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

12048 | 3/8 X 1/4 (FE INV FL X MIP ADAPT), Brass Fittings, Inverted Flare, Male Adapter | Midland Metal Mfg.

12043 | 1/4 X 1/8 (FE INV FL X MIP ADAPT), Brass Fittings, Inverted Flare, Male Adapter | Midland Metal Mfg.

12024 | 1/4 FEMALE INVERTED FLARE UNION, Brass Fittings, Brake Lines, Union Internal | Midland Metal Mfg.

10456 | 1/2 X 1/2 (M FLARE X MIP 45 ELB), Brass Fittings, SAE 45 Deg Flare, 45 Degree Elbow | Midland Metal Mfg.

10453 | 3/8 X 3/8 (M FLARE X MIP 45 ELB), Brass Fittings, SAE 45 Deg Flare, 45 Degree Elbow | Midland Metal Mfg.

10440 | 1/4 X 1/8 (FE FLARE X MIP ADAPTER), Brass Fittings, SAE 45 Deg Flare, Female Flare Adapter | Midland Metal Mfg.

10373 | 1/4 MALE FLARE CROSS, Brass Fittings, SAE 45 Deg Flare, Male Forged Flare Cross | Midland Metal Mfg.

10351 | 3/8 X 3/8 (M FLARE X M RUN TEE), Brass Fittings, SAE 45 Deg Flare, Forged Male Run Tee | Midland Metal Mfg.

10305 | 3/4 X 1/2 (M FLARE X MIP ELBOW), Brass Fittings, SAE 45 Deg Flare, Male Elbow | Midland Metal Mfg.

10286 | 1/4 X 1/8 (M FLARE X MIP ELBOW), Brass Fittings, SAE 45 Deg Flare, Male Elbow | Midland Metal Mfg.

10076 | 5/16 FLARE CAP, Brass Fittings, SAE 45 Deg Flare, Flared Cap | Midland Metal Mfg.

240-007B | 175-LWN_B | 1-1/2" | Utility Gas Ball Valve | Full Port | 175 PSIG | Jomar

UM010 | U&W Series Actuators | 2500 in.lb | 24V | ON/OFF | Floating | Modulating | Electronic Fail Safe | [BBUM010] | Neptronic

TROB24T4XYZ1 | 2x4 VAV Wall Mount Controller (BACnet) | [NFTROB24T4XYZ1] | Neptronic

AT000 | A & M Linear Actuators | 100 lbf | 24V | ON/OFF | Floating | [BBAT000] | Neptronic

701-403 | Dielectric Union | 1/2" | Black Iron FIP x FIP | 250 PSI | Jomar

SCE-DLSBPA | Quarter Turn, Nema 1 | Saginaw

P5-1000-1LP | Dry Diff. Press. 10" Universal w/ LCD, Duct Probe | Senva Sensors

SCE-36R2412LP | NEMA 3R | Type-3R Hinged Cover Enclosure, 36H x 24W x 12D | Saginaw

A/3K-R | 3K ohm | Room Zone Wall Temperature Sensor | ACI

A/CO2-R2-20K | Carbon Dioxide Sensor, 0-2000 PPM, (0-5VDC, 0-10VDC, 4-20mA), Room (R2), 20,000 Ohm Thermistor | ACI

A/CP-RSO-A03-C5 | 10,000 Ohm Thermistor (Type II), Room (R), Setpoint, Override, 0 to 10K Ohms, Cool/Warm Sticker | ACI

A/CP-DO-4"-120"CL2P-QC | 10,000 Ohm Thermistor (Type II), Quick Connects, 4" Probe, 120" Plenum Cable QC | ACI

EPC2GB | ANLG-PNEU FB, BRACKET & GAUGE | ACI

A/RH2-R | 2% Accuracy RH Humidity Sensor | Room Zone Wall Humidity Sensor | ACI

A/RH2-AN-O | OUTSIDE, EH, 2% | ACI

A/R2-PUP | Pressure Sensor Transducer Pickup Ports | ACI

A/GLYCOL 250ML | 250ML GLYCOL FILLED BOTTLE | ACI

A/CP-O-SUN | 10K ohm Type II | Outdoor Outside Air Temperature Sensor | w Sun Shield | ACI

A/CP-O-4X | 10K ohm Type II | Outdoor Outside Air Temperature Sensor | NEMA 4X Housing Enclosure Box | ACI

A/AN-I-4"-GD | 10K ohm Type III | Stainless Steel Well Water Fluid Steam Temperature Sensor | Sensor Length: 4 inch | Galvanized Housing Enclosure Box | ACI

A/AN-DO-4" | 10K ohm Type III | Duct Temperature Sensor | Sensor Length: 4 inch | ACI

A/AN-D-6"-PB | 10K ohm Type III | Duct Temperature Sensor | Sensor Length: 6 inch | Plastic Box Plain Housing Enclosure Box | ACI

A/20K-D-8"-PB | 20K ohm | Duct Temperature Sensor | Sensor Length: 8 inch | Plastic Box Plain Housing Enclosure Box | ACI

A/1K-NI-BP | RTD 1000 ohm (Nickel) | Bullet Probe Temperature Sensor | ACI

A/1K-2W-BP | RTD 1000 ohm (2 wire) | Bullet Probe Temperature Sensor | ACI

SKC62UA | Flowrite Electro-Hydraulic Actuator, 24Vac, Proportional, SR, 1-1/2" Stroke | Siemens

SCE-30P20 | NEMA N/A | Subpanel, Bent, 27H x 17W x 1D | Saginaw

HC-201 | DUCT HUMIDISTAT | Crandall Stats & Sensors

QAM2030.010-BR | DUCT POINT TEMP, 10K-2, 4", BRACKET MNT. | Siemens

SCE-48P30 | NEMA N/A | Subpanel, Bent, 45H x 27W x 1D | Saginaw

QFA3100 | Outside Air Relative Humidity Sensor, 2 percent accuracy, 0-10 Vdc | Siemens

QAP2012.150 | Cable Temperature Sensor, Platinum 1K Ohm (385 Alpha) | Siemens

QAE2030.005 | Immersion Well Temperature Sensor, 10K Ohm Type 2, 2.5-inch | Siemens

VMP42.14(2) | 2 WAY VALVE ASSEMBLY, 2.92 CV | Control Valve | 0.75" | Siemens

MXG461.40-20U | Magnetic Valve, 1-1/2", 2-way or floating, 23.4 Cv, 0-10V control, NPT unions | Siemens

M3P100FY | Magnetic, 4" Valve, floating, 152 Cv, 0 to 10V control, w/o Flange kits | Siemens

QFM2101 | Duct Relative Humidity Temperature Sensor, 5 percent accuracy, 4-20 mA | Siemens

QAA2230.EWSC | Room Temp Sensor, 10K Ohm Type 2 NTC Thermistor, No HMI, Siemens Logo, Talon | Siemens

GKD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 80 lb-in | Siemens

GCA161.3U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens

547-323B | RCM FM BAC +/-.25"wc(62.5Pa).25%FS | Siemens

567-452 | CP567 Complete Exposed Control Cabinet assy, Size 3, 24.3"H x 24.3"W x 6"D | Siemens

544-342-16 | Flexible Averaging Duct Sensor, 1K Ohm Platinum, 16-Foot | Siemens

536-384 | Air Velocity Sensor Pickup Probe Kit, 2-pipe, 14" (356 mm) | Siemens

195-0003 | Surface/Vertical Mount Receiver-Controller, Multiple Input, Pneu Output, DA | Siemens

192-205 | Room Temp Thermostat, Pneumatic, Dual Setpoint, RA, Day/Night, Fahrenheit | Siemens

180-896 | Tubing Loop, Plastic, Product Group 19X, 8" Length, Mates to 1/4" Tubing | Siemens

658-071 | Replacement Actuator with Trim, Normally Open, 3/4" Line Size, 6.3 Cv | Siemens

599-10065 | Weathershield, SKB and SKC Series Valve Actuators | Siemens

ASK73.1 | Tandem Bracket for dual mount of 2-pos and floating OpenAir GCA/GIB Actuators. | Siemens

985-008P20 | Conduit Adapters, 20 Pack | Siemens

599-10363S | 599 Series 3-way, 1", 25 Cv Stainless Steel Ball Valve | Siemens

599-10326S | 2-way 1-1/2", 160 Cv ball valve, SS ball & stem, 200 psi close-off, NPT | Siemens

599-05991 | Flowrite 3" Flanged, 2-Way Valve, NC, 100 Cv, Eq Percent, Bronze Trim, ANSI 125 | Siemens

599-05990 | Flowrite 2-1/2" Flanged, 2W Valve, NC, 63 Cv, Eq Percent, Bronze Trim, ANSI 125 | Siemens

599-03187 | Flowrite, 1 1/2" 2-way Valve, NC, 25 Cv, Eq Percent, Brass Trim, FxF, ANSI 250 | Siemens

599-03114 | Flowrite 1-1/4" 2-Way Valve, NO, 16Cv, Equal Percentage, SS Trim, FxF, ANSI 250 | Siemens

274-03170 | Valve assy 2W NO, 2" 40Cv Eq Pct Brass Trim FxF, Prop El-Hydraul Act SR | Siemens

268-03202 | Valve assy 3W Mix 3/4" 6.3Cv Eq Pct/Lin Brass Trim FxF, 4" Pneu Act 3-8psi | Siemens

262-02010 | Valve assy NC 1/2" 4.0Cv FxF Brass Trim Elect Act SR Mod 0-10 V | Siemens

703-103 | LP DU | 1/2" | MIP x 1/2" | FL LP Dielectric Union | Brass MIP x Flare | 250 PSI | Jomar

140303 | 3 Zone Control Panel 3H / 2C | Braeburn

iO-TWIN-MM | Motor Monitor to be used with the iO-Twin Universal Twinning and Paralleling Kit | iO HVAC Controls

SCE-N12FGA44LG | NEMA IS24 | Filter & Grille Assy. Type 12 RAL 7035, 6H x 6W x 1D | Saginaw

SCE-18P16PC | NEMA N/A | Subpanel, Flat, 17H x 15W x 0D | Saginaw

SCE-8P8 | NEMA N/A | Subpanel, Flat, 7H x 7W x 0D | Saginaw

800-106ADD | ADD-A-VALVE | 1-1/4" | Regular Brass Emergency Shut-off Device | Jomar

240-008T | 175-LWN_T | 2" | Utility Gas Ball Valve | Full Port | 175 PSIG | Jomar

101-703DU | T-204DU_MIP-FL | 1/2" | x 1/2" | 2 Piece | Integrated Dielectric Union End | 600 WOG | MIP UE x Flare | Jomar

100-703 | T-100NE | 1/2" | 2 Piece | Full Port | Threaded Connection | 600 WOG | Jomar

RM-2020 | Rheem 20 x 20 Rectangular Zone Damper, 35 second Belimo actuator | iO HVAC Controls

EIS6-100T/FC | 4-port 100BASE-TX, 2-port 100BASE-FX (multimode) switching hub with SC connectors UL864 | Contemporary Controls

12X16 ND | Rectangular Damper | 12X16 ND MOTORIZED DAMPER | EWC Controls

MBD-12 | iO HVAC Controls Manual Balancing Damper 12 Round with locking quad | iO HVAC Controls

MBD-04 | iO HVAC Controls Manual Balancing Damper 4 Round with locking quad | iO HVAC Controls

MBD-2412 | Manual Rectangular 24 x 12 Zone Damper | iO HVAC Controls

MBD-1612 | Manual Rectangular 16 x 12 Zone Damper | iO HVAC Controls

MBD-1210 | Manual Rectangular 12 x 10 Zone Damper | iO HVAC Controls

8X12 ND | Rectangular Damper | 8X12 ND MOTORIZED DAMPER | EWC Controls

SCE-NG2320B460V | Conditioner, NG Air - 2320 BTU/Hr. 460 Volt | Saginaw

SCE-DS30N4 | NEMA N/A | Shield, Drip, 1H x 30W x 3D | Saginaw

SCE-SLCC | NEMA N/A | LED Strip Light Connection Cord, 6H x 6W x 1D | Saginaw

SCE-48EL3012LP | NEMA 3R, 12, 4 | EL Enclosure, 48H x 30W x 12D | Saginaw

SCE-N12FGA1010 | NEMA IS24 | Filter & Grille Assy. (Black), 13H x 13W x 1D | Saginaw

SCE-N12FA1010 | NEMA IS24 | Fan Assembly (115v), 13H x 13W x 6D | Saginaw

SCE-36H1606LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 16W x 6D | Saginaw

SCE-RH66 | NEMA IS11 | Hood, Rain (Fits 6in. Fan & Filter Cutout), 8H x 9W x 5D | Saginaw

SCE-36N30MP | NEMA N/A | Subpanel, Flat Nema-1, 34H x 28W x 0D | Saginaw

SCE-FLT66 | NEMA N/A | Assembly, Filter, 8H x 8W x 1D | Saginaw

SCE-DLWKF | NEMA N/A | Quarter Turn Wing Knob Non-Locking (Black), 2H x 2W x 1D | Saginaw

SCE-ARK36 | NEMA N/A | Kit, Aluminum Door Rod, 37H x 5W x 1D | Saginaw

SCE-72P48F1 | NEMA N/A | Subpanel, Full, 60H x 44W x 1D | Saginaw

SCE-20R1606LP | NEMA 3R | Type-3R Hinged Cover Enclosure, 20H x 16W x 6D | Saginaw

SCE-30N2406LP | NEMA1 | 30H x 24W x 6D | Subpanel: No | Knockouts: No | Keyed: No | Saginaw

SCE-18N1606NK-T | NEMA1 | 18H x 16W x 6D | Subpanel: Solid | Knockouts: Yes | Keyed: Yes | Saginaw

12 EBD | 12 Inch Round Electronic Static Pressure Bypass Damper | EWC Controls

590-780 | Differential Pressure Sensor, Transmitter, 1", 0.4%, 4 to 20 mA, Conduit Cover | Siemens

10 CLBD | 10 CLBD CONSTANT LOAD BY-PASS DAMPER | EWC Controls

8 RSD | 8 Inch Round Motorized Spring Return Damper | EWC Controls

18X24 ND | Rectangular Damper | 18X24 ND MOTORIZED DAMPER | EWC Controls

10X18 ND | Rectangular Damper | 10X18 ND MOTORIZED DAMPER | EWC Controls

18X12 ND | Rectangular Damper | 18X12 ND MOTORIZED DAMPER | EWC Controls

16X12 ND | Rectangular Damper | 16X12 ND MOTORIZED DAMPER | EWC Controls

241657 | KIT, REPAIR, AIR VALVE | Graco

PTE-1224 | UVPhotoMax - 1-12" Dual Spectrum Fixed Lamp System, Economy version - 24VAC. Included is the Patented adjustable advanced oxidation to reduce orders and microorganisms - Compact design. | Ultravation

ADV1724 | UVC-Advantage with 17" standard lamp, | Ultravation

HEW3VSTG | RH Econ | Wall | 3% | 0-10V | Temp | 10k CPC | Veris

PG05AV | Pressure | Gauge | 50psig | 0-10VDC | 316SS | Veris

HW2XA2H | RH,Wall,2%,Temp,10K T3 | Veris

TW2XAXA | Temp,Wall,Xmtr | Veris

CW2LAXA | CO2,Wall,LCD,Temp, Xmtr | Veris

CW2LA2H | CO2,Wall,LCD,RH 2%,Temp,10K T3 | Veris

GGD121.1U | Damper Actuator | Spring Return | 24 VAC | On/Off | 142 lb-in | Siemens

H366R | Switch Fusible Heavy Duty, 600V, 600A, 3P, NEMA 3R | Square D by Schneider Electric

VM060-500 | V Linear Actuators | 27 lbf | 24V | Modulating | Electronic Fail Safe | [BBVM060-500] | Neptronic

TT360 | T series line voltage Actuators | 180 in.lb | 120V-240V | ON/OFF | Floating | Electronic Fail Safe | [BBTT360] | Neptronic

AVUL-5DA1 | Series AVUL Air Velocity Transmitter Duct mount, 5% | Dwyer

A-491 | 6" straight SS static pressure tip with mounting flange | Dwyer

Z075T2-3 | 3/4" Zone Sentry Valve Normally Closed (Threaded) | Taco

SR501-4 | 1 Zone Switching Relay | Taco

IFSWSSR-1 | 1" Stainless Steel Flow Switch NEMA4 w/ Rigid Paddles (Small Turn Radius) | Taco

951-3161RP | SEAL TYPE E | 1 1/8SEAL | Taco

759-239RP | STEM O-RING KIT | Taco

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

5004-HX-P3 | 1" PEX Union 5004 Heating Only Mixing Valve | Taco

5123-WH-N3 | 3/4" NPT Union 5123 Direct Mount Water Heater Mixing Valve (Low Lead) | Taco

409-3 | 3/4" Commercially Rated Brass Vent | Taco

2400-20S-3P | Circulator Pump | Stainless Steel | 1/6 HP | 115V | Single Phase | 1.9A | 3450 RPM | Flanged | 90 GPM | 46ft Max Head | 150 PSI Max Press. | Series 2400 | Taco

2400-70-3P | Circulator Pump | Cast Iron | 1/2 HP | 115V | Single Phase | 4.9A | 3450 RPM | Flanged | 90 GPM | 46ft Max Head | 150 PSI Max Press. | Series 2400 | Taco

008-ZF6-6 | Circulator Pump | 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

007-F5 | Circulator Pump | Cast Iron | 1/25 HP | 115V | Single Phase | 0.71A | 3250 RPM | Flanged | 23 GPM | 10ft Max Head | 125 PSI Max Press. | Series 007 | Taco

007-F5-7IFC | Circulator Pump | Cast Iron | 1/25 HP | 115V | Single Phase | 0.71A | 3250 RPM | Flanged | 23 GPM | 10ft Max Head | 125 PSI Max Press. | Series 007 | Taco

008-045RP | Taco Pump Replacement Cartridge TAC008-045RP (for 008 Bronze) | Taco

P77AAA-15000C | Pressure Controller SPDT | Johnson Controls

P499VCP-101K | PRESSURE TRANSDUCER; 2M WIRE HARNESS; 0-100 PSIG; 0 TO 10 VDC OUTPUT SIGNAL | Johnson Controls

P499RCP-101C | PRESSURE TRANS 0-100 PSIG; 0.4 TO 4.5 VDG RATIOMETRIC OUTPUT SIGNAL 1/4 SAE INTERNAL FEMALE FLARE | Johnson Controls

P499RAP-101C | PRESSURE TRANS 0-100 PSIG; 0.4 TO 4.5 VDC RATIOMETRIC OUTPUT SIGNAL 1/8 NPTF EXTERNAL | Johnson Controls

P100CP-165C | ENCAPSULATED PRESS CNTL; CO 600 PSIG; CI 475 PSIG; OPENS ON RISE; AUTO RESET; 1/4" FEM FLARE W/DEPRE | Johnson Controls

P100AP-357C | ENCAPSULATED PRESS CNTL; CO 40 PSIG; CI 80 PSIG; OPENS ON FALL; AUTO RESET; 1/4" FEM FLARE | Johnson Controls

NSB8BHN340-0 | Temp | RH | Graphical Display | White | JCI Branded | Johnson Controls

M9220-BAA-3 | DAMPER ACTUATOR 20 NM SR; 20 NM SR ACTUATOR ON-OFF 120 VAC 60 HZ | Johnson Controls

M9000-605 | BALL JOINT DMPR 1=BG OF 5; BALL JOINT DAMPER CONTROL | Johnson Controls

A-4110-601 | BYPASS VALVE; 4-WAY FOR:; A-4110-1;-2;-3; & -4 | Johnson Controls

A-4423-1 | REFRIGERATED AIR DRYERS; 23 FLOW CAP 115VAC W/ PURIFICATION SYSTEM | Johnson Controls

A19BUC-2C | COILED BULB TEMP CONTROL; 20/80F; SPDT; HAZ LOC; 1HP; ADJ EXTERNAL | Johnson Controls

A19ABA-40C | REMOTE BULB TEMP CONTROL; DIFF 3-12 ADJ; 6' CAP; SPST; NEMA 1; 3/8 X 4" BULB; OPEN LOW | Johnson Controls

A19AUC-2C | REMOTE BULB TEMP CONTROL; 20/80F; 6' CAP; SPDT; HAZ LOC; 3/8 X 5" BULB | Johnson Controls

BBBM060FNC | Fast Actuators | 50 in.lb | 24V | ON/OFF | Floating | Modulating | Fail safe | w FT6 cable | Neptronic

FP-45 | VALVULA ANTI-CONGELANTE 6 GRAUS | Robertshaw

PS24-S7.5W | PS5R-VA24,Power Supply,24VDC,7.5W | Veris

TTS-SD-LCD-4-2 | TTS-SD-LCD-4-2 | Schneider Electric

VC0375 | 3/8" Vent Cap for N5B OUTDOOR | Norgas Controls

ECMLK3225 | 3 PH MAIN LUG CONVERSION KIT 150-225A | Siemens Electrical

AFX24-MFT | Damper Actuator | 180 in-lb | Spg Rtn | 24V | MFT | Belimo

9038AG1C | Mechanical alternator, Pumptrol, mech open tank, NEMA 1, pedestal mounted, 4 NC DPST DB contacts | Telemecanique

RIBXGNTF-125 | Current Switch, Split Core, Fixed, 0.125-150 Amp, Terminal | Functional Devices

411-020 | 2 PVC 11-1/4 ELBOW SOCKET SCH40 | (PG:040) Spears

246-005B | 125-LWN_B, 1" Utility Gas Ball Valve, Full Port, 125 PSIG, MIP x FIP | Jomar

ARP120A8R | Duplex Alternating Relay | 5 Amp | 120VAC | DPDT | 8 pin | selector switch | cross wired | 3-switch input for S.O.S.O. Operation | Macromatic

70169-D | 8 pin octal socket | 10 Amp | 600V Pack of 10 | Macromatic

CD-Motor | 24V, 18 in-lb, Floating Point, 15 sec Actuator - CD-Motor-24 (2.5VA, 1.5W) (144) | iO HVAC Controls

50017460-003 | TRANSFORMER, 50017460-003, HONEYWELL, ACTUATOR, 120/24VAC, for Version 2 | Honeywell

SCE-36N2408LP+SCE-36N24MP | NEMA1 | 36H x 24W x 8D | Subpanel: Solid | Knockouts: No | Keyed: No | Saginaw

SCE-24EL2406LP+SCE-24P24 | NEMA 4 / 12 / 13 | 24H x 24W x 6D | Subpanel: Solid | Knockouts: No | Keyed: No | Saginaw

SCE-20206ELJ+SCE-20P20J | NEMA 4 / 12 / 13 | 20H x 20W x 6D | Subpanel: Solid | Knockouts: No | Keyed: No | Saginaw

SCE-16EL2006LP+SCE-20P16 | NEMA 4 / 12 / 13 | 16H x 20W x 6D | Subpanel: Solid | Knockouts: No | Keyed: No | Saginaw

SCE-12EL2408LP+SCE-12P24 | NEMA 4 / 12 / 13 | 12H x 24W x 8D | Subpanel: Solid | Knockouts: No | Keyed: No | Saginaw

SCE-16N1606LP+SCE-16N16MPP | NEMA1 | 16H x 16W x 6D | Subpanel: Perforated | Knockouts: No | Keyed: No | Saginaw

TR23 | SETPOINT ADJUSTMENT, OVERRIDE BUTTON WITH LED, NETWORK JACK. | Honeywell

MS4104F1210 | FAST-ACTING, 2-POSITION ACTUATOR, 35 LB-IN., 20S D | Honeywell

ML6984A4000 | VALVE ACTUATOR DIGITAL INTERFACE CIRCUIT 3 OR 5-WIRE FLOATING MODEL | Honeywell

ML6161B2032 | DAMPER ACTUATOR, NON-SPRING RETURN, 35 LB-IN (4 NM), FLOATING CONTROL, 24V 50/60HZ. 45 TO 90 DEG STROKE. 7 MIN TIMING. WITH DECLUTCH. WITH MIN. POSITION SET SCREW ADJUSTMENT. WITH 4074ENJ ACCESSORY. | Honeywell

700000-77641536 | 24VAC Servo NXT Board Only | Bray

113076 | 107A High Capacity Cast Iron Air Vent | Bell & Gossett

SF1K-US | Liquid Flow Switch, SPDT, IP65, Paddle Kit, 1-8” Pipe Size | ACI

T775B2040 | ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 4 SPDT RELAYS, FLOATING OUTPUT OPTION, 1 SENSO R INCLUDED. | Honeywell

T775-SENS-OAT | OUTDOOR AIR TEMPERATURE SENSOR FOR T775 SERIES 2000, 1097 OHMS PTC @ 77F PT1000 OUTDOOR AIR TEMPERATURE SENSOR, USE WITH T775 CONTROLLER | Honeywell

T775M2006 | ELECTRONIC TEMPERATURE CONTROLLER WITH 2 TEMP INPUTS, 2 ANALOG OUTPUTS, 1 SENSOR INCLUDED. | Honeywell

S55180-A157 | SSE161.05U | 0-10V, Normally Closed, Fail in Place, Zone Valve Actuator | Siemens

S1-02541219000 | Spark Igniter Pilot | York

BX9140307 | Thermometer BX9 Adjustable Angle 30-240 Degrees Fahrenheit 9 Inch x 3-1/2 Inch | Trerice

AOPS7653 | Blower Motor with Capacitor 3/4 Horsepower 4 Speed | Thermo Pride Furnaces

1004F-2057 | Thermistor Assembly Lead for ES38/1004RFA | Rinnai

C7001071 | Adapter Pressure Gauge R40 Metric x NPT | Riello Burners

3013072 | Control Box Primary 40 Gas RMG88 G750-G900 | Riello Burners

PBCM-AS-001 | Remote Control Navilink WiFi 9L x 7-1/2W x 2-3/5H Inch | Navien Boilers & Water Heaters

100275607 | Pump Assembly with Gasket for NKC110-199 | Lochinvar

100157626 | Cleaning Kit Heat Exchanger for WB/KB106 WA125 | Lochinvar

7500P-093 | Swirl Plate Munchkin Gas Valve for 140M/199M/MC99/MC120 | Heat Transfer Prod

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