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![Reliable Wire RWC-P223CS-BL Control Cable 22G 3C 1000ft EasyPull Box Shielded Plenum Rated Blue | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/box_w_color_bhawk_head_blue_edac95b0-9af6-4e01-a7c0-d05f50a12f7b_medium.png?v=1717719368)
RWC-P223CS-BL | Control Cable 22G 3C 1000ft EasyPull Box Shielded Plenum Rated Blue | Reliable Wire
Brand: Reliable Wire
SKU: RWC-P223CS-BL
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![Spears S0801-20F 2 PVC PIPE EXTENDER-SCH 80 FABRICATE NPR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/bp_ext_1fabee51-a803-4e35-9a05-179657eb32af_medium.jpg?v=1711303314)
S0801-20F | 2 PVC PIPE EXTENDER-SCH 80 FABRICATE NPR | (PG:394) Spears
Brand: Spears
SKU: S0801-20F
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![Spears 854P-080-1S 8 PVC V/S SPLIT FLANGE RING W/2-HALVES | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_854p-010-1s_791ebf46-c2ad-4a12-8736-b18bc356bb5f_medium.jpg?v=1711300431)
854P-080-1S | 8 PVC V / S SPLIT FLANGE RING W / 2-HALVES | (PG:080) Spears
Brand: Spears
SKU: 854P-080-1S
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![Spears 806-040LSF 4 PVC LONG SWP 90L SOCKET SCH80 FABRICATED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_806-010lsf_6936daff-c719-4ebd-9785-b3d6c5561638_medium.jpg?v=1711299688)
806-040LSF | 4 PVC LONG SWP 90L SOCKET SCH80 FABRICATED | (PG:083) Spears
Brand: Spears
SKU: 806-040LSF
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![Johnson Controls VA9203-GGA-2Z ROTARY ACTUATOR; 27 LB IN; (3N-M) SPRING RETURN DIRECT-COUPLED ACTUATOR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/VA9203-XXX-XX_828d1522-47b0-46d4-9c04-0d2223cdaaa7_medium.jpg?v=1715734924)
VA9203-GGA-2Z | ROTARY ACTUATOR; 27 LB IN; (3N-M) SPRING RETURN DIRECT-COUPLED ACTUATOR | Johnson Controls
Brand: Johnson Controls
SKU: VA9203-GGA-2Z
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![Johnson Controls F262KDH-01C AIR FLOW SWITCH; LIQUID FLOW SWITCH | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/f262_medium.jpg?v=1715732528)
F262KDH-01C | AIR FLOW SWITCH; LIQUID FLOW SWITCH | Johnson Controls
Brand: Johnson Controls
SKU: F262KDH-01C
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![Riello Burners 3006966 Electrode Support for F3/F5/F10/BF3/BF5 Burners | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/246332_67033f92-7eee-4cce-9bd8-639d02374dd6_medium.jpg?v=1717077524)
3006966 | Electrode Support for F3 / F5 / F10 / BF3 / BF5 Burners | Riello Burners
Brand: Riello Burners
SKU: 3006966
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![Intellihot SPR0106 Igniter Electrode Kit for GEN II C02 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/974796_2b43247b-4c3e-4480-a688-1597cb1b27c1_medium.jpg?v=1717079772)
SPR0106 | Igniter Electrode Kit for GEN II C02 | Intellihot
Brand: Intellihot
SKU: SPR0106
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![Taco LB-075-H-1LF LeakBreaker 3/4" NPT Water Heater Shut-Off Valve & Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/lb-075-h-1lf-3_medium.jpg?v=1715960143)
LB-075-H-1LF | LeakBreaker 3 / 4" NPT Water Heater Shut-Off Valve & Actuator | Taco (OBSOLETE)
Brand: Taco
SKU: LB-075-H-1LF
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![Taco ZVCXFR-001RP Replacement Transformer for Valve Controls | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/zvcxfr-001rp-3_medium.jpg?v=1709926638)
ZVCXFR-001RP | Replacement Transformer for Valve Controls | Taco
Brand: Taco
SKU: ZVCXFR-001RP
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![Taco 7240-006RP Replacement Power Supply | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/logo_taco_adeddea0-77ba-44e5-9ee5-e26c7241ac3e_medium.png?v=1709925988)
7240-006RP | Replacement Power Supply | Taco
Brand: Taco
SKU: 7240-006RP
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![Tekmar 564 Invita WiFi Thermostat - White | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/564_medium.jpg?v=1709144297)
564 | Invita WiFi Thermostat - White | Tekmar
Brand: Tekmar
SKU: 564
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![Belimo ZS-T Terminal strip cover (NEMA 2) for -T models. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ZS-T_Actuator_Accessory_5fa49620-f167-452f-8b0d-c84ffa027c83_medium.png?v=1714684556)
ZS-T | Terminal strip cover (NEMA 2) for -T models. | Belimo
Brand: Belimo
SKU: ZS-T
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![Spears 434-007 3/4 PVC RISER EXT FPTXMPT SCH40 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_434-010_b57447f8-ca50-4442-8b9c-fe87c2ca8ff8_medium.jpg?v=1711297715)
434-007 | 3 / 4 PVC RISER EXT FPTXMPT SCH40 | (PG:040) Spears
Brand: Spears
SKU: 434-007
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![Spears 406-005B 1/2 PVC 90 ELBOW SOCKET SCH40 BLACK | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_406-010b_black_83ae9f4c-4b98-4c10-9c57-0df19b58dfcb_medium.jpg?v=1711297141)
406-005B | 1 / 2 PVC 90 ELBOW SOCKET SCH40 BLACK | (PG:011) Spears
Brand: Spears
SKU: 406-005B
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![Midland Metal Mfg. 10485 5/8 FEMALE FLARE SWIVEL UNION, Brass Fittings, SAE 45 Deg Flare, Forged Swivel | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/10485_medium.jpg?v=1718747126)
10485 | 5 / 8 FEMALE FLARE SWIVEL UNION, Brass Fittings, SAE 45 Deg Flare, Forged Swivel | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 10485
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![Spears 446-074B 1/2X3/4 PVC IPT ADPT MPTXFPT SCH40 BLACK | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_446-074b_black_c2e95970-fe61-495c-ad99-d91de0158b23_medium.jpg?v=1716563690)
446-074B | 1 / 2X3 / 4 PVC IPT ADPT MPTXFPT SCH40 BLACK | (PG:011) Spears
Brand: Spears
SKU: 446-074B
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![Spears 835-020 2 PVC FEMALE ADAPTER SOCXFPT SCH80 | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/spears_835-010_f37c1fe0-96a9-42da-887a-aca85fd3bab2_medium.jpg?v=1711300131)
835-020 | 2 PVC FEMALE ADAPTER SOCXFPT SCH80 | (PG:080) Spears
Brand: Spears
SKU: 835-020
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![Functional Devices TR50VA022US Transformer US Made 50VA 120/208/240/277/480-24V 2H Class 2 UL US/CA CB | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/TR50VA022US_426cb187-28fd-4dd1-8e71-111b7f366398_medium.jpg?v=1708365240)
TR50VA022US | Transformer US Made 50VA 120 / 208 / 240 / 277 / 480-24V 2H Class 2 UL US / CA CB | Functional Devices
Brand: Functional Devices
SKU: TR50VA022US
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![Veris H738 Current Switch/Relay Combo | Solid Core | SPST | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/H738_6c831a2d-4f9f-435f-93bc-8c20545a0c41_medium.jpg?v=1706643284)
H738 | Current Switch / Relay Combo | Solid Core | SPST | Veris
Brand: Veris
SKU: H738
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![Braeburn 505 Mechanical Megaswitch Heat Only Gas/Elec | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/505-hr_medium.png?v=1717428440)
505 | Mechanical Megaswitch Heat Only Gas / Elec | Braeburn
Brand: Braeburn
SKU: 505
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![Siemens 544-339-18 Duct Point Sensor, 1K Ohm Platinum (375 Alpha), 18-Inch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/544-339-18_medium.jpg?v=1709913804)
544-339-18 | Duct Point Sensor, 1K Ohm Platinum (375 Alpha), 18-Inch | Siemens
Brand: Siemens
SKU: 544-339-18
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![Senva Sensors C-2320-H Preset, 0.5-150A, split core | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/preset-category-transparent_8807d78c-fb5c-4a82-afd0-4e7ce274a36f_medium.jpg?v=1689238050)
C-2320-H | Preset, 0.5-150A, split core | Senva Sensors
Brand: Senva Sensors
SKU: C-2320-H
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View all →![Functional Devices PSH600-UPS Enclosed UPS Interface board w/ 600VA UPS | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PSH600-UPS_7a62620a-ff19-41ab-b303-d410befc45ca_large.jpg?v=1709566073)
PSH600-UPS | Enclosed UPS Interface board w/ 600VA UPS | Functional Devices
Brand: Functional Devices
SKU: PSH600-UPS![ACI TSENSE-LCD CO2/RH/TEMP, LCD, RELAY, BACNT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/aci-tsense_40e64cd0-72ff-423d-9a33-c59d77ba3a53_large.png?v=1718739583)
TSENSE-LCD | CO2/RH/TEMP, LCD, RELAY, BACNT | ACI
Brand: ACI
SKU: TSENSE-LCD![Belimo ZS-100 Weather shield - galvaneal (13" L x 8" W x 6" D). | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ZS-100_ZS-101_Actuator_Accessory_38d7fd02-b94d-4c4f-a4a8-951e430e21de_large.png?v=1718728701)
ZS-100 | Weather shield - galvaneal (13" L x 8" W x 6" D). | Belimo
Brand: Belimo
SKU: ZS-100![Belimo EFB24-SR Damper Actuator | 270 in-lb | Spg Rtn | 24V | Modulating | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/EFB24-SR-product_retina_large.jpg?v=1714683328)
EFB24-SR | Damper Actuator | 270 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: EFB24-SR![Siemens GRD221.1U Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/GRD221.1U_be742128-b9aa-462a-94cb-d2f797b66bf9_large.jpg?v=1718995518)
GRD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 30 lb-in | Siemens
Brand: Siemens
SKU: GRD221.1U![Veris EP2100S EP | Analog In | 3-15/0-20psi | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/EP2121S_edfe339f-cd49-4263-bfb4-73f12f370c0c_large.jpg?v=1708554831)
EP2100S | EP | Analog In | 3-15/0-20psi | Veris
Brand: Veris
SKU: EP2100S![Siemens QFM3160 Duct RH and Temp Sensor, 2 percent (high) accuracy, RH: 0-10 Vdc, T: 0-10 Vdc | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/QFM3160_large.jpg?v=1692723024)
QFM3160 | Duct RH and Temp Sensor, 2 percent (high) accuracy, RH: 0-10 Vdc, T: 0-10 Vdc | Siemens
Brand: Siemens
SKU: QFM3160