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

FK75 | 3/4" Cast Iron | Aquamotion

ST060S | S series low voltage Actuators | 70 in.lb | 24V | ON/OFF | Floating | Electronic Fail Safe | Neptronic

599-03165 | Flowrite 1/2" 2-Way Valve, NO, 4.0 Cv, Equal Percent, Brass Trim, FxF, ANSI 250 | Siemens

RWC-P224C-OR | Control Cable 22G 4C 1000ft EasyPull Box Non Shielded Plenum Rated Orange | Reliable Wire

RWC-P222CS/M1-WH/GN | Control Cable 22G 2C 1000ft EasyPull Box Shielded Plenum Rated White/Green | Reliable Wire

RWC-P188CS | Control Cable 18G 8C 1000ft EasyPull Box Shielded Plenum Rated White | Reliable Wire

RWC-P186CS | Control Cable 18G 6C 1000ft EasyPull Box Shielded Plenum Rated White | Reliable Wire

RWC-P142C | Control Cable 14G 2C 1000ft EasyPull Box Non Shielded Plenum Rated White | Reliable Wire

FAST TUBE | Fast Sampling Tube | ACI

RWC-P183CS-OR | Control Cable 18G 3C 1000ft EasyPull Box Shielded Plenum Rated Orange | Reliable Wire

RWC-P183CS-VI | Control Cable 18G 3C 1000ft EasyPull Box Shielded Plenum Rated Violet | Reliable Wire

PXP7.3G | Analog Input to Pressure Output Interface Module | ACI

TW2XAXD | Temp,Wall,10K T2 | Veris

706103-08 | LF 7103 1/2 COUPLING | Anderson Metals

2510MCA3 | Integral Horsepower Manual Starter, NEMA 12, 3-Pole, Push-button, No Indicator, 600VAC | Square D by Schneider Electric

1A3SES34 | 1 HP 3PH Aquatic Pump TEFC 208-230/460V | Hayward

UZC-10 | UZC-10 Zone/Cntrl Pnl 2Stclg/3Stg Ht | EWC Controls

ZONE220N-50+ZONE120NC | Zone Valve | 0.75" | 2 Way | 5 Cv | w/ Spg Rtn | 120V | On/Off | Belimo

G240B-N+LVB24-SR | Globe Valve | 1.5" | 2 Way | 28 Cv | w/ Non-Spring | 24V | Modulating | Belimo

HU-225-2-MA-12 | Temp & RH 2% | Temp: 10K Type II | RH: 4-20mA | Room Zone Wall Temp & Humidity Sensor | Mamac

RWC-P183C-BL | Control Cable 18G 3C 1000ft EasyPull Box Non Shielded Plenum Rated Blue | Reliable Wire

86006 | M22 SCREW TYPE X 3/8 FNPT, Pneumatics, Pressure Washer Fittings, M22 Screw type x Female Pipe | Midland Metal Mfg.

44634 | 3/4 BRONZE COUNTERSUNK PLUG, Nipples and Fittings, Bronze Fittings, Countersunk Plug | Midland Metal Mfg.

40004 | 1/8 X 2-1/2 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 1/8" Diameter | Midland Metal Mfg.

30306 | 1 X 1 POHB SPLICER, Brass Fittings, Push On Hose Barb, Hose Splicer | Midland Metal Mfg.

B232+ARB24-SR | CCV | 1.25" | 2 Way | 37 Cv | w/ Non-Spg | 24V | 2-10V | Belimo

065F0104 | VMT 3/4" STRAIGHT VALVE, Sweat Connection, 2.7 Cv | Danfoss

065B8960 | ESBE 3-Way Mixing Valve, Type F, 2-1/2", Cast Iron, Cv 75 | Danfoss

065B8871LF | ESBE VTA THERMOSTATIC MIXING VALVES, LEAD FREE, FNPT, 3/4", 85 - 160 F (30 - 70 C) | Danfoss

065B8870LF | ESBE VTA THERMOSTATIC MIXING VALVES, LEAD FREE, FNPT, 3/4", 95 - 140 F (35 - 60 C) | Danfoss

065B6200 | ESBE, 4-WAY Mixing Valve, Type F, Cast Iron, 4" (flanges and gaskets sold separately) | Danfoss

065B6180 | ESBE, 4-WAY Mixing Valve, Type F, Cast Iron, 3" (flanges and gaskets sold seperately) | Danfoss

013G8564 | RA 2000 FE-FF 2+2m, white DUSA | Danfoss

003N8252 | AVTB 25 Thermostatic valve, 1", 70 -140 F (25 -65 C) | Danfoss

003N7272RA | AVTB-RA 20 Thermostatic valve, 3/4", 125 -190 F (50 -90 C) | Danfoss

G680CS+AFBUP-X1 | Globe Valve | 3" | 2 Way | 90 Cv | w/ Spg Rtn | 24 -240V | On/Off | Belimo

277-03185 | Valve Assembly: 2W, NC, 1", 10 Cv, Eq Percent, Brass Trim, FxF, 8" Pneu Act | Siemens

003L602002 | AVDO 15 Pressure Bypass Valve, 1/2", Union Male, NPT | Danfoss

37101600 | ESBE VTA TMV Repari Kit, 1" NPT, 85 - 120 F (30 - 49 C) | Danfoss

193B1539 | ESBE, 4-WAY Mixing Valve, VRG140, 1-1/4" Sweat, Cv 13.9 | Danfoss

193B1507 | ESBE, 3-WAY Mixing Valve, VRG130, 2" FNPT, Cv 46.8 | Danfoss

193B1506 | ESBE, 3-WAY Mixing Valve, VRG130, 1-1/2" FNPT, Cv 29.3 | Danfoss

193B1501 | ESBE, 3-WAY Mixing Valve, VRG130, 3/4" FNPT, Cv 4.7 | Danfoss

082F8997 | ESBE Series 20 TMV Replacement KIT, 1", 110-140F(43-50C) | Danfoss

082F8986 | ESBE 4 WAY G & F Valves, COMPLETE INTERIOR, 1-1/2" NPT | Danfoss

082F8982 | ESBE 3 WAY G & F Valves, COMPLETE INTERIOR, 3" ANSI Flange | Danfoss

082F0002 | ABV Actuator, NO-24V (for VMT or KOVM) | Danfoss

ETR801 | Room Temp Sensor: 10K Ohm Thermistor w/ 11K Shunt for I/A Series Compatibility, Setpoint, SE Logo | Schneider Electric

15K313 | DIAPHRAGM, PTFE | Graco

065F8961 | VMT 3/4" STRAIGHT Valve, Sweat Connection, 5.9 Cv | Danfoss

AQA2200-2X4 | SERIES 2200/3200 3-1/2 X 5 TRIM PLATE | Siemens

34574T | PLUG 3/8B THNWL -304 S.S. | Midland Metal Mfg.

SCE-42P30GALV | NEMA N/A | Subpanel, Bent Galvanized, 39H x 27W x 1D | Saginaw

12X20 ND | Rectangular Damper | 12X20 ND MOTORIZED DAMPER | EWC Controls

G240S-N+LVKB24-MFT | Globe Valve | 1.5" | 2 Way | 28 Cv | w/ Electronic Fail-Safe | 24V | MFT | Belimo

BGVL+SVKX24-SR | Configurable Valve Actuator | Electronic fail-safe | AC/DC 24 V | DC 2...10 V | Belimo

949455 | 1 SS FXF SPRING CHECK VALVE, Valves, SS Check Valves, 1 PC Spring Check Valve | Midland Metal Mfg.

65518 | 1-1/4 X 1 (M X F BLACK HEX BUSHNG), Nipples and Fittings, Black Iron 150# Malleable Fitting, Black Hex Bushing | Midland Metal Mfg.

30629 | 3/4 FGH SWVL X MGH 45 ZINC CONN, Brass Fittings, Garden Hose, Zinc Alloy Swivel Hose Connector | Midland Metal Mfg.

12256 | 3/8 X 3/8 (M FLARE X M INV FLARE), Brass Fittings, Inverted Flare, SAE Flare by Inverted Flare | Midland Metal Mfg.

MSX-U12-IN | Differential pressure transmitter | universal (duct or wall) mount | universal current/volt outputs | uni-directional | range 2 (1 | 2 | 3 | 5" wc). | Dwyer

9065SF220 | Solid State Overload Relay, F/B, SIZE 2, 15-45A | Square D by Schneider Electric

CCT50-100 | Current transformer | 100/150/200 A input | 4-20 mA output | split core. | Dwyer

CCS-221100 | Current switch | split core | fixed | normally open | red LED | min. set point 1.00. | Dwyer

CCS-211150 | Current switch | split core | adjustable | normally open | red and green LED | min. set point 1.50. | Dwyer

TP05 | 5' (1.52 m) tape. | Dwyer

WMH-A-C-01-1 | Multi-Jet hot water meter | 5/8" x 1/2" pipe size | 1 gal pulse output. | Dwyer

TUF-200-BN | Tenant ultrasonic BTU flowmeter | DN20 pipe size and 2.5 m3/h permanent flow rate with BACnet® communication. | Dwyer

A-465 | Flush mount space pressure sensor | Dwyer

TE-WSS-B | SS wall plate | 10K Ω Type II Thermistor. | Dwyer

TE-RND-B | Outside air temperature sensor with radiation shield | 10K Ω Type II thermistor | Dwyer

DFS2-DA20 | Low limit temperature control | 20 ft capillary with automatic reset | Dwyer

AVUL-3DA1 | Air velocity transmitter | 3% accuracy | duct mount | universal current/voltage outputs | Dwyer

1BL015LF | PL-30B, 1/12 HP Cast Iron Booster Pump 230V (Lead Free) | Bell & Gossett

CT1R-A3D | CO2 ROOMLCD noTEMP | Senva Sensors

616KD-A-03 | Differential pressure transmitter | 0-5" w.c. | +/- 0.25% FS | 4-20 mA | Dwyer

616KD-03-V | Differential pressure transmitter | 0 to 5" w.c. | selectable 0 to 10 / 0 to 5 volt output. | Dwyer

EDPS-04-1-N | Adjustable differential pressure switch | range .12-1.60" w.c. | with 1/2" NPT connection. | Dwyer

ADPS-04-2-N | Adjustable differential pressure switch | set point range 0.12 to 1.60" w.c. | M20 connection. | Dwyer

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

SCE-72FSHDPS | Panel Support Heavy Duty | 2.25 (H) x 69.25 (W) x 1.5 (D) | Saginaw

268-03203 | Valve assy 3W Mix 1" 10Cv Eq Pct/Lin Brass Trim FxF, 4" Pneu Act 3-8psi | Siemens

QPM2160 | Duct Sensor CO2 and Temperature, 0 to 10V | Siemens

6408HO2 | 5/16-24 OR HX HD PLUG, Hydraulic, Steel O-Ring Adapter, O-Ring Hollow Hex Head Plug | Midland Metal Mfg.

A/PT-DLP | PITOT TUBE, DLP, 7" | ACI

A/AN-D-12"-PB | 10K ohm Type III | Duct Temperature Sensor | Sensor Length: 12 inch | Plastic Box Plain Housing Enclosure Box | ACI

A/100' TUBE | 100' X 1/8" O.D. TUBING | ACI

550-819B | REMOTE AIR MODULE, PTEC | Siemens

BFAS1005CFS | 1/2" PVC Bulkhead Fitting w/FPM gasket; socket x threaded end connections | Hayward

599-03058 | Flowrite 3/4" 2W Valve, NO, 6.3Cv, Linear, SS Trim, Hi Temp Pack, FxF, ANSI 250 | Siemens

H6811-400A-1V | CT | Split Core | Instrument Grade | 2.9in x 2.5in ID | 400A to 1V | Veris

D0B777 | KIT,1590M BN,BN,BN,-- | Graco

D01096 | KIT,205P --,PP,SP,PF | Graco

24P932 | KIT,MUFFLER,LOW-ICE | Graco

24C637 | KIT, 1050, BRACKET, WALL MOUNT | Graco

24C050 | KIT,1050P,FLD COVER | Graco

24B648 | KIT, 1050,FKM BALL | Graco

24B638 | KIT, 1050,FKM SEAT | Graco

24B640 | KIT, 1050, BUNA BALL | Graco

DV4666 | Husky 2150 SS 2" (51 mm) NPT Standard Pump, SS Center Section, SP Seats, SP Balls & SP Diaphragm | Graco

DF3666 | PUMP,2150A-PA01AA1SPSPSPPT | Graco

DB4311 | PUMP, 1590S-PA01AS1SSPTPTPT | Graco

DB3GGG | Husky 1590 AL 1-1/2" (38.1 mm) NPT Standard Pump, AL Center Section, GE Seats, GE Balls & GE Diaphragm | Graco

DB3955 | Husky 1590 AL 1-1/2" (38.1 mm) NPT Standard Pump, AL Center Section, PP Seats, TPE Balls & TPE Diaphragm | Graco

D5B966 | Husky 515 PP (1/2" BSP) Standard Pump, PP Center Section, PP Seats, SP Balls & SP Diaphragm | Graco

D54331 | PUMP,716S-PP01AS1SSSSPTPT0 | Graco

D53966 | PUMP,716A-PP01AA1PPSPSPPT0 | Graco

D53388 | PUMP,716A-PP01AA1SSFKFKPT0 | Graco

D55A88 | Husky 515 PVDF 1/2 in NPT Standard Pump, PP Center Section, PVDF Seats, FKM Balls & FKM Diaphragm | Graco

D54966 | Husky 716 SS (3/4" NPT) Standard Pump, PP Center Section, SS Seats, PP Seats, SP Balls & SP Diaphragm | Graco

D54388 | Husky 716 SS (3/4" NPT) Standard Pump, PP Center Section, SS Seats, FKM Balls & FKM Diaphragm | Graco

D53288 | Husky 716 Al (3/4" NPT) Standard Pump, PP Center Section, AC Seats, FKM Balls & FKM Diaphragm | Graco

D52988 | Husky 515 PP 1/2 in NPT Standard Pump, PP Center Section, PP Seats, FKM Balls & FKM Diaphragm | Graco

D51331 | Husky 515 AC 1/2 in NPT Standard Pump, PP Center Section, SS Seats, SS Balls & PTFE Diaphragm | Graco

D51211 | Husky 515 AC 1/2 in NPT Standard Pump, PP Center Section, AC Seats, PTFE Balls & PTFE Diaphragm | Graco

D32215 | Husky 307 PP 3/8" (9.52 mm) NPT Standard Pump, PP Center Section, AC Seats, PTFE Balls & TPE Diaphragm | Graco

D31331 | Husky 307 AC 3/8" (9.52 mm) NPT Standard Pump, PP Center Section, SS Seats, SS Balls & PTFE Diaphragm | Graco

D31311 | Husky 307 AC 3/8" (9.52 mm) NPT Standard Pump, PP Center Section, SS Seats, PTFE Balls & PTFE Diaphragm | Graco

D31266 | Husky 307AC 3/8" (9.52 mm) NPT Standard Pump, PP Center Section, AC Seats, SP Balls & SP Diaphragm | Graco

G240B-N | Globe Valve (GV) | 1 1/2" | 2-way | ANSI Class 250 | Belimo

GWNPXX | Gas,Backplt,1-Gang,Indicator,Protocol | Veris

H6810-100A-1VU | CT | Split Core | Instrument Grade | 1.2in x 1.3in ID | 100A to 1V | Veris

BAT72 | Thermoelectric tripping device with control key | Duct inside temperature 72°C (color black) | Duct outside temperature 72°C | Probe length 2.6" [65 mm] | Belimo

HW2TA2A | Wall Humidity Sensor | Veris

ASR61 | MVL/MVF Electronics Repair Board | Siemens

01DTS-504 | Frost Sensor 3m RS | Belimo

599-10321 | 2W 1-1/4", 100Cv ball valve, chrome-plat brass ball, brass stem | Siemens

EP2121S | EP | Analog In | 3-15/0-20psi | Man Alarm | PwrFlVnt | Veris

540664 | 3/8X1/4 HEX RED BUSH, Hydraulic, Steel Pipe Fittings, Hex Reducre Bushing | Midland Metal Mfg.

AMQX24-MFT | Damper Actuator | 140 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo

LB64SA-PTC1-XXX | PULSAtron Series A Plus Metering Pump, 30 GPD @ 100 PSI, 115 VAC, (Dual Manual Control) | Pulsafeeder

QPA2284.EWSC | Rm CO2+Humidity+Temp Sensor, No HMI, Siemens Logo, Tool Port, TEC Controller | Siemens

SCE-36XEL3110LP | NEMA 3R, 12, 4 | XEL LP Enclosure, 36H x 31W x 10D | Saginaw

RAA20U | Thermostat, Electric, Line Voltage, Exp Setpoint Knob, Dual Scale | Siemens

141-0520 | Thermostat, Remote Bulb, Electric Line Voltage, 6' Capillary | Siemens

40072 | 1/2 X 8 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 1/2" Diameter | Midland Metal Mfg.

40046 | 3/8 X 4 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 3/8" Diameter | Midland Metal Mfg.

40034 | 1/4 X 10 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 1/4" Diameter | Midland Metal Mfg.

40032 | 1/4 X 8 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 1/4" Diameter | Midland Metal Mfg.

40028 | 1/4 X 5 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 1/4" Diameter | Midland Metal Mfg.

40025 | 1/4 X 3-1/2 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 1/4" Diameter | Midland Metal Mfg.

40021 | 1/4 X 1-1/2 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 1/4" Diameter | Midland Metal Mfg.

40007 | 1/8 X 4 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 1/8" Diameter | Midland Metal Mfg.

40002 | 1/8 X 1-1/2 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 1/8" Diameter | Midland Metal Mfg.

18280 | 3/8 X 3/8 (COMP X MIP RUN TEE), Brass Fittings, Compression, Forged Male Run Tee | Midland Metal Mfg.

A/1/4" TO 1/8" REDUCER | SS, 1/4" FNPT TO 1/8" MNPT | ACI

240-008P | 175-LWN_P | 2" | Utility Gas Ball Valve | Full Port | 175 PSIG | Jomar

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

M9F42315 | Multi 9-C60BP MCB, 3P, 15 A, C Curve, 480Y/277 V,10 kA, UL 489 | Square D by Schneider Electric

2510FG6 | Fractional Horsepower Manual Starter, 16A, NEMA 1, 2-Pole, Toggle Operated with Lock, No Indicator, 277VAC | Square D by Schneider Electric

MZR-1204-B-PO | Motorized 12 x 04 Zone Register - Brown | iO HVAC Controls

HD-3624-BM | Rectangular 36 x 24 Zone Damper-BM | iO HVAC Controls

SCE-10086SC | NEMA 3R, 12, 4 | SC Enclosure, 10H x 8W x 6D | Saginaw

SCE-202010ELJ | NEMA 4 / 12 / 13 | 20H x 20W x 10D | Subpanel: No | Knockouts: No | Keyed: No | Saginaw

10 SID | 10 Inch Slip In Retrofit Damper | EWC Controls

8 SID | 8 Inch Slip In Retrofit Damper | EWC Controls

ASK71.11 | Foot/Frame Mount Kit, Rotary to Linear Crank Arm GEB and GMA OpenAir Actuators | Siemens

40097 | 3/4 X 18 LEAD-FREE RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 3/4" Diameter | Midland Metal Mfg.

40096 | 3/4 X 12 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 3/4" Diameter | Midland Metal Mfg.

40081 | 3/4 X 1-1/2 RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 3/4" Diameter | Midland Metal Mfg.

40080 | 3/4 X CLOSE RED BRASS NIPPLE, Nipples and Fittings, Brass Nipples, Brass Nipple 3/4" Diameter | Midland Metal Mfg.

224-PP-ALL | 1/4" Polypropylene Standard Stem 2 Position/4 Way Valve | EVSCO

H6812-1000A-5AU | CT | SplitCore | Instrument Grade | 5.5in x 2.5in ID | 1000A to 5A | Veris

H6811-600A-.3VU | CT | SplitCore | Instrument Grade | 2.9in x 2.5inID | 600A to 0.333V | Veris

CWE2D | Sensor, CO2, Economy, Wall,Temp,10K T2 | Veris

TW2LPXA | Temp,Wall,LCD,Xmtr,Prot | Veris

TCSPC01361 | Temp Ceiling,8in,10k T2,RJ11 | Veris

HW2TP2A | RH,Wall,Touch,2%,Temp,Xmtr,Prot | Veris

HW2TA2C | RH,Wall,Touch,2%,Temp,1K Pt | Veris

HW2LP2A | RH,Wall,LCD,2%,Temp,Xmtr,Prot | Veris

CW2LAXD | CO2,Wall,LCD,Temp,10K T2 | Veris

PW2LX04BP | Pressure | Wet | NEMA 4 | LCD | 0-100PSID | Veris

E23C6-401 | SysMtr,FD,400A,3Ph,4W ANSI,RS485,Mb/BAC | Veris

E23C6-201 | SysMtr,FD,200A,3Ph,4W ANSI,RS485,Mb/BAC | Veris

E23C6-18 | SysMtr,FD,18Rope,3P,4W ANSI,RS485,Mb/BAC | Veris

E23C6-12 | SysMtr,FD,12Rope,3P,4W ANSI,RS485,Mb/BAC | Veris

E23C5-201 | SysMtr,FD,200A,3Ph,4W IEC,RS485,MB/BAC | Veris

GWN1XXW | Gas,Backplt,1-Gang,Indicator,Relay,WT | Veris

X075CAA030 | XFmr,X075CAA w/30 in leads | Veris

PS24-S60W | PS5R-VD24,Power Supply,24VDC,60W | Veris

PX3UXN05 | Pressure | Dry | Univ | NIST | Veris

PX3PXX01 | Pressure | Dry | Panel | 0-1 In WC | Veris

PX3DXX02 | Pressure | Dry | Duct | 0-10 In WC | Veris

PS12-S15W | PS5R-VB12,Power Supply,12VDC,15W | Veris

PAS02 | Pressure,Dry,Switch,Diff,.2"-2"WC | Veris

H908MP | Motor Pack,H908 Current Switch/Relay | Veris

E683J502 | CT,Rogowski,24",600mm,L,600V,5kA | Veris

AA10C0C100 | Acc,Cnvrtr,TypeC-4-20mA,deg.C,0to100 | Veris

X085AAA | CONTROL TRANSFORMER | 85VA | 120-24VAC | FT&SINGLE HUB | Veris

X040ACA | XFmr | 40VA | 277-24VAC | Ft | Sngl Hub | Veris

X040AAB | CONTROL TRANSFORMER | 40VA | 120-24VAC | FOOT&DUAL HUB MNT | Veris

VS861210DC | Veris SSR | SPST | 10A | DC | SCR | DIN | Veris

VMD4B-F120A | Veris Mini Relay | 4PDT | Blade | 120VAC | FF | Veris

VMD2B-C120A | 10A DPDT Socket/DIN relay | Plain | 120VAC | Veris

VMD1B-F12D | 15A SPDT Socket/DIN relay | Full | 12VDC | Veris

VMD1B-C120A | 15A SPDT Socket/DIN relay | Plain | 120VAC | Veris

V221 | Enc Rly | SPST | 20A | w/HOA | Veris

U006-0009 | SeaHawk Sensing Cable, 10ft | RLE SC-10 | Veris

U006-0006 | SeaHawk Spot Leak Detector | RLE SD | Veris

U004-0044 | CT | SplitCore | 300A:0.333VAC | 1.250" | Veris

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