Collections

Zoning Systems

Zone Controllers

EWC Controls

Heating Supplies

Accessories

Air Eliminators

Burner Assemblies

Furnace Controls

Furnace Parts

Gas Burners

Gas Burner Parts

Gas Conversion Kits

Gas Pilot & Ignition

Heat Exchangers

Oil Burners

Oil Tank Supplies

Other Parts

Radiator Valves

Relief Valves

Steam Parts

Water Heater Parts

Unit Heaters

Unit Heater Parts

Chemical Feeders

Combustion Air Systems

Dirt Separators

Expansion Tanks

Gauges

Low Water Safety

Monoflo Fittings

Pool Heater Parts

Radiator Valve Parts

Relays

Steam Venting

Humidifiers (Hidden)

Humidifier Parts

Humidity Controllers (Hidden)

Test & Measurement (Hidden)

Dampers

Rectangular Motorized

Rectangular Manual

Round Motorized

Round Manual

Bypass Dampers

Replacement Parts

Blower Motors

Blower Wheels

Condensate Neutralization

Control Boards

Dehumidiers

Gas Heating Products

Metal Venting & Ductwork

Mini-Split Ductless Parts

Other Venting Products

Rooftop Unit Parts

Shafts, Sheaves & Pulleys

Testing Equipment

Ventilation

Pneumatic Parts

Accessories

Control Valves

Controllers

Damper Actuators

Humidistats

Temperature Transmitters

Thermostats

Switching Relays

Valve Actuators

Fittings

Pneumatic Controls

Switches

A/C Refrigeration Accessories

Temperature Controllers

Compressors

Compressor Controls

Compressor Parts

Fresh Air Systems

Air Diffusers, Grilles & Register

Air Filters

Fans & Fan Controls

Freeze Stats

Motors

Fan Belts

Inducer Motors

Refrigeration

Capacitors

Refrigeration Access

Chiller Parts

Other Parts

Valves & Driers

Water Heating

Water Filters & Cartridges

Water Heater Parts

Control Valves

Ball Valves

Globe Valves

Butterfly Valves

CCV Ball Valves

Actuated Valves

Actuator Ready Valves

Gas Valves

Gas Ball Valves

Pneumatic Actuator Ready

Pressure Independent Valves

Zone Valves

NPT Valves

Balancing Valves

Steam Traps

Mixing Valves

Pressure Bypass Valves

Home Automation Valves

Oil Valves

Rotary Valves

Valve Assembly Accessories

Valve Actuators

Spring Return

Non Spring Return

Electronic Fail Safe

Electronic Valve Actuators

Pneumatic Valve Actuators

PICCV

Valve Actuator Parts

Networking

Routers

Switches

Gateways

Controllers

Radiator Actuators & TRV

Damper Actuators

Spring Return

Non Spring Return

Electronic Fail Safe

Fire and Smoke

Pneumatic Damper Actuators

Damper Actuator Accessories

Damper Actuators IP

Variable Frequency Drives

Single Phase

Three Phase

Pressure Controls

Thermostatic Valves

PLC's

Dual Pressure Controls

Flow Meters

Flow Switches

Soft Starters

Single Phase

Three Phase

Displays

Motor Starters

Power Monitoring

Lube Oil Protection

Head Pressure Controls

Sensors

Pressure Sensors

Duct Temperature

Current Sensors

Hawkeye By Veris

Gas Sensors

Outside Temperature

Outside Humidity

Duct Humidity

Room Humidity

Room Temperature

Freezer Sensors

Strap Sensors

Light/LUX Sensors

Bullet Sensors

Level Transmitters

Heating Sensors

Air Quality

Indoor

Outdoor

Duct

Facility Monitoring

Plumbing Sensors

Water Leak Detection

Cabling

Controllers

Spot Leak Detection

Accessories

Bulb & Sensor Wells

Thermostats

Plastic Fittings

Plastic Hose Barb Fittings

Plastic Garden Hose Fittings

Schedule 40 PVC Plastic Fittings

Schedule 80 PVC Plastic Fittings

Schedule 80 CPVC Plastic Fittings

Plastic PVC Schedule 80 Fittings

Plastic PVC Schedule 80 Nipples

Insert Plastic Fittings

Plastic Pipe Plastic Fittings

Plastic Compression Fittings

Plastic Push In Fittings

CTS CPVC

Drain Waste Vent DWV Plastic Fittings

Valves

Backflow Prevention Valves

Check Valves

Gas Ball Valves

Lead Free Valves

Mini Ball Valve

Pressure & Flow Control Valves

Full Port Ball Valves

Carbon Steel Valves

Stainless Steel Ball Valves

Male x Female Ball Valves

3 Way Ball Valves

Stainless Steel Mini Ball Valves

Chrome Plated Brass Mini Ball Valves

Y Strainers

Swing Check Valves

Gate Valves

Misc Valves

Misc SS Valves

Valves 2017

Thermoplastic Valves

PVC Valves

Check Valves

SS Check Valves

Marine Valves

Valve Parts

Hammer Arrestors

Solenoid Valve Parts

Solenoid Valves and Coils

Thermal Expansion Valves

Reversing Valves

Brass Fittings

BSPT BSPP Fittings

Bulkhead/Anchor/Frame Couplings

Flare Brass Fittings

Inverted Flare Brass Fittings

Push On Hose Barb Fittings

Pipe Brass Fittings

Nipples

Chrome Plated Brass Fittings

Chrome Plated Brass Nipples

Hose Barb Plumbing Brass

Single and Double Barb

Beverage Brass Fittings

Garden Hose Brass Fittings

JIC 37 Degree Flare

Compression Brass Fittings

Double Compression Brass Fittings

Captive Sleeve Compression

Self Align Compression

Flareless Brass Fittings

Brass Push In

Nickel Plated Push In

Composite Body Push In

Metric Push In

Grease Fittings

Drain Cocks

Shut Off Valves

Brass Air Cocks

Needle Valves

Miniature Ball Valves

Check and Anti Siphon Brass Valves

Space Heater

Brass Lead Free

Chrome Plated Brass Fittings

Compression

Hose Barb Fittings

Nipples

Pipe Fittings

Chrome Plated Brass Nipples

Push On Hose Barb

Garden Hose Brass Fittings

Flare

Compression

Needle Valves

Brass Lead Free Valves

Bronze Fittings

Pipe Fittings

Extra Heavy Bronze Fittings

Lead Free Bronze Fittings

Pneumatic Fittings

ARO 210 Interchange

Compressor Valves

Pressure Washer Accessories

Universal Series Couplers

1/4 Industrial Interchange Pneumatic Fittings

3/8 Industrial Interchange

1/2 Industrial Interchange

Parker/Automotive Interchange

Lincoln Interchange

Pneumatic Misc

Manifolds

Compressor Valves

Pneumatic Accessories

Gauges

Pressure Washer Accessories

Pressure Washer Pneumatic Fittings

Clamps

Ferrules

Hose Clamps

Lined Band Clamps

Economy Worm Gear Clamps

Other Clamps

Muffler Clamps

Exhaust Clamps

T Bolt Clamps

Ear Clamps

F Clamps

K Clamps

FLJ Clamps

FLJS Clamps

Accessories

Aluminum Fittings

Nipples

Pipe Fittings

Black & Galvanized Fittings

Extra Heavy Nipples SCH80

API Couplings

Pipe Fittings

Nipples

Extra Heavy Nipples Seamless

Merchant Couplings

Extra Heavy 300# Fittings

Steel Magnetic Plugs

Flanges

Hydraulic Fittings

Bulkhead Steel 37 Degree JIC Flare

O-Ring Face Seal Adapters

Steel SAE O-Ring Fittings

Steel Pipe Swivels NPSM

Straights Steel 37 Degree JIC Flare

Shapes Steel 37 Degree JIC Flare

Steel Pipe Hydraulic Fittings

Steel O-Ring Adapter

Females Swivels JIC

O-Rings

Steel BSPT Adapters

Steel BSPP Adapters

Steel Metric Adapters

Steel Beaded Hose Inserts

Flareless Bite-Type Steel

Stainless Steel Flareless Bite Fittings

Hydraulic Quick Disconnects

Steel Metric DIN Fittings

High Pressure Ball Valve

Hydraulic Motor

Hydraulic Accessories

Stainless Steel Fittings

Hose Barbs

Nipples

Pipe Fittings

Stainless Steel Push On Hose Barb

1000# 304 Barstock Fittings

1000# 316 Barstock Fittings

3000# 304 Fittings

3000# 316 Stainless Steel Fittings

Strainers

Pumps

Bearing Assemblies

Boiler Circulator Pumps

Condenser Fan Motors

Heat Pump Parts

Oil Pumps

Other Pumps

Parts & Accessories

Pressure Boosters

Pump Couplings & Impellers

Pump Fan Blades

Pump Fan Motors

Pump Flanges & Gaskets

Pump Motor Accessories

Pump Motors

Pump Seals

Reset & Sequencing Controls

Sewage Pumps

Sump Pumps

Replacement parts

Tubing

Polyurethane Clear Tubing

Polyurethane Colored Tubing

Polyethylene Colored Tubing

Polyethylene Natural Tubing

Nylon Colored Tubing

Nylon Natural Tubing

Nylon Metric

Air Brake Tubing

PVC Tubing

Copper & Aluminum Tubing

Tubing Accessories

Bulkhead Fittings

Filters

Pressure Gauges & Guards

Hot Water Recirculation

Accessories

Water Heating

Accessories

Control Boards

Tankless Valve Kits

Water Heater Parts

Circulators

Transformers

120VAC Primary

24VAC Secondary

120VAC Secondary

Transducers

Uninterruptible Power Supplies

UPS Accessories

Bypass Panels

Cable Organizers

Enclosures

Power Distribution Units

Racks

Replacement Parts

Replacement Batteries

Surge Arrestor/Protector

Power Conditioners

KVM

Relays

24V Coil

120V Coil

DC Coil

AC Coil

Contactors

Power Supplies

AC to AC

AC to DC

Enclosures

Indoor (NEMA1)

Outdoor (NEMA4, 12, 13)

Surge Protection

Metering

Line Voltage Monitoring

Safety Switches

General Duty

Heavy Duty

Heavy Duty – Double Throw

Fuse Kits

Process Control & Safety

Tower Lights & Signaling

Lighting Control

Load Centers

Circuit Breakers

Circuit Breaker Accessories

Surge Arrestors

Replacement Covers

Push Buttons, Switches

Terminal Blocks

Control Stations

Wire

Switchboards & Switchgear

Brands

Products

CTE-5104-10 | Tstat: Dual, DA Cooling with Reheat, Horiz F | KMC

BAC-4003CW0001 | AppStat: FCU, 3-Speed or Mod Fan, On/Off or Mod Valves | KMC

SCE-16R1206LP | NEMA 3R | Type-3R Hinged Cover Enclosure, 16H x 12W x 6D | Saginaw

BAC-120063CW | FlexStat, 6R3A, White | KMC

820-010 | 1 PVC CROSS SOCKET SCH80 | (PG:080) Spears

NQ430L2C | NQ Pnlbrd Interior 225A, 3 PH, 4 Wire, 30 CCT, Mn Lug, Cu | Square D

NQ430L1C | 100A 3P 4 Wire 30 Space Panelboard Interior | Square D by Schneider Electric

GPC161.1P | Damper Actuator | Spring Return | 24 VAC/DC | 0-10Vdc / 2-10Vdc | 35 lb-in | Siemens

544-339-4 | Duct Point Sensor, 1K Ohm Platinum (375 Alpha), 4-Inch | Siemens

836-007BR | 3/4 PVC MALE ADAPTER BR/MPTXSOC | (PG:086) Spears

B207 | Characterized Control Valve (CCV), 1/2", 2-way | Belimo

A/CP-D-12"-GD | 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 12 inch | Galvanized Housing Enclosure Box | ACI

ZG-DC2 | Damper clip for damper blade | 6" width. | Belimo

A/CP-PO-6" | PROBE 6" | ACI

RIBMNLB-4 | Panel RIB logic board, 4-inputs, 2.75 | Functional Devices

535-741-4 | Duct Point Temperature Sensor, 100K Ohm Platinum NTC Type 2, 4-Inch | Siemens

854-040-1SC | 4 CPVC V/S SPLIT FLANGE RING W/2-HALVES | (PG:090) Spears

013G8020 | RA2000 Valve, Straight, 3/4" | Danfoss

G680C+EVB24-SR | Globe Valve | 3" | 2 Way | 90 Cv | w/ Non-Spg | 24V | 2-10V | Belimo

088H3114 | TWA-A Electric Zone Valve Actuator NC/24V/ Wire w/ end SWITCH | Danfoss

2211-012 | 2211 Series Room Thermostat, Proportional Thermostat, Direct Acting, One Pipe | Schneider Electric

ST408-007 | 3/4 PVC 90 STREET ELBOW SW JOINT MATXMPT W/O-RNG | (PG:30) Spears

856-030 | 3 PVC VAN STONE FLANGE SPIGOT CL150 | (PG:80) Spears

8057-010C | 1 CPVC UNION 2000 SOCKET W/FKM | (PG:90) Spears

474-015 | 1-1/2 PVC ADAPTER INSERTXSOC SCH40 | (PG:40) Spears

2622-007 | 3/4 PVC UTILITY BALL VALVE SOCKET EPDM | (PG:215) Spears

2122-010 | 1 PVC COMPACT BALL VALVE SOCKET EPDM | (PG:210) Spears

883-120 | 3/4X12 PVC NIPPLE TBE SCH80 | (PG:120) Spears

1887-030 | 2X3 PVC NIPPLE TOE SCH80 | (PG:120) Spears

P439-420 | 4X4X4X4X2X2 DWV DOUBLE REINFORCED THREAD R&L INLET ALLHUB | (PG:051) Spears

897-012 | 1-1/4 PVC UNION SOCXSOC EPDM | (PG:080) Spears

878-007SR | 3/4 PVC SPG FEMALE ADAPTER SPGXSRFPT SCH80 | (PG:086) Spears

875-010 | 1 PVC WYE SOCKET SCH80 235PSI | (PG:080) Spears

857-015C | 1-1/2 CPVC UNION SOCXSOC FKM | (PG:090) Spears

850-020 | 2 PVC PLUG MPT SCH80 | (PG:080) Spears

847-007 | 3/4 PVC CAP SOCKET SCH80 | (PG:080) Spears

839-041 | 1/4X1/8 PVC REDUCING BUSHING MPTXFPT SCH80 | (PG:080) Spears

837-420 | 4X2 PVC REDUCER BUSHING SPIGOTXSOC SCH80 | (PG:080) Spears

836-010R | 1 PVC REINFORCED MALE ADAPTER RMPTXSOC | (PG:086) Spears

836-213 | 1-1/2X2 PVC REDUCING MALE ADAPTER MPTXSOC SCH80 | (PG:080) Spears

835-040SR | 4 PVC FEMALE ADAPTER SOCXSR/FPT SCH80 | (PG:086) Spears

835-012SR | 1-1/4 PVC FEMALE ADAPTER SOCXSRFPT SCH80 | (PG:086) Spears

835-007CSR | 3/4 CPVC FEMALE ADAPTER SOCXSRFPT SCH80 | (PG:096) Spears

835-010C | 1 CPVC FEMALE ADAPTER SOCXFPT SCH80 | (PG:090) Spears

827-015 | 1-1/2 PVC 45 STREET ELBOW SPIGOTXSOC SCH80 | (PG:080) Spears

829-030C | 3 CPVC COUPLING SOCKET SCH80 | (PG:090) Spears

829-015C | 1-1/2 CPVC COUPLING SOCKET SCH80 | (PG:090) Spears

817-010C | 1 CPVC 45 ELBOW SOCKET SCH80 | (PG:090) Spears

812-007 | 3/4 PVC 90 ELBOW MPTXFPT SCH80 | (PG:080) Spears

808-010 | 1 PVC 90 ELBOW FPT SCH80 | (PG:080) Spears

808-010C | 1 CPVC 90 ELBOW FPT SCH80 | (PG:090) Spears

805-005SR | 1/2 PVC TEE SR/FPT SCH80 | (PG:086) Spears

805-002 | 1/4 PVC TEE FPT SCH80 | (PG:080) Spears

805-007C | 3/4 CPVC TEE FPT SCH80 | (PG:090) Spears

802-247 | 2X1/2 PVC REDUCING TEE SOCXFPT SCH80 | (PG:080) Spears

802-130SR | 1X1/2 PVC REDUCING TEE SOCXSRFPT SCH80 | (PG:086) Spears

802-005 | 1/2 PVC TEE SOCXFPT SCH80 | (PG:080) Spears

473-825-3/8 | 1X3/4(1)X3/4(1) PVC VENTURI TEE W/3/8 NZ | (PG:015) Spears

473-2 | 1/4 PVC VENTURI TEE NOZZLE | (PG:015) Spears

463-020 | 2 PVC SADDLE ODXSOC SCH40 | (PG:040) Spears

463-578 | 8X2 PVC SADDLE ODXSOC SCH40 | (PG:040) Spears

460-005 | 1/2 PVC ADAPTER INSERTXSPIGOT SCH40 | (PG:040) Spears

450-005B | 1/2 PVC PLUG MPT SCH40 BLACK | (PG:011) Spears

449-015 | 1-1/2 PVC PLUG SPIGOT SCH40 | (PG:040) Spears

447-005 | 1/2 PVC CAP SOCKET SCH40 | (PG:040) Spears

438-071 | 1/2X1/8 PVC REDUCING BUSHING SPIGOTXFPT SCH40 | (PG:040) Spears

437-131G | 1X3/4 PVC REDUCING BUSHING SPIGOTXSOC SCH40 GRAY | (PG:043) Spears

429-490FE | 5X4 PVC REDUCING ECCENTRIC COUPLING SOCKET SCH40 | (PG:047) Spears

429-339FE | 3X2-1/2 PVC ECCENTRIC REDUCING COUPL SOCKET SCH40 | (PG:047) Spears

429-211FE | 1-1/2X1 PVC REDUCING COUPLING ECCENTRIC SOCKET SCH40 | (PG:047) Spears

429-210 | 1-1/2X3/4 PVC REDUCER COUPLING SOCKET SCH40 | (PG:040) Spears

429-005B | 1/2 PVC COUPLING SOCKET SCH40 BLACK | (PG:011) Spears

417-020 | 2 PVC 45 ELBOW SOCKET SCH40 | (PG:040) Spears

406-005 | 1/2 PVC 90 ELBOW SOCKET SCH40 | (PG:040) Spears

402-101B | 3/4X1/2 PVC REDUCING TEE SOCXFPT SCH40 BLACK | (PG:011) Spears

402-010G | 1 PVC TEE SOCXFPT SCH40 GRAY | (PG:043) Spears

1436-005C | 1/2 CPVC INSERT MALE ADAPTER MPTXINSERT | (PG:143) Spears

22UT-54 | Outside Temp Sensor A MULT | Belimo

544-562-25 | Liquid Immersion Temperature Sensor, 100 Ohm Platinum RTD, 2.5-Inch | Siemens

A25CP-1C | AIR TEMP CNTL; ROD & TUBE; 25/215F; MANUAL RESET; SPDT; CONSEALED SCALE; FM APPROVED; HIGH LIMIT | Johnson Controls

32058 | 3/8 X 1/4 (HOSE BARB X FIP ADPT), Brass Fittings, Hose Barb, Rigid Female Adapter | Midland Metal Mfg.

MBD-14 | iO HVAC Controls Manual Balancing Damper 14 Round with locking quad | iO HVAC Controls

SCE-KLWNB | NEMA N/A | Keylocking Wingknob Door Latch (Black), 1H x 1W x 1D | Saginaw

TR100VA002 | Transformer 100VA, 120-24V, dual hub, Class2 UL Listed US/Canada, Circ. Bkr. | Functional Devices

RIBXGHF | Enclosed Split-Core AC Sensor, 120V, .5-150Amp, fixed, wire leads | Functional Devices

RIBXGA | Enclosed Split-Core AC Sensor, .75-150Amp, adjustable, wire leads | Functional Devices

RIBW24B-EN3 | EnOcean 902 Mhz Enclosed Relay 20Amp 24Vac 2-Way Wireless Dry-Cont. Input | Functional Devices

RIBTW2402B-BC | BacNet Enclosed Relay 20Amp SPDT 24Vac/dc/208-277Vac with 1 digital input | Functional Devices

PSMN2C2RB10 | UPS Interface Board w/status 10A Breaker/Switch 120Vac 2 outlets; power cord | Functional Devices

PSH2C2RB10-L | Enclosed UPS Interface board (Large housing 14 x 16 x 6) | Functional Devices

MH4404L-L4 | Metal Housing NEMA1 18H x 18W x 7D w/ SP4404L Subpanel w/Coin Latch | Functional Devices

119114 | Round Damper | 14" Round Bypass Damper | Braeburn

BMXAMO0802 | Analog Output Module M340 - 8 Outputs | Square D by Schneider Electric

SCE-HLPMFK | Mounting Foot Kit for HLP and SA LPPL Enc. | Saginaw

SCE-SA90A | NEMA N/A | Angle 90 DEG, 5H x 5W x 3D | Saginaw

AQF3101 | Replacement Filters for Duct RH and T Sensor Tips | Siemens

12100 | 3/16IF X 3/16IF X 1/8MIP BRNCH T, Brass Fittings, Inverted Flare, Male Branch Tee | Midland Metal Mfg.

0304C10 | 7/8-14 JIC CAP NUT, Hydraulic, Straights Steel 37 Degree JIC Flare, JIC Cap | Midland Metal Mfg.

599-10078 | Ball Valve Bracket Kit | Siemens

P499RCP-107K | PRESSURE TRANSDUCER; 2M WIRE HARNESS; 0-750 PSIG 0.5 TO 4.5 VDC RATIOMETRIC OUTPUT SIGNAL | Johnson Controls

VMP42.10(2) | 2 WAY VALVE ASSEMBLY, .47 CV | Control Valve | 0.5" | Siemens

30X8 ND | Rectangular Damper | 30X8 ND MOTORIZED DAMPER | EWC Controls

9699125 | 213.53.4" 100 psi 1/4 NPT lower mount | Wika

32500 | #6231 SMOOTH BRASS HOSE FERRULE, Clamps, Hose Ferrules, Smooth Hose Ferrules | Midland Metal Mfg.

DF3777 | Husky 2150 AL 2" (51 mm) NPT Standard Pump, AL Center Section, BN Seats, BN Balls & BN Diaphragm | Graco

RR10NN | PILOT RELAY; 10A; SPDT; PILOT RELAY; 10A; SPDT | Johnson Controls

VG7842ET+3008D | 3W1/2 NPT 1.8 W/3000 | Johnson Controls

VG1241AG+9T4AGA | 1/2" 2W BALL VALVE 4.7CV; BRASS TRIM NON-SPR RET VA9104-AGA-3S NO SWITCH FLOATING CONTROL | Johnson Controls

V47AC-6C | TEMP ACT MODULATING VALVE; TEMP WATER REG VALVE 3/4"; BULB 10"; RANGE 75/135F | Johnson Controls

TE-631AM-1 | TE-631AM-1; WELL; 1000 OHM NICKEL WELL INSERTION 6 INCH PROBE | Johnson Controls

A19QSC-1C | TEMPERATURE CONTROL; TEMPERATURE CONTROL | Johnson Controls

MBD-1408 | Manual Rectangular 14 x 08 Zone Damper | iO HVAC Controls

A/RH3-10K-E1-D-3.25"-EH | SS DUCT 3.25", EH, 3% | ACI

2950 | Thermostat Wall Plate Pack of 12 | Braeburn

B222+LF24 US | CCV | 1" | 2 Way | 7.4 Cv | w/ Spg Rtn | 24V | On/Off | Belimo

E20-480400-JKIT | Class 2000 Meter, 277/480V, 400A, JIC Steel Enclosure, Pulse Output, 3 Split-Core Current Sensors with 2V Output | Honeywell

46141 | 5/16 M COMP X M COMP S/O COCK, Brass Fittings, Shut Off Cocks, Compression x Compression | Midland Metal Mfg.

A/ACS2 | Current Switch (Solid Core) | N/O 0-250A | Adjustable Trip Point: 0.5 - 220A | Output Switch Rating: 0.20A @ 200 VAC/VDC | ACI

B239+ARB24-SR | CCV | 1.5" | 2 Way | 29 Cv | w/ Non-Spg | 24V | 2-10V | Belimo

100-983 | T-SS-2002N-DUE | 1/2" | 5 Piece | Full Port | Double Union End | Threaded Connection | 3000 WOG | Jomar

265-1027 | Electric-Pneumatic Valve, 24VAC, Open Frame | Siemens

LHB24-SR-100 | Damper Actuator | 34 lbf | Non-Spg Rtn | 24V | Modulating | Belimo

842012 | CONSTANT TORQUE CLAMP 11/16 - 1 1/4, Clamps, 2017 Clamps, Constant Torque Hose Clamps | Midland Metal Mfg.

33041W | 3/8 X 1/4 (HB X MIP WHT NYLN ELB), Plastic Fittings, Plastic Hose Barbs, Elbow Hose ID x Male Pipe | Midland Metal Mfg.

331-4826 | NO.3 PNEU.ACT.OEM,8-13,2 3/4"STR | Siemens

SCE-41VR2412 | NEMA 3R | Enclosure, Vented Type 3R, 41H x 24W x 12D | Saginaw

656-0017 | 2-way NO angle union valve, 1/2" 2.1Cv, pneumatic actuator, 3-8psi spring range | Siemens

24B624 | KIT, 1050, HYTREL DIAPHRAGM | Graco

QFA3212.EWSN | Rm Humidity (0-10V) + Temp Sensor (Plat 1K Ohm 385 Alpha), No HMI, Siemens Logo | Siemens

GCA221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 160 lb-in | Siemens

533-376-4 | Duct Point Temperature Sensor, Platinum, 20 to 120 Deg F, 4-Inch | Siemens

EM-RS485 | EM Protocol Meter | Senva Sensors

28167 | 3/8 MIPXFIP FG STREET ELBOW, Brass Fittings, Pipe, Forged 90 Deg Street Elbow | Midland Metal Mfg.

PX3PLN01 | Pressure,Dry,Panel,LCD,NIST,0-1 In WC | Veris

X100CHB | CONTROL TRANSFORMER | 100VA | 120/208/240/480-24VAC | CB | FT&DL HUB | Veris

TFCDR00 | Temp | Duct w/Mtg Box | 6In. | 10k Type 2 | Veris

TED00 | Temp Economy Wall | 10k T2 | Veris

HEW3MSX | RH | Economy | Wall | 3% | 4-20 | Veris

HEW2VSTD | RH Econ | Wall | 2% | 0-10V | Temp | 10k T2 | Veris

H940 | Current Switch/Relay Combo | Split Core | fixed | SPDT | Veris

EP3330S | EP | Tri-S | PWM | Analog in | Analog out | Pressure loss | manual | Veris

6408O8 | 3/4-16 OR HEX HD PLUG, Hydraulic, Steel O-Ring Adapter, O-Ring Hex Head Plug | Midland Metal Mfg.

EHD110-500 | EH Series Room/Duct Humidity And Temperature Sensor, 2% Accuracy, Field Selectable Outputs, 10k Ohm T3 Thermistor, Continuum Compatible | Schneider Electric

AG14B060 | Act (AG14B060): Elec, 2Pos, SR, 110-120 VAC, App, Rotary, N1, Erie PopTop | Schneider Electric

VT2343G13A02A0F | VB: 3/4 in, 2W, Zone, FLR, BR, 3.5 cv, 25 PSI; Act (AG13A02A0F): Elec, 2Pos, SR, NC, 24 VAC, App, SPDT, N1 | Schneider Electric

VT2343G13A02A | VB: 3/4 in, 2W, Zone, FLR, BR, 3.5 cv, 25 PSI; Act (AG13A02A): Elec, 2Pos, SR, NC, 24 VAC, App, SPDT, N1 | Schneider Electric

VT3223G13B020 | VB: 1/2 in, 3W Mix/Div, Zone, NPT, BR, 4 cv, 25 PSI; Act (AG13B020): Elec, 2Pos, SR, NC, 110-120 VAC, App, N1 | Schneider Electric

VF-7313-110-4-02 | VB: 1/2 in, 3W Mix, Globe, STR, NPT, BR, 2.2 cv, 250 PSI; Act (MG350V-24F): Elec, Float, NSR, 24 VAC, 78 lbf, Linear, N2 | Schneider Electric

8536SDO1V02H30S | Type S Full Voltage Starter, Size 2, Open, 110V 50 Hz, 120V 60Hz, 45A, 3-Poles, Non-Reversing | Square D

8903SQO2V02 | LIGHTING CONTACTOR 600VAC 100AMP NEMA | Square D by Schneider Electric

8911DPSO33V09 | Definite Purpose Starter, 30A, Open, 220V 50 Hz, 208-240V 60 Hz, 3-Poles, 3-Phase | Square D by Schneider Electric

9001KYK117 | CONTROL STATION + OPERATORS | Square D by Schneider Electric

ATS01N109FT | Altistart 01 Soft Start (ATS01), for Asynchronous Motor, 9A, 110-480V, 1-5 HP, 1.1-4.0 kW, Single-phase, Integrated Bypass, w/Heat Sink | Square D

HOMC20UC | LOAD CENTER HOM COVER | Square D

9001KA1 | 30MM CONTACT BLOCK 1N/O 1N/C | Square D by Schneider Electric

MS41-7153-502 | Damper Actuator | 133 in-lb | Spg Rtn | 24V | Modulating | SW | Schneider Electric

AG14A020 | Erie PopTop, Electric Actuator, 2 Positions, Spring Return, 24 VAC, Appliance, Rotary, NEMA 1 | Erie

AT13A00T | Erie PopTop, Electric Actuator, Floating, Spring Return, 24 VAC, Time-out | Erie by Schneider Electric

C-1200HV | Fixed HV, 0.25-50A, solid core - mini | Senva Sensors

VT7350F5031 | Thermostat | FanCoil | Commercial | 2 Analog Outs | Aux Out | rH | Viconics

TGS-CO-UL | REPLACEMENT SENSOR, CO, TGUL | Senva Sensors

HT1O-2EUX | HUMIDITY OUTDOOR 2% NOLCD 10K TYPE 2 THERMISTOR | Senva Sensors

B207B | Characterized Control Valve (CCV), 1/2", 2-way | Belimo

CR3-12 | Command Relay, N.O. 9-12VDC | Senva Sensors

599-03184 | Flowrite 3/4" 2-way Valve, NC, 6.3 Cv, Eq Percent, Brass Trim, FxF, ANSI 250. | Siemens

599-03183 | Flowrite 1/2" 2-way Valve, NC, 4.0 Cv, Eq Percent, Brass Trim, FxF, ANSI 250. | Siemens

18103 | 1/4 COMPRESSION TEE, Brass Fittings, Compression, Tee | Midland Metal Mfg.

16118 | 1/8 X 1/8 (THREADED SLEEVE X MIP), Brass Fittings, Double Compression, Male Adapter | Midland Metal Mfg.

A-22G-A05 | Bluetooth dongle for Belimo Duct Sensor Assistant App, certified and available in North America, European Union, EFTA States and UK | Belimo

Z2075Q-K | ZoneTight (QCV), 3/4", 2-way | Belimo

B325 | Characterized Control Valve (CCV), 1", 3-way | Belimo

B323 | Characterized Control Valve (CCV), 1", 3-way | Belimo

B312 | Characterized Control Valve (CCV), 1/2", 3-way | Belimo

SGA24 | Positioner for remote control of proportional actuators (surface mount). | Belimo

NKQB24-1 | Damper Actuator | 54 in-lb | Electronic FS | 24V | On/Off | Belimo

NFB24-SR-S | Damper Actuator | 90 in-lb | Spg Rtn | 24V | Modulating | Belimo

K-LM12 | LM clamp (1/2"). | Belimo

KH-TF-1 US | TF crankarm with 1/4" slot. | Belimo

KH-TF US | TF crankarm with 5/16" slot. | Belimo

GMB24-MFT-X1 | Valve Actuator | Non-Spring | 24V | MFT | Belimo

G325B-L+NFB24-SR-X1 | Globe Valve | 1" | 3 Way | 14 Cv | w/ Spring Return | 24V | Modulating | Belimo

G220B-K+LVX24-SR | Globe Valve | 0.75" | 2 Way | 7.5 Cv | w/ Non-Spring | 24V | Modulating | Belimo

FSNF24-S US | Fire & Smoke Actuator | 70 in-lb | Spg Rtn | 24V | On/Off | 2SPDT | 1m Cable | Belimo

ECON-ZIP-BASE | ZIP Economizer Base Unit | Belimo

B352+ARX24-MFT | CCV | 2" | 3 Way | 83 Cv | w/ Non-Spg | 24V | MFT | Belimo

B323+LRX24-SR | CCV | 1" | 3 Way | 10 Cv | w/ Non-Spg | 24V | 2-10V | Belimo

B323+LF24 US | CCV | 1" | 3 Way | 10 Cv | w/ Spg Rtn | 24V | On/Off | Belimo

B320L+LF120-S US | Ball Valve | 0.75" | 3 Way | 12.8 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo

B240+AFRBUP-S | CCV | 1.5" | 2 Way | 37 Cv | w/ Spg Rtn | 24 -240V | On/Off | Belimo

B238+AFRB24-SR | CCV | 1.5" | 2 Way | 19 Cv | w/ Spg Rtn | 24V | 2-10V | Belimo

A/GP 10'HARNESS | GP HARNESS, PACKARD, 10' | ACI

B230+LF24-SR US | CCV | 1.25" | 2 Way | 19 Cv | w/ Spg Rtn | 24V | 2-10V | Belimo

B224+LF24-SR US | CCV | 1" | 2 Way | 19 Cv | w/ Spg Rtn | 24V | 2-10V | Belimo

B223+LRB24-SR-T | CCV | 1" | 2 Way | 10 Cv | w/ Non-Spg | 24V | 2-10V | Belimo

B223+LF120 US | CCV | 1" | 2 Way | 10 Cv | w/ Spg Rtn | 120V | On/Off | Belimo

B213+TR24-3 US | CCV | 0.5" | 2 Way | 4.7 Cv | w/ Non-Spg | 24V | Floating | Belimo

B212B+TR24-SR US | CCV | 0.5" | 2 Way | 3 Cv | w/ Non-Spg | 24V | 2-10V | Belimo

22UTH-510L | Outside Temp+Hum Sensor NTC10k V | Belimo

10230 | 1/4 X 3/8 (MALE FLARE X FIP ADPT), Brass Fittings, SAE 45 Deg Flare, Female Adapter | Midland Metal Mfg.

706107-04 | LF 710045 1/4 45 ELBOW | Anderson Metals

Posts

NEMA Enclosure Ratings Chart: How to Choose Nema-Rated Enclosure for Your Application

Vaisala’s Calibrating Measurement Instruments Guide: Benefits of Sensor Calibration by Manufacturers

Do AquaMotion Hot Water Recirculation Systems Solve North American Water Shortage Problems?

In Stock: New iO's CO2-TH and iO-HPA Proactive Warning Solutions

Introducing New DIN Rail Control Relays by Functional Devices

Senva Sensors: Build a Universal Air Quality Control System

Carbon Monoxide and Smoke Detectors: The Buyer’s Guide

PACKAGED TERMINAL AIR CONDITIONER VS MINI SPLIT UNIT: THE BUYER'S GUIDE

5 Tips for More Sustainable HVAC Systems

Circuit Breaker Basics: All You Need to Know About Household Circuit Breakers

WHAT ARE FIRE DAMPERS IN HVAC SYSTEMS AND HOW DO THEY WORK?

UV HVAC Systems: Does Ultraviolet Improve Air Quality?

Recirculating Hot Water Systems: The Buyers Guide

Using BACnet for Automation: All You Need to Know

Sensors vs Transducers: What Is the Key Difference?

PVC for Plumbing: 11 Advantages of PVC Pipes and Fittings

Going Remote: 7 Benefits of Wireless HVAC Controls

HVAC Valve & Damper Actuators: 4 Main Types

Current Transformer Cabinets, Electrical Enclosures, and Sockets: What Is a CT Cabinet, and How to Choose One?

SEASONAL ROOFTOP UNIT MAINTENANCE CHECKLIST: FROM AIR FILTERS TO DRAINAGE SYSTEM CHECK

Commercial vs Residential HVAC Systems: 6 Main Differences

6 Benefits of Air Balancing for Your HVAC System

Tips for Controlling the Indoor Humidity

Radiator Valves: All You Need to Know

9 Signs Your HVAC System Needs Repairs

How Air Conditioner Works: 7 Main Parts of an AC Unit

Air Conditioner Freezing Up: Causes, Solutions & Ways to Prevent

Winter Commercial Building Maintenance: Tips & Checklist

ERV vs. HRV: What’s The Difference?

How to Prepare Your HVAC for Winter

Power Outage 101: Everything You Need to Know about Power Outages

13 Tips to Keep Your House Warm This Winter

5 Power Surge Causes: How to Protect Your Devices?

Top 7 Fall Energy Saving Tips

How to Do DIY Home Energy Audit

WHAT IS THE DIFFERENCE BETWEEN BACNET IP VS. BACNET MS/TP: WHY CHOOSE BACNET IP VS MSTP?

6 Tips for Getting The Most Out of Air Filters

Different Types of Control Valves: Key Features and Applications

Do Smart Thermostats Save Money?

Top Summer HVAC Maintenance Tips

Types of Pipe Fittings: Styles, Materials, Applications

VAV vs. VVT HVAC Systems

What Is a Pressure Sensor?

How to Add Home Equity with HVAC Improvements

Everything You Need to Know About Gas Detectors

What Check Valve Should I Use?

7 Signs Your Home Needs a Dehumidifier: In-Depth Guide

7 Easy Solutions & Tips to Improve Your Plumbing

Spring Return vs. Double Acting Actuator: Which Actuator to Choose?

Guide on Central Heating Temperature Controls: Choosing a Thermostat