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Zoning Systems

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Gas Pilot & Ignition

Heat Exchangers

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Oil Tank Supplies

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Radiator Valves

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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

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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

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Fresh Air Systems

Air Diffusers, Grilles & Register

Air Filters

Fans & Fan Controls

Freeze Stats

Motors

Fan Belts

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Refrigeration

Capacitors

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Chiller Parts

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Valves & Driers

Water Heating

Water Filters & Cartridges

Water Heater Parts

Control Valves

Ball Valves

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Actuated Valves

Actuator Ready Valves

Gas Valves

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Pneumatic Actuator Ready

Pressure Independent Valves

Zone Valves

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Balancing Valves

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Mixing Valves

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Home Automation Valves

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Valve Actuators

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Electronic Fail Safe

Electronic Valve Actuators

Pneumatic Valve Actuators

PICCV

Valve Actuator Parts

Networking

Routers

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Gateways

Controllers

Radiator Actuators & TRV

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Electronic Fail Safe

Fire and Smoke

Pneumatic Damper Actuators

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Damper Actuators IP

Variable Frequency Drives

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PLC's

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Hawkeye By Veris

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Indoor

Outdoor

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Facility Monitoring

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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

32391 | 3/16 X 1/4 (HOSE BARB X MIP ELBOW), Brass Fittings, Hose Barb, Forged Hose Barb 90 Deg Elbow | Midland Metal Mfg.

32306 | 3/4 X 3/8 (HOSE BARB X MALE ADPT), Brass Fittings, Hose Barb, Rigid Male Adapter | Midland Metal Mfg.

32114 | 1/2 X 3/8 (HB X MIP 45 ELBOW), Brass Fittings, Hose Barb, 45 Deg Elbow | Midland Metal Mfg.

32113 | 3/8 X 3/8 (HB X MIP 45 ELBOW), Brass Fittings, Hose Barb, 45 Deg Elbow | Midland Metal Mfg.

32086 | 1/2 X 1/2 (HOSE BARB X MALE FLARE), Brass Fittings, Hose Barb, 45 Deg Flare Adapter | Midland Metal Mfg.

32057 | 3/8 X 1/8 (HOSE BARB X FIP ADPT), Brass Fittings, Hose Barb, Rigid Female Adapter | Midland Metal Mfg.

32055 | 5/16 X 1/8 (HOSE BARB X FIP ADPT), Brass Fittings, Hose Barb, Rigid Female Adapter | Midland Metal Mfg.

32044 | 5/8 X 3/8 (HOSE BARB X MIP ELBOW), Brass Fittings, Hose Barb, Forged Hose Barb 90 Deg Elbow | Midland Metal Mfg.

32021 | 5/8 X 3/4 (HOSE BARB X MALE ADPT), Brass Fittings, Hose Barb, Rigid Male Adapter | Midland Metal Mfg.

30452 | 3/4 GH MALE END QUICK DISCONNECT, Brass Fittings, Garden Hose, Quick Disconnect Garden Hose Coupler Male End | Midland Metal Mfg.

30150 | 3/4 BLACK GARDEN HOSE WASHER, Brass Fittings, Garden Hose, Black Washer | Midland Metal Mfg.

30088 | 3/4 X 1/2(1/2SWT) (FGH X MIP ADPT), Brass Fittings, Garden Hose, Rigid FGH x Male Pipe | Midland Metal Mfg.

30064 | 3/4 X 1 (MGH X MIP ADAPTER), Brass Fittings, Garden Hose, Rigid MGH x Male Pipe | Midland Metal Mfg.

30063 | 3/4 X 3/4(1/2FIP) MGH X MIP ADPT, Brass Fittings, Garden Hose, Rigid MGH x Male Pipe | Midland Metal Mfg.

30051 | 3/8 X 3/4 (COMP X FGH SWIVEL ADPT), Brass Fittings, Compression, Compression x FGH | Midland Metal Mfg.

28998 | 3/4-14 MAGNETIC DRAIN PLUG, Nipples and Fittings, Steel Magnetic Plugs, Magnetic Drain Plug NPT Threaded | Midland Metal Mfg.

28707 | 9/16-18 X 1/4 (M JIC X MIP ADPT), Brass Fittings, JIC 37 Deg Flare, Straight | Midland Metal Mfg.

28540 | 1/4 FIP IND INTER. BRASS COUPLER, Pneumatics, Quick Disconnect, Female Pipe Coupler (Industrial Interchange 1/4) | Midland Metal Mfg.

28254 | 1/4 FIPXMIPXFIP FG STR TEE, Brass Fittings, Pipe, Forged Street Tee | Midland Metal Mfg.

28233 | 1/2 MIPXFIP BS 45 STR ELBOW, Brass Fittings, Pipe, 45 Deg Street Elbow | Midland Metal Mfg.

28232 | 3/8 MIPXFIP BS 45 STR ELBOW, Brass Fittings, Pipe, 45 Deg Street Elbow | Midland Metal Mfg.

28198 | 3/8 X 1/8 (FIP X MIP ADPT), Brass Fittings, Pipe, Extender Adapter | Midland Metal Mfg.

28111 | 3/4 X 1/2 (MIP X FIP BS BUSHING), Brass Fittings, Pipe, Hex Bushing | Midland Metal Mfg.

28105 | 1/2 X 1/8 (MIP X FIP BS BUSHING), Brass Fittings, Pipe, Hex Bushing | Midland Metal Mfg.

28036 | 3/4 FIP FG TEE, Brass Fittings, Pipe, Union Forged Tee | Midland Metal Mfg.

28032 | 1/8 FIP FG TEE, Brass Fittings, Pipe, Union Forged Tee | Midland Metal Mfg.

28026 | 3/8 FIP BS TEE, Brass Fittings, Pipe, Union Tee | Midland Metal Mfg.

28024 | 1/8 FIP BS TEE, Brass Fittings, Pipe, Union Tee | Midland Metal Mfg.

22013 | 1/2 BRASS INSERT .372OD .72LGTH, Brass Fittings, Compression, Brass Insert | Midland Metal Mfg.

20213 | 3/8 NUT & PLASTIC SLEEVE ASMBLY, Brass Fittings, Flareless, Nut And Plastic Sleeve Assembly | Midland Metal Mfg.

18265 | 5/8 X 3/4 (COMP X FIP ELBOW), Brass Fittings, Compression, Female Elbow | Midland Metal Mfg.

18234 | 3/8 X 3/8 (COMP X MIP ELBOW), Brass Fittings, Compression, Male Elbow | Midland Metal Mfg.

18177 | 3/16 X 1/8 (COMP X MIP ADAPTER), Brass Fittings, Compression, Male Adapter | Midland Metal Mfg.

18136 | 1/2 X 3/8 REDUCING COMP ELBOW, Brass Fittings, Compression, Reducing Elbow | Midland Metal Mfg.

18069 | 5/8 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.

18002 | 3/16 COMPRESSION SLEEVE, Brass Fittings, Compression, Brass Sleeve | Midland Metal Mfg.

12092 | 1/4 INVERTED FLARE STEEL PLUG, Brass Fittings, Inverted Flare, Steel Plug | Midland Metal Mfg.

12030 | 1/4 X 1/4 INV.FLARE X FEMALE ADAPTER | Midland Metal Mfg.

12061 | 5/16 X 1/8 (FE INV FL X MIP ELBOW), Brass Fittings, Inverted Flare, Elbow | Midland Metal Mfg.

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

12046 | 5/16 X 1/4 (FE INV FL X MIP ADAPT), Brass Fittings, Inverted Flare, Male Adapter | Midland Metal Mfg.

12041 | 1/8 X 1/8 (FE INV FL X MIP ADAPT), Brass Fittings, Inverted Flare, Male Adapter | Midland Metal Mfg.

12034 | 5/16 X 1/8 (FE INV FL X FIP ADAPT), Brass Fittings, Inverted Flare, Female Adapter | Midland Metal Mfg.

12032 | 3/16 X 1/8 (FE INV FL X FIP ADAPT), Brass Fittings, Inverted Flare, Female Adapter | Midland Metal Mfg.

12026 | 3/8 FEMALE INVERTED FLARE UNION, Brass Fittings, Brake Lines, Union Internal | Midland Metal Mfg.

12025 | 5/16 FEMALE INVERTED FLARE UNION, Brass Fittings, Brake Lines, Union Internal | Midland Metal Mfg.

12015 | 5/16 INVERTED FLARE BRASS NUT, Brass Fittings, Inverted Flare, Inverted Flare Brass Nut | Midland Metal Mfg.

10497 | 3/4 ELBOW FLARE X FE FL SWIVEL, Brass Fittings, SAE 45 Deg Flare, Forged Swivel Elbow | Midland Metal Mfg.

10468 | 1/2 X 5/8 (M FLARE X FE FLARE ADP), Brass Fittings, SAE 45 Deg Flare, Flare Reducer | 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.

10409 | 1/2 MALE FLARE ELBOW, Brass Fittings, SAE 45 Deg Flare, Forged 90 Deg Flare Elbow | Midland Metal Mfg.

10406 | 1/4 MALE FLARE ELBOW, Brass Fittings, SAE 45 Deg Flare, Forged 90 Deg Flare Elbow | Midland Metal Mfg.

10405 | 3/16 MALE FLARE ELBOW, Brass Fittings, SAE 45 Deg Flare, Forged 90 Deg Flare 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.

10244 | 5/8 X 1/2 (MALE FLARE X FIP ADPT), Brass Fittings, SAE 45 Deg Flare, Female Adapter | Midland Metal Mfg.

10236 | 3/8 X 3/8 (MALE FLARE X FIP ADPT), Brass Fittings, SAE 45 Deg Flare, Female Adapter | Midland Metal Mfg.

10227 | 3/16 X 1/8 (MALE FLARE X FIP ADPT), Brass Fittings, SAE 45 Deg Flare, Female Adapter | Midland Metal Mfg.

10215 | 1/2 X 1/2 (MALE FLARE X MIP TEE), Brass Fittings, SAE 45 Deg Flare, Male Branch Tee | Midland Metal Mfg.

10159 | 1/4 MALE FLARE TEE, Brass Fittings, SAE 45 Deg Flare, Union Tee | Midland Metal Mfg.

A/RH3-AN-D | DUCT, EH, 3% | ACI

MUA-10 | Make-Up Air Damper Kit 10" | iO HVAC Controls

SCE-16EL1206SSLP | NEMA 3R, 12, 4, 4X | S.S. EL Enclosure, 16H x 12W x 6D | Saginaw

RWC-P182C/M1-YL | Control Cable 18G 2C 1000ft EasyPull Box Non Shielded Plenum Rated Yellow | Reliable Wire

10017 | 3/8 SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Short Rod Nut | Midland Metal Mfg.

A/TT1K-D-18"-4-GD | DUCT 18", GD | ACI

ZP3-HPS-ESP | Three Zone (3H/2C) Zone Panel with ESP | iO HVAC Controls

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

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

28207 | 3/4 X 3/8 (FIP X MIP ADPT), Brass Fittings, Pipe, Extender Adapter | Midland Metal Mfg.

SSR50A1BAC | Input Pulse VAC & Vdc Pulsed Vdc Control | Neptronic

RM000 | R series low voltage Actuators | 360 in.lb | 24V | ON/OFF | Floating | Neptronic

DT060S | D series low voltage Actuators | 35 in.lb | 24V | ON/OFF | Floating | Electronic Fail Safe | Neptronic

3RB20662MC2 | OVERLOAD RELAY 160?630A | Siemens

220-204 | Red Aluminum T-Handle | Fits any T-100, S-100 or JP-100 | For Sizes: 1/4”, 3/8”, 1/2” | Jomar

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

HG80 | Humidistat, Duct, External Setpoint Dial, SPDT, IP54 | ACI

RCT16-1000 | 16" Rogowski Coil, 5 to 1200A, 4.17" Window, Output@1000A = 100mV@50Hz / 120mV@60Hz, 6.5 ft Leads | ACI

FS-2A | Freeze Stat, 20' Capillary, Automatic Reset, (2) SPDT | ACI

A/1K-2W-PO-12" | 1,000 Ohm (Two Wires), Probe Only, 12" | ACI

A/SCTA2-200 | Current Sensor (Split Core) | Loop Powered | 4-20 mA Average Output | Jumper Selectable Range: 0-100 | 0-150 | 0-200A | ACI

A/FLS-20-A | Freeze Stat Auto 20ft | ACI

A/CP-D-4"-PB | 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 4 inch | Plastic Box Plain Housing Enclosure Box | ACI

A/4" | Stainless Thermowell | ACI

106197LF | 1/12 HP, Series 100 Bronze BNFI Circulator Pump | Bell & Gossett

SCE-AC5100B460V | Conditioner, Air - 5100 BTU/Hr. 460 Volt | 45.28 (H) x 15.55 (W) x 10.63 (D) | Saginaw

GCA126.1U | Damper Actuator | Spring Return | 24 VAC/DC | On/Off | 160 lb-in | SW | Siemens

QAM2012.750 | DuctPoint Temperature Sensor, 1K Ohm Platinum (385 Alpha) 25-Foot | Siemens

QAE2012.005 | Immersion Well Temperature Sensor, 1K Ohm Platinum (385 Alpha), 2.5" Probe | Siemens

QAA1011.AASU | Button Room Temperature Sensor, 1K Ohm Platinum RTD (375), Stainless Steel | Siemens

SQV91P40U | SQV Series Electro-motoric Valve Act, Float, 0-10V or 4-20mA, SR, Fail Closed | Siemens

MXG461B20-5 | Magnetic Valve, 3/4", 2-way or floating, 5.8 Cv, 0 to 10V control, w/ fittings | Siemens

MVF461H15-3 | Magnetic, 1/2" Valve, 2-way, 3.5 Cv, 0 to 10V control, w/o Flange Kits | Siemens

QPM2162D | Duct Sensor CO2 + Temperature + Relative Humidity with Display, 0-10V | Siemens

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

QFA4171 | Outside Air RH and Temp Sensor, 2 percent certified, RH: 4-20 mA T: 4-20 mA | Siemens

ZM101/A | Terminal Module, Signal Transducer/Power Amplifier, 0-10Vdc, 0-20Vdc Phase Cut | Siemens

S55720-S457 | QSA2700 Fine dust sensor, 0-10V&Modbus | Siemens

RDG110U | Room thermostat, AC 24 V, for fan coil units and heat pump applications | Siemens

GJD226.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 20 lb-in | SW | Siemens

BT300-MFAN-FS4 | MAIN FAN FS4 | Siemens

AQE2000.005 | Immersion Well, 2.5" | Siemens

AQA2200-INTL | 2x4 Wall Box Adapter Plate | Siemens

7MF15654BB105EA1 | SENSOR, LIQUID/GAS, 0-10V, 0-15 PSIG | Siemens

7MF15654BB005EA1 | SENSOR, LIQUID/GAS, 4-20MA, 0-15 PSIG | Siemens

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

533-377-18 | Duct Point Temperature Sensor, Platinum, 30 to 250 Deg F, 18-Inch | Siemens

243-0024 | Reverse Acting Relay, Pneumatic, Field Adjustable Spring Range | Siemens

195-0011 | Surface Mounted Receiver-Controller, Single Input, Pneumatic Output, DA | Siemens

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

188-0031 | Thermostat, Pneumatic, Unit Mounted, DA, Liquid Filled Bulb | Siemens

188-0030 | Thermostat, Pneumatic, Unit Mounted, DA/RA, Heat/Cool, Liquid Filled Bulb | Siemens

141-0575 | Airflow Switch, Differential Static Pressure, SPST, Manual Reset, 1" to 12" WC | Siemens

141-0574 | Airflow Switch, Differential Static Pressure, SPDT, Auto Reset, 0.05-1.0 in. WC | Siemens

658-070 | Replacement Actuator with Trim, Normally Open, 1/2" Line Size, 2.5 Cv | Siemens

599-10048 | Stem Retainer Kit, For 8", 12" SKB and SKC Series Valve Actuators | Siemens

GQD131.1P | Damper Actuator | Spring Return | 24 VAC/DC | Floating | 20 lb-in | Siemens

GMA226.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 62 lb-in | SW | Siemens

GLB161.1P | Damper Actuator | Non-Spring Return | 24 VAC | 0-10Vdc / 2-10Vdc | 88 lb-in | Siemens

GCA163.1P | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens

GCA156.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10/2-10 Vdc | 160 lb-in | SW | Siemens

GCA121.1P | Damper Actuator | Spring Return | 24 VAC/DC | On/Off | 160 lb-in | Siemens

658-0014 | 1 1/4" Valve Size, 16 Cv, Normally Open, Angle Union, 2-6 psi, Equal Percentage | Siemens

656-0002 | Assembly, 1/2" Line Size, NO, 2.1 Cv | Siemens

599-10330S | 2-Way 2", 160 Cv ball valve, stainless steel ball & stem, 200psi close-off, NPT | Siemens

599-10300S | 2W 1/2", 0.4 Cv ball valve, stainless steel ball & stem, 200 psi close-off, NPT | Siemens

599-03168 | Flowrite 1-1/4" 2-Way Valve, NO, 16 Cv, Eq Percent, Brass Trim, FxF, ANSI 250. | Siemens

599-03061 | Flowrite 1-1/2" 2W Valve, NO, 25Cv, Linear, SS, Hi Temp Pack, FxF, ANSI 250 | Siemens

599-02042 | MT Series 1/2" 2W Valve, 4.0Cv, NO, Mod Eq Percent, Brass Trim, FxUM, ANSI 250 | Siemens

599-01134 | MZ Series 3-Way Valve 1/2", 1.0 Cv, Linear, Brass Trim, FxF, ANSI 250 | Siemens

599-01083 | Valve Actuator, Pneumatic, 4-inch, 10-15 psi, 3/4-inch Stroke, 1/8-inch NPT | Siemens

599-00214 | 599 Series Zone Valve, 1/2", 2W, 4.0Cv, linear, ANSI 125, 1/10" stroke, NPT | Siemens

331-3060 | Damper Actuator, Pneu No 6, 4" Stroke 3-13psi Pivot Mt Ext Temp Range, UL Rec | Siemens

331-3001 | Damper Actuator, Pneu No 4, 4" Stroke, 3-13psi, Integral Pivot, Pivot Post | Siemens

278-03077 | Valve assy Hi Temp 2W NC 1" 10Cv Lin SS Trim FxF, 8" Pneu Act | Siemens

257-02038 | MT Series 2W Valve Assy, ANSI 250, NO, Mod Eq Pct, 1/2", FxF, 2.5 Cv, 3-8psi SR | Siemens

601-605 | T-SS-2001N-4B | 1" | 3 Piece 4 Bolt Enclosed | Standard Port | Threaded Connection | 2000 WOG | Jomar

ASM-200 | ASM | - Limit Switch with Dome Indicator | 2 SPDT | Jomar

34179 | FEMALE POL X FEMALE POL | Midland Metal Mfg.

EAU28 | EAU28 Model Actuator fits 1/2" - 2" 3-Way TU Ball Valves, light duty | Hayward

ISMA-B-MIX38-IP | 12DI, 8UI, 6AO, 12DO - with BACnet/IP or Modbus TCP (plus G | Contemporary Controls

RWC-P221PLC-GN | 22-1P SHIELDED LOW CAP PLENUM - GREEN AUTOMATED LOGIC ARC156/ARCNET- 1000ft | Reliable Wire

RWC-P183CS-NBL | Control Cable 18G 3C 1000ft EasyPull Box Shielded Plenum Rated Neon Blue | Reliable Wire

RWC-P182CS/M1-TN | Control Cable 18G 2C 1000ft EasyPull Box Shielded Plenum Rated Tan | Reliable Wire

129016 | Round Damper | 16" Round Motorized Damper Spring Return - Normally Closed | Braeburn

165 | Construction Thermostat-65F Heat Only | Braeburn

MBD-1608-BM | Manual Rectangular 16 x 08 Zone Damper-BM | iO HVAC Controls

800-106ADDG | LEAD FREE ADD-A-VALVE | 1-1/4" | Lead Free Emergency Shut-off Device | Jomar

701-408 | Dielectric Union | 2" | Black Iron FIP x FIP | 250 PSI | Jomar

CT-810 | Current Switch (Solid Core) | Trip Point: Adjustible | Mamac

105-603G | T-521G | 1/2" | Inline Check Valve | Threaded Connection | 300 WOG | Class 150 | Jomar

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

127001 | TB-3/4, 3/4" Thermoflo Balancer Valve | Bell & Gossett

iO-CS65WP | Conceal-A-Stat - 65 Degree Heating | iO HVAC Controls

SCE-MINQLB | Latch, Black Mini Lever | 2 (H) x 2 (W) x 1 (D) | Saginaw

SCE-20H1612LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 20H x 16W x 12D | Saginaw

12X12 ND-HD | 12X12 ND-HD HAND DAMPER | EWC Controls

SCE-CHCLAMPSS | Assembly, S.S. CH Clamp | 1.5 (H) x 0.75 (W) x 1.5 (D) | Saginaw

LA1100STE | 1" PVC 3-Way Lateral True Union Ball Valves w/EPDM o-rings; socket/threaded end connections | Hayward

BSX1211ASSY | 1-1/4" - 2" PVC Simplex or Duplex Cover Assembly w/FPM o-ring | Hayward

MBD-20 | iO HVAC Controls Manual Balancing Damper 20 Round with locking quad | iO HVAC Controls

SCE-604816LP | NEMA 3R, 12 | 2DR LP Enclosure, 60H x 48W x 16D | Saginaw

8 CLBD | 8 CLBD CONSTANT LOAD BY-PASS DAMPER | EWC Controls

20X12 ND-HD | 20X12 ND-HD HAND DAMPER | EWC Controls

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

MBD-1616 | Manual Rectangular 16 x 16 Zone Damper | iO HVAC Controls

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

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

MZR-1004-W-PC | Motorized 10 x 04 Zone Register - White | iO HVAC Controls

P5-2500-1LP | Dry Diff. Press. 25" Universal w/ LCD, Duct Probe | Senva Sensors

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

22012LF | 3/8 LEAD FREE INSERT, Lead Free, Lead Free Compression, Lead Free Inserts | Midland Metal Mfg.

SCE-SLOF | LED Strip Light - On/Off Switch | 14.07 (H) x 1.16 (W) x 1.26 (D) | Saginaw

SCE-SLMS | LED Strip Light - Motion Sensor | 14.07 (H) x 1.4 (W) x 1.26 (D) | Saginaw

SCE-9P18L | NEMA N/A | Subpanel, ELJ Trough, 8H x 17W x 0D | Saginaw

SCE-606PC | NEMA 3R, 12, 4, 4X | Polycarbonate Enclosure, 7H x 9W x 6D | Saginaw

SCE-RH44 | Hood, Rain | 8.09 (H) x 7.62 (W) x 4.5 (D) | Saginaw

SCE-ELMFK6 | Foot Kit, EL Mounting (6pc.) | 5 (H) x 3 (W) x 2.5 (D) | Saginaw

SCE-PWK95NF | Kit, Window | 11.5 (H) x 8 (W) x 0.38 (D) | Saginaw

SCE-PH5 | HANDLE, 5in. PADLOCKING | 7 (H) x 4 (W) x 2 (D) | Saginaw

SCE-FLT34 | Assembly, Filter | 4 (H) x 4 (W) x 0.5 (D) | Saginaw

SCE-FGA66 | NEMA IS24 | Assembly, Filter & Grille (6in.), 8H x 9W x 0D | Saginaw

SCE-AVK34 | Kit, Louver | 4.75 (H) x 4.5 (W) x 0.43 (D) | Saginaw

SCE-2PB | NEMA 12, 4 | PB Enclosure, 6H x 3W x 3D | Saginaw

SCE-72P72 | NEMA N/A | Subpanel, Bent, 68H x 68W x 1D | Saginaw

SCE-72FSCPS | NEMA N/A | Support, Center Panel, 68H x 4W x 2D | Saginaw

SCE-60RP24F5 | Angle, Rack | 49 (H) x 1.94 (W) x 1.5 (D) | Saginaw

SCE-44CCOL | Column, Straight | 35 (H) x 4 (W) x 4 (D) | Saginaw

SCE-20166ELJLG | NEMA 3R, 12, 4 | ELJ Enclosure, 20H x 16W x 6D | Saginaw

SCE-1614ELJW | NEMA 3R, 12, 4 | ELJ Enclosure W/Viewing Window, 16H x 14W x 6D | Saginaw

SCE-14127CHQRFG | NEMA 12, 4, 4X | Fiberglass Enclosure, 15H x 13W x 6D | Saginaw

SCE-30EL1606LP | NEMA 4 / 12 / 13 | 30H x 16W x 6D | Subpanel: No | Knockouts: No | Keyed: No | Saginaw

SCE-24N2406LP | NEMA1 | 24H 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

106514LF | 1/12 HP, LR-15B Bronze Circulator Pump | Bell & Gossett

103260LF | 1/40 HP, NBF-12F/LW Bronze Circulator Pump, Lead Free | Bell & Gossett

MA-15S | MOTOR ACTUATOR, 15 SECOND TRAVEL | EWC Controls

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

AMK-MSR | Additional Motion Wireless Motion Detector for AMK-MS Kit | Aquamotion

8X8 ND-RSD NC | Rectangular Damper | 8X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls

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5 Tips for More Sustainable HVAC Systems

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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?

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Tips for Controlling the Indoor Humidity

Radiator Valves: All You Need to Know

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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