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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
100-963 | T-SS-1001N | 1/2" | 2 Piece | Full Port | Threaded Connection | 1000 WOG | Jomar
iO-CS65WP | Conceal-A-Stat - 65 Degree Heating Pack of 10 | iO HVAC Controls
SCE-24R2012LP | NEMA 3R | Type-3R Hinged Cover Enclosure, 24H x 20W x 12D | Saginaw
12X12 ND-HD | 12X12 ND-HD HAND DAMPER | EWC Controls
CS22050T06BV1 | CS Series 1/2" Corporation Stop, PVC, TU Socket, FPM, CPVC Quill | Hayward
20X12 ND-HD | 20X12 ND-HD HAND DAMPER | EWC Controls
12X16 ND | Rectangular Damper | 12X16 ND MOTORIZED DAMPER | EWC Controls
MBD-1616 | Manual Rectangular 16 x 16 Zone Damper | iO HVAC Controls
MBD-1612 | Manual Rectangular 16 x 12 Zone Damper | iO HVAC Controls
MBD-1210 | iO HVAC Controls Manual Balancing Damper 12 x 10 with locking quad | iO HVAC Controls
iO-TS41 | Temp Stat 41 Degree Thermostat - Heating Pack of 10 | iO HVAC Controls
8X12 ND | Rectangular Damper | 8X12 ND MOTORIZED DAMPER | EWC Controls
SCE-RH6N12 | NEMA IS11 | Hood, Rain, 13H x 12W x 5D | 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-36H1606LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 36H x 16W x 6D | Saginaw
SCE-PKH5 | NEMA N/A | HANDLE, 5in. PADLOCKING/KEYLOCKING, 7H x 3W x 2D | Saginaw
SCE-2PB | NEMA 12, 4 | PB Enclosure, 6H x 3W x 3D | Saginaw
SCE-60RP24F5 | NEMA N/A | Angle, Rack, 49H x 2W x 2D | Saginaw
SCE-20R1606LP | NEMA 3R | Type-3R Hinged Cover Enclosure, 20H x 16W x 6D | Saginaw
MA-15S | MOTOR ACTUATOR, 15 SECOND TRAVEL | EWC Controls
590-780 | Differential Pressure Sensor, Transmitter, 1", 0.4%, 4 to 20 mA, Conduit Cover | Siemens
18X18 ND | Rectangular Damper | 18X18 ND MOTORIZED DAMPER | EWC Controls
18X24 ND | Rectangular Damper | 18X24 ND MOTORIZED DAMPER | EWC Controls
KIT-3POS-DIN | 3 POSITION MS/TP ADAPTOR-PANEL OR DIN RAIL | Contemporary Controls
28496 | 1 X CLOSE PIPE NIPPLE YELLOW BRASS | Midland Metal Mfg.
RSME-C-003 | Room status monitor | range 0-0.5" w.c. | ± 1.0% accuracy | Dwyer
880-20 | ECM Mtr Hd # Ctrl; 1Snsr, 10mA | Hoffman Controls
F89U-009 | F89U-009 | Keystone F89U-009 DA Actuator (89U00901XXN14N2U00U34P0C) | Keystone
9007AO1 | SNAP SWITCH 600VAC 15AMP AO | Telemecanique
PW2LX03S | Pressure,Wet,2Wire,NEMA 4,LCD,0-50PSID | Veris
TW2TPXA | Sensor, Temp, Wall, Touchscreen, Transmitter, BACnet/Modbus | Veris
H366R | Switch Fusible Heavy Duty, 600V, 600A, 3P, NEMA 3R | Square D
VFA-42-SSV | Flowmeter | range 2-10 GPH water. | Dwyer
FS-2-BSPT | Paddle flow switch | 1" male BSPT. | Dwyer
FS-2-W8 | Paddle flow switch | 1" male NPT connection with 8 ft leads | Dwyer
CCT40-200 | Solid core Selectable 10/20/50 A Range, 15-42 VDC, loop powered, 4-20 mA | Dwyer
A-302F-C | 8" hook style SS static pressure tip with mounting flange | Dwyer
1831-1-RA-S | Series 1831 DPDT Low Differential Pressure Switch 2.5-9" w.c. | Dwyer
Z075C2-2 | 3/4" Zone Sentry Zone Valve Normally Closed (Sweat) | Taco
I100U3S-1 | 1", 3 Way Setpoint I-Series NPT Mixing Valve (Union Sweat) | Taco
759-094RP | O-RING | 6 1/2"ID X 1/8 | #2-260 | Taco
554-8 | TacoGenie RF Individual Remote Transmitter Button | Taco
132-096 | Replacement Motor, 1725 RPM, 48 Frame, 1/2 HP, 115/230V (Less Bracket) | Taco
005-020RP | Taco Pump Replacement Cartridge TAC005-020RP (for 005 Bronze & 006 Bronze) | Taco
009-018RP | Taco Capacitor for 009 Circulator Pumps | Taco
P29NC-38C | PRESSURECONTROL | Johnson Controls
P100AP-351C | ENCAPSULATEDPRESSCNTL | Johnson Controls
NSB8BHN340-0 | NSTRHGRPHWHLG | Johnson Controls
A99BA-200C | PTCSILICONSENSOR | Johnson Controls
PSW-810 | PRESSURE SWITCH 1650-4400 P CE | Omega
OB-600 | OMEGABOND 600 (8 FLUID OZ) | Omega
FP-45 | FREEZE PROTECTION VALVE 43F OP | Robertshaw
NJ6226ZX | 460v3P R134a 1 1/4hp Comp | Nidec-Embraco
MRGSA | LOW PRESSURE DIFF TRANSDUCER | Setra
WRZ-TTP0000-2 | WRZ,T,OOR,DIAL,W/C | Johnson Controls
R-G02 | Sensor module, Carbon monoxide (CO), 0…250 ppm, Electro-chemical | Belimo
RIBXGNTF-125 | Current Switch, Split Core, Fixed, 0.125-150 Amp, Terminal | Functional Devices
16000500 | Mounting Kit for ARA600 Series Actuators | Danfoss
AQ2O-AD2AAFX | Outdoor, Analog, DCO2, 2%RH10K T3 Temp, No Disp | Senva Sensors
TR-50621-05 | Timer | True Off Delay | 240VAC | 10 amp DPDT | 0.1 - 10 seconds | Macromatic
ARP024A6R | Duplex Alternating Relay | 10 Amp | 24VAC | SPDT | 8 pin | selector switch | Macromatic
70169-D | 8 pin octal socket | 10 Amp | 600V Pack of 10 | Macromatic
TR22 | SETPOINT ADJUSTMENT, NETWORK JACK | Honeywell
700000-77641536 | 24VAC Servo NXT Board Only | Bray
MS4103F1225 | F&S 250F actuator 110-230V, no feedback | Honeywell
HP26AVC | Air Volume Control Assembly for HP-26 Tank | Wellmate Pentair Water
11J11R00366 | Switch Fan Time Delay Relay | Sterling
RZ257010 | Ignition Control UT #1003-514 | Reznor
SPR0075 | Pump Kit Floor Model | Intellihot
7855P-068 | Igniter 7855P-068 | Heat Transfer Prod
7500P-039 | Flame Probe Munchkin Rectification with Gasket for MC50/80/99/120 | Heat Transfer Prod
7350P-023 | Flame Probe for 500/700/850 | Heat Transfer Prod
444W | Ceiling Diffuser SurfAire 4 Way Bright White Aluminum | Hart & Cooley
595916 | Circulator Pump 1/25HP Stainless Steel UP15-10SU7P/TLC 115V/1PH/60HZ | Grundfos Circulators
8735100891 | Anode Rod for ST300 Indirect Hot Water Tank | Buderus
8718585036 | Electrode Assembly Ceramic/Steel 63018295 for G125BE | Buderus
567-225 | Door Lock and Key Assembly, Replacement | Siemens
540-984 | Room Temperature Sensor, Flush-mount, Metal, 10K Type II | Siemens
480 | Vaneometer | 25-400 FPM | Dwyer
10X12 ND-15S | 10X12 ND-15S MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | EWC Controls
10X14 ND-15S | 10X14 ND-15S MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | EWC Controls
8X20 ND-15S | 8X20 ND-15S MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | EWC Controls
10X8 ND-15S | 10X8 ND-15S MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | EWC Controls
A6-653221 | Pressure switch | set point range 25-50 ±5 psi (1.72-3.45 ±0.34 bar). | Dwyer
TCS-4010 | Thermocouple temperature switch | type J/K/S Input | 110 V | °F. | Dwyer
013G8565 | RA 2000 FE-IF 5m, white DUSA | Danfoss
52740843 | S-20 ; 0...250 psig; 4...20 mA, 2-wire | Wika
70A180-22920536 | 120V Servo NXT Kit For 70-1300 Thru 70-1800 Actuators | Bray
MS41-7073 | Damper Actuator | 60 in-lb | Spg Rtn | 24V | Modulating | Schneider Electric
P6-1500-1LX | DRY DIFF. PRESS. 15" ENCLOSED UNIVERSAL W/ LCD, BARBS | Senva Sensors
599-01060 | Diaphragm Replacement Kit, Normal Duty, For 8" Valve Actuators | Siemens
MS41-6043 | Damper Actuator | 44 in-lb | Non-Spg Rtn | 24V | Modulating | Schneider Electric
KH-AFV | V-Bolt Kit for KH-AF (-1) US | Belimo
ETR500 | ROOM TEMP SENSOR 10K OHM | Schneider Electric
ETD500-8 | DUCT TEMP SENSOR | Schneider Electric
QOC30UF | Load center cover, QO, 30 circuits, flush, gray | Square D
QO2200 | QO-Mini circuit breaker, 200A, 2 pole, 120/240 VAC, 10 kA, plug in mount | Square D
QO130L125PG | QO PLUG-ON NEUT INDR 125A MLO 30CIR | Square D
VX5VPS4001 | Altivar Variable Speed Drive Fan, Size 4, IP21, Wall Mount | Square D
SCE-FGA44 | NEMA IS24 | Assembly, Filter & Grille (4in.), 6H x 7W x 1D | Saginaw
30X20 ND | Rectangular Damper | 30X20 ND MOTORIZED DAMPER | EWC Controls
8X18 ND | Rectangular Damper | 8X18 ND MOTORIZED DAMPER | EWC Controls
30204SS | 3/8 X 3/8 316SS POHB X MIP ADAPT | Midland Metal Mfg.
1BL065LF | PL-130B/2", 2/5 HP, Bronze Circulator Pump, Lead Free (3200 RPM, 115V) | Bell & Gossett
ZDB-LF | Angle of rotation Limiter for LF. | Belimo
536-780 | Surface Mount Temperature Sensor (Pipe), 4-20 mA, 2 x 4 Metal Box with Clamps | Siemens
1EF016LF | 1/4 HP, e604s Series e-60 Bronze Fitted Centrifugal Pump, Lead Free | Bell & Gossett
SCE-AC2550B120V | NEMA IS19 | Conditioner, Air - 2550 BTU/Hr. 120 Volt, 33H x 12W x 11D | Saginaw
817-005 | 1/2 PVC 45 ELL SOC SCH80 | (PG:080) Spears
949165 | 1 2PC 316SS FULL PORT BALL VLV | Midland Metal Mfg.
A/1K-2W-BP-10'CL2P | 1,000 Ohm (Two Wires) RTD, Bullet Probe, 1", 10' Plenum Cable | ACI
809-012 | 1-1/4 PVC 90 ST ELL SPIGOTXSOC SCH80 | (PG:080) Spears
VW3A3720 | Ethernet/IP, ModbusTCP Communication Module, 2RJ45 | Square D
SCE-ELMFK4SS6-OS | NEMA N/A | Foot Kit, S.S. EL Mounting (4pc.), 3H x 2W x 0D | Saginaw
401-005B | 1/2 PVC TEE SOC SCH40 BLACK | (PG:011) Spears
807-003 | 3/8 PVC 90 ELL SOCXFPT SCH80 | (PG:080) Spears
065B8844 | REPAIR KIT SERIES 30 MR95-140°F | Danfoss
25413000 | METAL DRIVE SLEEVE FOR 90 SER.MOTOR | Danfoss
8538SDASP4 | Type S Combination Starter with Disconnect Switch, Size 2, NEMA 12 | Square D
SCE-12C16ELJ | NEMA 3R, 12, 4 | Consolet, ELJ, 12H x 16W x 9D | Saginaw
10X10 ND | Rectangular Damper | 10X10 ND MOTORIZED DAMPER | EWC Controls
STE-6017W80 | Sensor: SimplyVAV, Room Temp, Setpoint Dial, Override, Modular, White | KMC
STE-6012-10 | Sensor: Room Temp, Setpoint, LCD, Almond | KMC
STE-6011W10 | Sensor: Room Temp, White | KMC
SSS-1012 | Sensor: Differential Pressure, 3-5/32", 3/16" fittings | KMC
SSS-1003 | Sensor: Differential Pressure, 5-13/32" | KMC
REE-5501 | Relay: Isolated Staging, 0-10VDC Input | KMC
MEP-7802 | Damper Actuator | 320 in-lb | Non-Spring Return | 24V | Modulating | KMC
MEP-4972 | Damper Actuator | 90 in-lb | Electronic Fail-Safe | 24V | Modulating | End Switch | KMC
MEP-4802 | Damper Actuator | 80 in-lb | Non-Spring Return | 24V | Modulating | KMC
MEP-4254V | Valve Actuator | 25 in-lb | Electronic Fail-Safe | 24V | On/Off | KMC
MEP-4252V | Valve Actuator | 25 in-lb | Electronic Fail-Safe | 24V | Modulating | KMC
MCP-6101 | Actuator: Valve Top, 3-8 PSI, 5 SQIN, 3mm | KMC
MCP-6001 | Actuator: Valve Top, 3-8 PSI, 5 SQIN | KMC
HPO-0054 | Accessory: Fuse Bulb, Pack of 10 | KMC
CCE-1001 | PE SWITCH SPDT W/COVER | KMC
RIBM2401B | Panel Relay 4.00x1.25in 20Amp SPDT 24Vac/dc/120Vac | Functional Devices
274-03186 | Valve assy 2W NC 1-1/4", 16Cv, Eq Pct Brass Trim FxF, Prop El-Hydraul Act SR | Siemens
429-131G | 1X3/4 PVC GRAY RED COUPLING SOC SCH40 | (PG:043) Spears
899-010BR | 1 PVC UNION SOCXBRFPT EPDM | (PG:086) Spears
SCE-CN1032 | NEMA N/A | Clamping Nut Kit (20pcs), 5H x 5W x 1D | Saginaw
32042SS | 3/8 X 3/8 SS BARB ELBOW | Midland Metal Mfg.
429-532FE | 6X4 PVC RD COUPLING ECC SOC SCH40 | (PG:047) Spears
899-007 | 3/4 PVC UNION SOCXFPT EPDM | (PG:080) Spears
MD-1408-BM | MD Series 14x08 (3) Wire Damper PO/PC | iO HVAC Controls
599-03332 | Rebuild/Repack Service Kit, 2-Way, Flowrite 599 Series 1/2-2 in. Bronze Valves | Siemens
546-00437B | LAB EL ACT, AN/FP, ACT ONLY | Siemens
B211B+TR24-3-T US | CCV | 0.5" | 2 Way | 1.9 Cv | w/ Non-Spg | 24V | Floating | Belimo
MF51-7103-100 | Damper Actuator | 105 lbf | Spg Rtn | 24V | Floating | Schneider Electric
B347+AFRB24-SR | CCV | 2" | 3 Way | 29 Cv | w/ Spg Rtn | 24V | 2-10V | Belimo
33018W | 1/2 X 3/4 HB X MIP WHT NYLN ADPT | Midland Metal Mfg.
013G8039 | Service insert RA-FN 20-32, DUSA | Danfoss
013G8019 | RA-FN 20, Angle valve (NPT) | Danfoss
SCE-MINQB | NEMA N/A | Mini Quarter Turn Door Latch (Black), 2H x 2W x 1D | Saginaw
B221+LRB24-SR | CCV | 0.75" | 2 Way | 24 Cv | w/ Non-Spg | 24V | 2-10V | Belimo
RIBMW24B-44-BC | BacNet Panel Relay 4in 20Amp SPDT 24Vac/dc with 4 BI + 4 BO | Functional Devices
013G0290 | Gland seal, RA | Danfoss
MA40-7040 | Damper Actuator | 35 in-lb | Spg Rtn | 120V | On/Off | Schneider Electric
MA-405 | Act (MA-405): Elec, 2Pos, SR, 120 VAC, TB, 16 in-lb, Rotary, N1, Erie | Schneider Electric
MA2907-010 | 1 PVC MANIFOLD COUP SWIVELXMPT W/O-RING | (PG:19) Spears
F-64 | 3/4X1/2 PVC FEMALE ADAPTER FHT-SWIVELXHS | (PG:20) 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