv | w / Non-Spg | 24V | On / Off | Belimo
Brand: Belimo
SKU: B211B+TR24-3/500 US
View Details
B211B+TFRX120-S | CCV | 0.5" | 2 Way | 1.9 Cv | w / Spg Rtn | 100-240V | On / Off | SW | Belimo (OBSOLETE)
Brand: Belimo
SKU: B211B+TFRX120-S
View Details
B211B+TFRB24-S | CCV | 0.5" | 2 Way | 1.9 Cv | w / Spg Rtn | 24V | On / Off | SW | Belimo
Brand: Belimo
SKU: B211B+TFRB24-S
View Details
B211B+TFRB24 | CCV | 0.5" | 2 Way | 1.9 Cv | w / Spg Rtn | 24V | On / Off | Belimo
Brand: Belimo
SKU: B211B+TFRB24
View Details
B211B+TFRB120-S | CCV | 0.5" | 2 Way | 1.9 Cv | w / Spg Rtn | 100-240V | On / Off | SW | Belimo
Brand: Belimo
SKU: B211B+TFRB120-S
View Details
B211B+LF24-S US | CCV | 0.5" | 2 Way | 1.9 Cv | w / Spg Rtn | 24V | On / Off | SW | Belimo
Brand: Belimo
SKU: B211B+LF24-S US
View Details
B211B+LF24 US | CCV | 0.5" | 2 Way | 1.9 Cv | w / Spg Rtn | 24V | On / Off | Belimo
Brand: Belimo
SKU: B211B+LF24 US
View Details
B211B+LF120-S US | CCV | 0.5" | 2 Way | 1.9 Cv | w / Spg Rtn | 120V | On / Off | SW | Belimo
Brand: Belimo
SKU: B211B+LF120-S US
View Details
B211B+LF120 US | CCV | 0.5" | 2 Way | 1.9 Cv | w / Spg Rtn | 120V | On / Off | Belimo
Brand: Belimo
SKU: B211B+LF120 US
View Details
B211+TR24-3 / 500 US | CCV | 0.5" | 2 Way | 1.9 Cv | w / Non-Spg | 24V | On / Off | Belimo
Brand: Belimo
SKU: B211+TR24-3/500 US
View Details
B211+TR24-3 / 300 US | CCV | 0.5" | 2 Way | 1.9 Cv | w / Non-Spg | 24V | On / Off | Belimo
Brand: Belimo
SKU: B211+TR24-3/300 US
Committed to customer satisfaction
as experts in All Products
Recently Viewed
Popular Products
View all →V47AS-1C | TEMP ACT MODULATING VALVE; TEMP WATER REG VALVE 2"ASME FLANGED 115/160F | Johnson Controls
Brand: Johnson Controls
SKU: V47AS-1C9038CG36 | Mechanical alternator, Pumptrol, mech closed tank, NEMA 1, screw in bushing, 4 NC DPST DB contacts | Telemecanique
Brand: Telemecanique
SKU: 9038CG36EIK031 | ELECTRIC INTERLOCK KIT FOR SWITCHES | Square D by Schneider Electric
Brand: Square D
SKU: EIK0319080LBA365208 | POWER DISTRIBUTION BLOCK 600V 760A | Square D
Brand: Square D
SKU: 9080LBA3652089001SKYP6 | PENDANT STATION 6 HOLES | Square D by Schneider Electric
Brand: Square D
SKU: 9001SKYP61EF026LF | 1/2 HP e610S Series e-60 Bronze Fitted 2" x 5-1/4" In-Line Pump (1 PH, 115/208-230V) | Bell & Gossett
Brand: Bell & Gossett
SKU: 1EF026LFI075U3R-1 | 3/4", 3 Way Outdoor Reset I-Series Mixing Valve (Union Sweat) | Taco
Brand: Taco
SKU: I075U3R-1