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Air Diffusers, Grilles & Register
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
Drain Waste Vent DWV Plastic Fittings
Pressure & Flow Control Valves
Stainless Steel Mini Ball Valves
Chrome Plated Brass Mini Ball Valves
Bulkhead/Anchor/Frame Couplings
Double Compression Brass Fittings
Check and Anti Siphon Brass Valves
1/4 Industrial Interchange Pneumatic Fittings
Pressure Washer Pneumatic Fittings
Bulkhead Steel 37 Degree JIC Flare
Straights Steel 37 Degree JIC Flare
Shapes Steel 37 Degree JIC Flare
Stainless Steel Flareless Bite Fittings
Stainless Steel Push On Hose Barb
3000# 316 Stainless Steel Fittings
Brands
Products
A/RH2-D | 2% Accuracy RH Humidity Sensor | Duct Humidity Sensor | ACI
VT7350C5531E | Thermostat | FanCl | Commercial | PIR | 2 Fltg Cntcts | Aux Out | rH | LON | Viconics
R820-621-REV2 | SCR Power controller 600 V, 25 A | Viconics
C-2343 | Analog 0-5VDC, 30/60/120A, split core | Senva Sensors
AFB24-MFT-X1 | Valve Actuator | Spring Return | 24V | MFT | Belimo
18225 | 1/4 X 1/4 (COMP X MIP ELBOW), Brass Fittings, Compression, Male Elbow | Midland Metal Mfg.
B210 | Characterized Control Valve (CCV) | 1/2" | 2-way | Belimo
ZONE24NC-S | Valve Actuator | Spg Rtn | 24V | On/Off | SW | Belimo
UFSP0020 | 2-WAY BFV RETROFIT KIT | SY1-SY8 | Belimo
PRXUP-MFT-T | Valve Actuator | Non-Spring | 24-240V | MFT | Belimo
EFB120-S | Damper Actuator | 270 in-lb | Spg Rtn | 100 to 240V | On/Off | Belimo
CQKB24-LL | Valve Actuator | Electronic FS | 24V | Modulating | Belimo
B320+LRB24-SR-T | CCV | 0.75" | 3 Way | 14 Cv | w/ Non-Spg | 24V | 2-10V | Belimo
GP(0-200G)-20-P | Pressure Gauge Sensor | 0-200 PSI | 4-20 mA Output | [Requires Harness] | ACI
B225+LRB24-3-T | CCV | 1" | 2 Way | 30 Cv | w/ Non-Spg | 24V | Floating | Belimo
B225+LF24-S US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | SW | Belimo
B222+LF120 US | CCV | 1" | 2 Way | 7.4 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
B217B+TFRB24-SR | CCV | 0.75" | 2 Way | 4.7 Cv | w/ Spg Rtn | 24V | 2-10V | Belimo
B211+TR24-3 US | CCV | 0.5" | 2 Way | 1.9 Cv | w/ Non-Spg | 24V | Floating | Belimo
B211+LRB24-SR | CCV | 0.5" | 2 Way | 1.9 Cv | w/ Non-Spg | 24V | 2-10V | Belimo
01DT-5BP | Duct Temp Sensor PT1000 200x6 | Belimo
01CT-5BH | Cable Temp Sensor PT1000 50x6 2m | Belimo
656-0010 | Assembly, 1/2", 3-Way water mixing (2.5Cv) or Air Station Pilot Valve (3-8psi) | Siemens
28061L | 1/2 FIP LP BS COUPLING, Brass Fittings, Pipe, Coupling | Midland Metal Mfg.
28058L | 1/8 FIP LP BS COUPLING, Brass Fittings, Pipe, Coupling | Midland Metal Mfg.
46522 | 1/2 MIP ANTI_SIPHON VALVE | Midland Metal Mfg.
32552 | 4750 BRASS FERRULE, Clamps, Hose Ferrules, Smooth Hose Ferrules | Midland Metal Mfg.
28427 | 1/2 M X F PIPE SWIVEL, Brass Fittings, Pipe, Pipe Swivel Adapter | Midland Metal Mfg.
28230 | 1/8 MIPXFIP BS 45 STR ELBOW, Brass Fittings, Pipe, 45 Deg Street Elbow | Midland Metal Mfg.
28202 | 1/4 MIP CORED HEX HD PLUG, Brass Fittings, Pipe, Cored Hex Plug | Midland Metal Mfg.
28134 | 1/2 X CLOSE YELLOW BRASS NIPPLE, Brass Fittings, Pipe, Close Nipple | Midland Metal Mfg.
28116 | 3/8MIP X 1/4FIP FACE BUSHING, Brass Fittings, Pipe, Face Bushing | Midland Metal Mfg.
28075 | 1/8 BARSTOCK CAP, Brass Fittings, Pipe, Cap | Midland Metal Mfg.
26007 | 1/2 CAPTIVE SLEEVE NUT, Brass Fittings, Compression, Captive Sleeve Nut | Midland Metal Mfg.
18005 | 3/8 COMPRESSION SLEEVE, Brass Fittings, Compression, Brass Sleeve | Midland Metal Mfg.
TFC24F3XYZ1 | Stand alone Fan Coil Wall Mount Controller | Neptronic
701-404 | Dielectric Union | 3/4" | Black Iron FIP x FIP | 250 PSI | Jomar
SCE-42P30 | NEMA N/A | Subpanel, Bent, 39H x 27W x 1D | Saginaw
18X10 ND | Rectangular Damper | 18X10 ND MOTORIZED DAMPER | EWC Controls
SCE-12108ELJSS | NEMA 3R, 12, 4, 4X | S.S. ELJ Enclosure, 12H x 10W x 8D | Saginaw
EISK5-100T/H | Skorpion 5-Port 10/100Mbps Diagnostic Switch | Contemporary Controls
908-052 | Air Filter Replacement Element | Siemens
544-343-18 | Rigid Averaging Duct Sensor, 1K Ohm Platinum, 18-Inch | Siemens
536-767-40 | Liquid Immersion Temperature Sensor, 100 Ohm Platinum RTD, 4-Inch Probe | Siemens
535-431A | Temperature Transmitter, 30F-250F | Siemens
599-02068 | MT Series 3-Way Valve 1/2", 2.5 Cv, Linear, Brass Trim, FxF, ANSI 250 | Siemens
BMT-DI10 | BACnet MS/TP 10 Digital Inputs | Contemporary Controls
AEP-100 | AEP | - Electro-Pneumatic Rotary Positioner | Jomar
SCE-1816PC | NEMA 3R, 12, 4, 4X | Polycarbonate Enclosure, 19H x 19W x 12D | Saginaw
JV-50-DA | JV | - Pneumatic Actuator | Double Acting | ISO F03/05 .43 | Jomar
AMH3K-R | Tankless Water Heater Recirculation Kit, without Dedicated Return Line | Aquamotion
BSX1PLUG2 | 1/2" - 2" PVC Simplex or Duplex Plug Replacement w/FPM o-ring | Hayward
AMK-CB | On Call Air Actuated Counter Control Kit with Relay | Aquamotion
8X14 ND | Rectangular Damper | 8X14 ND MOTORIZED DAMPER | EWC Controls
SCE-SA320AC | Angle Coupling, 320 Swivel | 5.89 (H) x 5.08 (W) x 5.08 (D) | Saginaw
SCE-484812WFLP | NEMA 3R, 12 | WFLP Enclosure, 48H x 48W x 12D | Saginaw
SCE-24N24MP | NEMA N/A | Subpanel, Flat Nema-1, 22H x 22W x 0D | Saginaw
SCE-24EL4210WFLP | NEMA 3R, 12, 4 | EL WFLP Enclosure, 24H x 42W x 10D | Saginaw
SCE-24N2006NK-T | NEMA1 | 24H x 20W x 6D | Subpanel: Solid | Knockouts: Yes | Keyed: Yes | Saginaw
60B0B1000 | Ecocirc 20-18 Variable Speed ECM Smart Circulator, Flanged | Bell & Gossett
EISK5-100T/FT | Skorpion 4-Port 10/100Mbps 1-Port MM ST-fiber Switch | Contemporary Controls
TE-704-A-1 | 100 ohm (2 wire) | Strap On Pipe Tube Temperature Sensor | Mamac
TE-205-P-7 | 10K Ohm Type III | Stainless Steel Wall Zone Plate | Mamac
PR-276-R12-VDC | Duct Pressure Sensor | 0 - 1250 Pa | 0 - 625 Pa |0 - 312.5 Pa | 0-10VDC | Mamac
TB6980A1007 | ZONEPRO FLOATING CONTROL THERMOSTAT, SINGLE OUTPUT | Honeywell
38151-12 | 3/4 BRONZE FLOOR FLANGE | Anderson Metals
T775-SENS-WR | PT1000 WATER-RESISTANT TEMPERATURE SENSOR, USE WITH T775 CONTROLLER | Honeywell
RR2552B | Mesh Netowrking Wireless Repeater | ACI
S55155-A111 | SSC161.35U | 0-10V, Fail Safe, Powermite MT Series Actuator | Siemens
S1-03102996000 | Control Board 2 Stage Heatpump | York
104000240 | Flame Rod Electrode Kit with Gasket for RL75I/RL94I | Rinnai
FV-WCSW41-W | Ventilation Fan Switch Whisper Control 4 Function White | Panasonic
30014189C | Flame Rod NHB Boiler | Navien Boilers & Water Heaters
I125T4S-1 | 1-1/4", 4 Way Setpoint I-Series Mixing Valve (Threaded) | Taco
0013-004RP | Taco Capacitor for 0013 Models | Taco
70A012-22920536 | 120V Servo NXT Kit For 70-0061 Thru 70-0651 Actuators | Bray
B312B | Characterized Control Valve (CCV) | 1/2" | 3-way | Belimo
656-0018 | 2-way NO angle union valve, 3/4" 4.6Cv, pneumatic actuator, 3-8psi spring range | Siemens
PWT050 | SENSOR, 50PSI, 0.5-4.5V, 0.25%1/4"MNPT DIN43650 DAMPINGSCREW | Senva Sensors
ZP3-HPS | Three Zone (3H/2C) Zone Panel | iO HVAC Controls
RIBL24B | Enclosed Relay Latching 20Amp 24Vac/dc | Functional Devices
450-005 | 1/2 PVC PLUG MPT SCH40 | (PG:040) Spears
ARX24-SR | Valve Actuator | Non-Spg | 24V | Modulating | Belimo
MA40-7043 | Damper Actuator | 35 in-lb | Spg Rtn | 24V | On/Off | Schneider Electric
A/SP-PUP | Pressure Sensor Transducer Pickup Ports | ACI
TBH1200ASTE0000 | 2" PVC TBH Series Ball Valve, SOC/THD Ends, EPDM Seals | Hayward
R810-621-REV2 | Solid state relay with heatsink 600 V, 25 A | Viconics
H723LC | Current Sensor | Solid | 0-10/20/40A | 10V | Veris
CMB24-SR-R | Damper Actuator | 18 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
B323+LF24-SR US | CCV | 1" | 3 Way | 10 Cv | w/ Spg Rtn | 24V | 2-10V | Belimo
829-005 | 1/2 PVC COUPLING SOCKET SCH80 | (PG:080) Spears
837-168 | 1-1/4X1 PVC REDUCING BUSHING SPIGOTXSOC SCH80 | (PG:080) Spears
801-528 | 6X2 PVC REDUCING TEE SOCKET SCH80 | (PG:080) Spears
599-03390 | Repack Kit, Bronze Valves 1/2" to 2" | Siemens
BAC-4001CW0003 | AppStat: HPU , 3H/2C | KMC
857-007 | 3/4 PVC UNION SOCXSOC FKM | (PG:80) Spears
AMK-T | Digital Timer, Plugs in to standard wall outlet | Aquamotion
CQKB24-SR-LR | Valve Actuator | Electronic FS | 24V | Modulating | Belimo
NMX120-3 | Damper Actuator | 90 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
AS-IH-1012 | Replacement 17" Lamp | Ultravation
AM-770 | Replacement valve linkage parts kit | Schneider Electric
8X16 ND | Rectangular Damper | 8X16 ND MOTORIZED DAMPER | EWC Controls
CT-805 | Current Switch (Split Core) | Trip Point: 0.5A | Mamac
STE-6019-10 | Sensor: Room Temp, Setpoint Dial, Override, Almond | KMC
STE-1455 | Sensor: Strap-on Temp, 10K-T3, 2", No Enclosure | KMC
MEP-5223 | Damper Actuator | 10 in-lb | Non-Spring Return | 24V | Floating | KMC
MEP-4002V | Valve Actuator | 40 in-lb | Non-Spring Return | 24V | Modulating | KMC
MEP-3001 | Valve Actuator | Electronic Fail-Safe | Floating | KMC
MCP-80313101 | Actuator: Metal, 1-11/16", 5-10 PSI, Clevis | KMC
MCP-80312099 | Actuator: Metal, 1", 3-8 PSI, Bare | KMC
MCP-11403520 | Actuator: 4"x4", 5-10 PSI, Post Mount | KMC
CTE-5104-10 | Tstat: Dual, DA Cooling with Reheat, Horiz F | KMC
BAC-4001CW0001 | AppStat: FCU , 3-Speed Fan, On/Off Valves | KMC
A/CP-DO-6" | 10K ohm Type II | Duct Temperature Sensor | Sensor Length: 6 inch | ACI
547-100 | RPM PRESSURE TAP PLATE | Siemens
SCE-16R1206LP | NEMA 3R | Type-3R Hinged Cover Enclosure, 16H x 12W x 6D | Saginaw
820-010 | 1 PVC CROSS SOCKET SCH80 | (PG:080) Spears
544-339-4 | Duct Point Sensor, 1K Ohm Platinum (375 Alpha), 4-Inch | Siemens
836-007BR | 3/4 PVC MALE ADAPTER BR/MPTXSOC | (PG:086) Spears
EP3031S2 | EP3 | No Anlg Out | Alarm | Failsafe | Cvr | Veris
MD-10 | MD Series 10" Round 3 Wire Damper PO/PC | iO HVAC Controls
GMB24-3-X1 | Valve Actuator | Non-Spg | 24V | On/Off/Floating Point | Belimo
535-741-4 | Duct Point Temperature Sensor, 100K Ohm Platinum NTC Type 2, 4-Inch | Siemens
835-025SR | 2-1/2 PVC FMALE ADAPTER SOCXSR/FPT SCH80 | (PG:086) Spears
ARB24-MFT | Valve Actuator | Non-Spg | 24V | MFT | Belimo
SCE-14086CHNF | NEMA 3R, 12, 4 | CHNF Enclosure, 14H x 8W x 6D | Saginaw
MF4D-7033-100 | Damper Actuator | 30 in-lb | Spg Rtn | 24V | Floating | Schneider Electric
087N1196 | RMT Mechanical Room Thermostat, 24VAC, C Scale | Danfoss
240-006P | 175-LWN_P | 1-1/4" | Utility Gas Ball Valve | Full Port | 175 PSIG | Jomar
GPS-FC48-AC | Ion Emitter,Internal Duct,4800CFM/12 Ton | Veris
CT1D-A3D | CO2 DUCT LCD NOTEMP | Senva Sensors
599-02010 | MT Series 1/2" 2W Valve, 4.0 Cv, NC, Mod Eq Percent, Brass Trim, FxF, ANSI 250 | Siemens
MA8306-010 | 1 PVC MANIFOLD NIPPLE MPTXMPT W/O-RING | (PG:19) Spears
856-030 | 3 PVC VAN STONE FLANGE SPIGOT CL150 | (PG:80) Spears
474-015 | 1-1/2 PVC ADAPTER INSERTXSOC SCH40 | (PG:40) Spears
BFH-040 | 4 PP BUTTERFLY VALVE LEVER HANDLE ASMB | (PG:299) Spears
2622-007 | 3/4 PVC UTILITY BALL VALVE SOCKET EPDM | (PG:215) Spears
2122-010 | 1 PVC COMPACT BALL VALVE SOCKET EPDM | (PG:210) Spears
883-120 | 3/4X12 PVC NIPPLE TBE SCH80 | (PG:120) Spears
CPVC24G-010 | 1/2 PINT CPVC-24 HEAVY BODY GRAY CPVC | (PG:707) Spears
P439-420 | 4X4X4X4X2X2 DWV DOUBLE REINFORCED THREAD R&L INLET ALLHUB | (PG:051) Spears
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
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?
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
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