CW2LA2H | Veris CW2 Series Air Quality Sensor, Wall, CO2, Segmented LCD, Replaceable Humidity 2%, Temperature, 10K Type 3 Thermistor | Veris by Schneider Electric

BMXFTW308S | shielded cord set, Modicon X80, 28-way terminal, one end flying leads, 3m | Square D by Schneider Electric

BMXDRA0815 | Discrete output module, Modicon X80, 8 NO relay outputs, 24 to 240V AC / 24 to 125V DC | Square D by Schneider Electric

BMXFCA300 | cord set, Modicon X80, 20-way terminal, SUB-D25 connector, 3m | Square D by Schneider Electric

170MCI00700 | interbus preconnected cable - Modicon Quantum, Modicon Premium - 0.11 m | Square D by Schneider Electric

170ADI54050 | discrete input module Modicon Momentum - 16 Input 100..120 V AC | Square D by Schneider Electric

XPSUAK12AP | Safety module, Harmony Safety Automation, Cat.4, features XPSUAF + PNP/NPN, safety mat, 24v AC/DC, screw | Square D by Schneider Electric

XACA08H7 | Empty pendant control station, Harmony XAC, plastic, yellow, 8 cut outs, UL CSA certified | Square D by Schneider Electric

TM3AQ4 | Analog output module, Modicon TM3, 4 outputs (screw) 24 VDC | Square D by Schneider Electric

TM1SHTM4 | Humidity and Temperature sensor, Modbus | Square D by Schneider Electric

TR100VA002-20 | Transformer 100VA,120-24V,2 hub,ClassII UL Listed US/C,CBkr, 20 in wires | Functional Devices

QOB3501021 | Mini circuit breaker, QO, 50A, 3 pole, 120/240VAC, 10kA, bolt on mount, AC shunt | Square D by Schneider Electric

QO3501021 | Mini circuit breaker, QO, 50A, 3 pole, 120/240VAC, 10kA, plug in mount, AC shunt | Square D by Schneider Electric

QO3305237 | Mini circuit breaker, QO, 30A, 3 pole, 120/240VAC, 10kA, plug in mount, ring terminals | Square D by Schneider Electric

QO2501021 | Mini circuit breaker, QO, 50A, 2 pole, 120/240VAC, 10kA, plug in mount, AC shunt | Square D by Schneider Electric

QO120M200PRB | Load center, QO, 1 phase, 20 spaces, 30 circuits, 200A convertible main breaker, PoN, NEMA3R, UL | Square D by Schneider Electric

PK3FL | Load center accessory, QO, door lock kit, indoor | Square D by Schneider Electric

NQ454L4 | Panelboard interior, NQ, main lugs, 400A, Al bus, 54 pole spaces, 3 phase, 4 wire, 240VAC, 48VDC | Square D by Schneider Electric

NF442L2 | Panelboard interior, NF, main lugs, 250A, Al bus, 42 pole spaces, 3 phase, 4 wire, 600Y/347VAC max | Square D by Schneider Electric

MH26WP | Enclosure box, NQ and NF panelboards, NEMA 3R/5/12, 20in W x 26in H x 6.5in D | Square D by Schneider Electric

LV833668SP | MN undervoltage release, MasterPact MTZ1/MTZ2/MTZ3, standard, 24VAC 50/60Hz, 24/30VDC, spare part | Square D by Schneider Electric

LC1DT20G7 | IEC contactor, TeSys Deca, nonreversing, 20A resistive, 4 pole, 4 NO, 120VAC 50/60Hz coil, open style | Square D by Schneider Electric

RIBU1C-25PACK | Pilot Relay; 10 Amp SPDT; 10-30 Vac/dc/120 Vac Coil; NEMA 1 Housing; 25 pack | Functional Devices

PULS-PIC240-241D | DIN Rail Mount DC Power Supply; Single Switching; 100-240Vac to 24Vdc; 10 Amp; Screw Terminals; Relay Contact; Class 2 | Functional Devices

PSH100AB10-DC | DC Power Supply; Single Switching; 120 Vac to 24 Vdc; 2.5 Amp; 10 Amp Main Breaker; Metal Enclosure | Functional Devices

HCM91TSD | Trim front, I-Line Panelboard, HCJ, surface mount, w/door, 32in W x 91in H | Square D by Schneider Electric

HC8SN | Solid neutral kit, I-Line Panelboard, HCJ, 800A, 14 AWG to 350kcmil, mechanical, SN | Square D by Schneider Electric

EXN75T3HCU | Low voltage transformer, DOE 2016, dry type, 3 phase, 75kVA, 480V pri, 208Y/120V sec, Cu, 150C rise, Type 2 | Square D by Schneider Electric

9070T100D23 | Industrial control transformer, Type T, 1 phase, 100VA, 120x240V primary, 24V secondary, 50/60Hz | Square D by Schneider Electric

9002AW15 | Foot Switch, Harmony, industrial, pedal and side shields, latch, 0.6A at 600 VAC, DPDT contact, NEMA 2, 4, 13 enclosure | Square D by Schneider Electric

9001KS43FBH13 | Selector switch, Harmony 9001K, metal, long handle, black, 30mm, 3 positions, stay put, 1 C/O | Square D by Schneider Electric

9001KS11BH5 | Selector switch, Harmony 9001K, metal, standard handle, black, 30mm, 2 positions, stay put, 1NO | Square D by Schneider Electric

9001KA3 | 30mm Push Button, Types K, SK or KX, contact block, 1 NC | Square D by Schneider Electric

8911DPSG32V09 | Starter, Definite Purpose, nonreversing, 30A, 2 pole, 1 phase, 208 to 240 VAC coil, melting alloy overload, NEMA 1 | Square D by Schneider Electric

8536SBO2V08H30 | NEMA Motor Starter, Type S, nonreversing, Size 0, 18A, 5 HP at 460 VAC, up to 100 kA SCCR, 3 phase, 3 pole, Motor Logic, 208 VAC coil, open | Square D by Schneider Electric

QAM2112.040 | Duct Temperature Sensor, 1K Ohm Platinum (385 Alpha), 16-Inch, Plastic | Siemens

QAH11.1 | Sensor, Changeover/Remote for RCC, RCU, and RDU product lines | Siemens

192-252W | Thermostat Cvr, Adj Setpt Expose, Setpt Dsply Expose, Chas Thermomtr Expose | Siemens

599-04316-30 | PICV, 2 inch, Normally Open, 30 GPM max. flow preset | Siemens

338-045 | Damper Push Rod, 36" in length, 5/16" diameter | Siemens

333-207 | Clevis, Brass | Siemens

701-708G | Dielectric Union 2" Lead Free Brass | Press x Galvanized FIP | 250 PSI | Jomar

TT150T | TWIN "T" | IRON | 1-1/2" NPT X 3/4" NPT | Taco

LFA1203S-1 | Electronic, (120V) Auto Reset Low Water Cut-Off (Water) | Taco

ZVC404-4 | 4 Zone Valve Control Module with Priority | Taco

ZVC403-4 | 3 Zone Valve Control Module with Priority | Taco

Z100C3-2 | 1" 3-Way Zone Sentry Valve Normally Closed (Sweat) | Taco

Z075T3-2 | 3/4" Zone Sentry Valve, 3 Way Normally Closed (Threaded) | Taco

Z050C2-2 | 1/2" Zone Sentry Valve Normally Closed (Sweat) | Taco

V100T2A2ZALNVE2A1 | ZONE SENTRY 1" NPT 2-WAY NC MULTI VOLT | Taco

V075C2G2ZA024Q4A2 | GEO-SENTRY 3/4" SWEAT 2-WAY N.C. 24V GEO-OPEN SYSTEM | Taco

V075C2D2ZA024Q4A2 | 3/4" Normally Closed Potable Water Zone Sentry Valve (Sweat) | Taco

UFS-050P | 1/2" Union Press Fitting Kit | Taco

SR502-4 | 2 Zone Switching Relay | Taco

SFL-125T-0012 | 1-1/4" Threaded Shut-Off Brass Freedom Swivel-Flange Set for 0012-F4, 2400-30 & 2400-40 | Taco

IFSWSBF-1 | Brass Flow Switch w/ Flexible Paddles (NEMA4, Small Turning Radius) | Taco

IFSH1BF-1 | 1" High Current Brass Flow Switch w/ Flexible Paddles | Taco

IFS01SF-1 | 1" Stainless Steel Flow Switch NEMA1 w/ Flexible Paddles (Single Switch) | Taco

IFS01BF-1 | Brass Flow Switch w/ Flexible Paddles (Single Switch) | Taco

I075T3R-1 | 3/4", 3 Way Outdoor Reset I-Series Mixing Valve (Threaded) | Taco

I050U3R-1 | 1/2", 3 Way Outdoor Reset I-Series Mixing Valve (Union Sweat) | Taco

EWF120-1 | 120V Electric Water Feeder | Taco

7202-3 | 1" Union TacoSetter Inline Balancing Valve (2-8 GPM) | Taco

7205-3 | 1" Union TacoSetter Bypass Balancing Valve (2-8 GPM) | Taco

562-007RP | Seat Assembly - 3 & 4 560 Series | Taco

555-154RP | POWER UNIT ASSEMBLY | Taco

555-055RP | Valve & Seat Assembly for Taco 550 Zone Valves | Taco

5124-C2-G | 1" Sweat Union 5124 Mixing Valve w/ Gauge (Low Lead) | Taco

5122-003KIT | 1/2" SWEAT ADAPTOR KIT-NSF61/<0.2% LEAD | Taco

5120-2-G | Series 5120-2 Mixing Valve Body with Gauge | Taco

5004-P3-G | 1" PEX Union 5004 Mixing Valve w/ Gauge (Low Lead) | Taco

5003-C3-G | 3/4" Sweat Union 5003 Mixing Valve w/ Gauge (Low Lead) | Taco

5003-C3 | 3/4" Sweat 5003 Low Lead Mixing Valve | Taco

5002-019RP | Element Assembly for 5000 C2 series | Taco

5002-018RP | Check Valve Replacement Kit | Taco

5002-002RP | Set of 3 Gaskets for Taco 5000 Mixing Valves | Taco

49-075T-2 | Separator | Air | NPT | 3/4 | 150 PSI | Bronze | In Line | Taco

3450-T2 | 1/2" Combination Boiler Feed Valve & Backflow (NPT x NPT) | Taco

335U-075-T1 | 3/4" Brass Pressure Reducing Valve (FNPT Union x FNPT) | Taco

334-T3 | Taco Dual Unit Valve (Threaded) | Taco

3192-T1 | 1/2" Brass Backflow Preventer (Union FNPT) | Taco

2400-50SY-3P | Circulator Pump | Stainless Steel | 1/2 HP | 230V | Single Phase | 2.4A | 3450 RPM | Flanged | 90 GPM | 46ft Max Head | 150 PSI Max Press. | Series 2400 | Taco

2400-020RP | Impeller Replacement Kit for 2400-10 Pumps | Taco

2400-007RP | 1/2 HP Motor for 2400 Series Pumps (115V) | Taco

198-217RP | TERMINAL BOX COVER SCREW | Taco

198-213RP | Replacement Casing O-Ring | Taco

194-1540SF | FREEDOM FLANGE SET | 1-1/4" NPT | STAINLESS STEEL | 0012-SF4 | Taco

193-016RP | System Pump Motor Kit | Taco

133-152RP | 3" Flange Rubber Gasket Set for 100 & 1600 Series Pumps | Taco

120-073RP | Taco Gasket Kit, For Pump Models 120 | Taco

120-068RP | Stainless Steel Bracket Assembly for Taco 120-6 to 120-12 Circulator Pump | Taco

120-067RP | Cast Iron Bracket Assembly for Taco 120-6 to 120-13 Circulator Pump | Taco

120-038RP | Impeller & Shaft For Models 120-6 to 120-12 | Taco

110-254F | FREEDOM FLANGE SET | 1 1/2" NPT | IRON | Taco

00R-001RP | Casing O-Ring for 0015 Series | Taco

008-044RP | Taco Pump Replacement Cartridge TAC008-044RP (for 008CI) | Taco

007-063RP | Replacement Cartridge Assembly - For Cast Iron Series 007-F7, 007 3-speed | Taco

006-VTB4 | 006 Variable Speed Solar Control Bronze Circulator (3/4" Sweat) 1/40 HP | Taco

006-ZB4-6 | Circulator Pump | Bronze | 1/40 HP | 115V | Single Phase | 0.52A | 3250 RPM | Sweat (3/4") | 10 GPM | 9ft Max Head | 125 PSI Max Press. | Series 006 | Taco

006-055RP | Replacement Circuit Board for 006-CT | Taco

0015-001RP | CARTRIDGE ASSEMBLY BRONZE 0015 | Taco

0015-002RP | Cartridge Assembly for 0015-MSF3-IFC, 0015-MSF3-1IFC | Taco

0013-008RP | Taco Pump Replacement Cartridge Tac0013-008RP (for 0013 Bronze) | Taco

0013-003RP | Taco Capacitor for 0013 Models | Taco

0012-SF4-2 | Circulator Pump | Stainless Steel | 1/8 HP | 115V | Single Phase | 1.33A | 3250 RPM | Flanged | 52 GPM | 14.5ft Max Head | 125 PSI Max Press. | Series 0012 | Taco

0012-027RP | Cartridge Assembly Complete for 0012-MSF1-IFC | Taco

0012-012RP | Taco Pump Replacement Cartridge Tac0012-012RP (for 0012 Bronze) | Taco

110-556 | 1/2" Bronze Half-Union Freedom Flange, NPT (Pair) | Taco

110-251SF | FREEDOM FLANGE SET | 3/4" NPT | STAINLESS STEEL | Taco

008-VTF6 | Circulator Pump (Variable Speed) | Cast Iron | 1/25 HP | 115V | Single Phase | 0.79A | 3250 RPM | Flanged | 14 GPM | 16ft Max Head | 125 PSI Max Press. | Series 008 | Taco

0014-SF1Y | Circulator Pump | Stainless Steel | 1/8 HP | 230V | Single Phase | 1.45A | 3250 RPM | Flanged | 32 GPM | 22ft Max Head | 125 PSI Max Press. | Series 0014 | Taco

0014-F1 | Circulator Pump | Cast Iron | 1/8 HP | 115V | Single Phase | 1.45A | 3250 RPM | Flanged | 32 GPM | 22ft Max Head | 125 PSI Max Press. | Series 0014 | Taco

0013-ZF3 | Circulator Pump | Cast Iron | 1/6 HP | 115V | Single Phase | 2A | 3250 RPM | Flanged | 34 GPM | 33ft Max Head | 125 PSI Max Press. | Series 0013 | Taco

4030 | Universal 7, 5-2 Day or Non-Programmable, 2H / 1C with Dry Contact | Braeburn

12X18 ND-15S | 12X18 ND-15S MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | EWC Controls

8X20 ND-15S | 8X20 ND-15S MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | EWC Controls

16X12 ND-15S | 16X12 ND-15S MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | EWC Controls

10X8 ND-15S | 10X8 ND-15S MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | EWC Controls

616KD-01 | Differential pressure transmitter | 0 to 2" w.c. | 4-20 mA. | Dwyer

616KD-B-06 | Differential pressure transmitter | 0-20" w.c. | +/- 1.0% FS | 4-20 mA | Dwyer

A6-653221 | Pressure switch | set point range 25-50 ±5 psi (1.72-3.45 ±0.34 bar). | Dwyer

16A2133 | Temperature controller/process | Two relay outputs | with alarm. | Dwyer

RHP-2N44 | North American Wall Mount Humidity / Temperature Transmitter with 2% accuracy and universal current / voltage output for RH and Temperature | Dwyer

WM2-A-C-07 | 2" brass multi-jet water meter (GPM). | Dwyer

OMA-1 | Oxygen flowmeter | scale 0.1-1.5 LPM. | Dwyer

DR12470 | Direct reading glass flowmeter | glass float | flow rate 11 SCFH air. | Dwyer

VFA-33 | Flowmeter | range 10-100 cc/min water. | Dwyer

TSWB-010 | Temperature/water level switch | 115 VAC | °F. | Dwyer

TSS2-2400 | Dual stage temperature switch | °F | 24 VAC/DC. | Dwyer

TS2-040 | Digital temperature switch | 24 VAC/VDC | °F display. | Dwyer

TE-WSS-E | SS wall plate | PT1000 Ω RTD. | Dwyer

160F-36 | Straight stainless steel pitot tube | 36" | Dwyer

4C-2 | 1/4 DIN temperature controller | voltage pulse output. | Dwyer

8C-2 | 1/8 DIN temperature controller | voltage pulse output. | Dwyer

4B-53 | 1/4 DIN temperature/process controller | (1) current output and (1) relay output. | Dwyer

DCT504A | Low cost timer controller | 4 channels. | Dwyer

82186070 | A-10; 0...40 MPa gauge; G 1/4 A DIN EN ISO 1179-2 (formerly | Wika

52875982 | S-20 ; 0...7500 psig; 0 ... 10 V, 3-wire | Wika

52857264 | 233.53.050 1000 psi 1/4 NPT lower mount | Wika

4233761 | 111.10S 4.0" 0..300 psi 1/4 NPT lower mount | Wika

14242000 | PSD-4; 0...600 bar gauge ; two switching output (PNP/NPN) + | Wika

14109396 | CPG1500 - Accessory: Housing protection cap | Wika

LSLV0075G100-4EOFN | Variable Frequency Drive, 10 HP (16A), THREE Phase, 380-480V, IP20 Housing, with LCD, Model G100 [6041002800] | LS Electric

70-24-0201SVH-BBU | 24 VAC Industrial Actuator With Battery Backup | Modulating | 2000 In-Lbs | Bray

677B-13 | Differential pressure transmitter | range -.25-0-.25" w.c. | Dwyer

A-306-A | Outdoor static pressure sensor | includes 50' vinyl tubing | mounting bracket and hardware. Gray sensor. | Dwyer

SN-5A | 110 VAC | 5/2 | double acting solenoid valve | Dwyer

A/10K-E1-SP | 10,000 Ohm Thermistor E1, Wall Plate, Stainless Steel | ACI

HOM250 | MINIATURE CIRCUIT BREAKER 120/240V 50A | Square D by Schneider Electric

8911DPSO13V09 | Definite Purpose Starter, 20A, Open, 220V 50Hz, 208-240V 60 Hz, 3-Poles, 3-Phase | Square D by Schneider Electric

105-308G | T-511G | 2" | Y-pattern Swing Check Valve | Threaded Connection | 300 WOG | Class 150 | Jomar

P6-4000-1LX | DRY DIFF. PRESS. 40" ENCLOSED UNIVERSAL W/ LCD, BARBS | Senva Sensors

14 EBD | 14 Inch Round Electronic Static Pressure Bypass Damper | EWC Controls

P66AAB-1C | PRESS ACT MTR SPEED CTLR; 190/250 OPER RANGE; 140/350# PRESS RNGE; 10% LINE START VOLT; 60" CAP | Johnson Controls

550128 | #128 550 SERIES 1-3/4=8-9/16 ID, Clamps, Midland Metal Hose Clamps, 550 Series Quick Release Clamp | Midland Metal Mfg.

R820-PCB-A01 | R820 Solid State Relay, 24 VAC Electronic PCB, 1 or 3 phases; replaces 021-0474 | Schneider Electric

2510MBW12 | Integral Horsepower Manual Starter, NEMA 4 SS, 3-Pole, Push-button, No Indicator, 600VAC | Square D by Schneider Electric

RIBT2401D | Enclosed Relay Hi/Low sep 10Amp DPDT 24Vac/dc/120Vac | Functional Devices

599-01123 | MZ Series 1/2" 2-Way Valve 2.5Cv, NO, Mod Eq Percent, Brass Trim, FxF, ANSI 250 | Siemens

829-212 | 1-1/2X1-1/4 PVC REDUCING COUPLING SOCKET SCH80 | (PG:080) Spears

RM-1206-BM | Rheem 12 x 06 Rectangular bottom mount Zone Damper, 35 second Belimo actuator | iO HVAC Controls

DBX122 | 2" Duplex Spool PVC | Hayward

Z2050QS-F+CQKBUP-RR | ZoneTight (QCV), 1/2", 2-way | Valve Actuator, Electronic fail-safe, AC/DC 100-240 V, On/Off, Normally Closed, Fail-safe position Closed | Belimo

12019 | 5/8 INVERTED BRASS NUT | Midland Metal Mfg.

SCE-AC3400B460V | Conditioner, Air - 3400 BTU/Hr. 460 Volt | 35.43 (H) x 12 (W) x 10.63 (D) | Saginaw

B212+TR24-3-T US | CCV | 0.5" | 2 Way | 3 Cv | w/ Non-Spg | 24V | Floating | Belimo

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

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