Collections
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/AN-SP-OR | SS PLATE, O/R | ACI
A/AN-D-2"-EXPL | DUCT 2", EXPL ENC | ACI
A/AN-AP | 10,000 Ohm Thermistor (Type III), Wall Plate, Aluminum | ACI
A/3K-PO-4"-10'CL2P | PROBE 4", 10'CL2P | ACI
A/20K-SP-OR | SS PLATE, O/R | ACI
A/1K-NI-DO-4"-96"CL2P-QC | DUCT 4", NO BOX, 96"CL2P, QC | ACI
A/1K-NI-SP-OR | SS PLATE, O/R | ACI
A/1K-NI-AP | Nickel RTD, 1,000 Ohm @70 F , Wall Plates, Aluminum | ACI
A/1K-NI-PO-2" | PROBE 2" | ACI
A/1K-3W-PO-6" | 1,000 Ohm (Three Wires), Probe Only, 6" | ACI
A/1K-3W-LT-BP-8' | BULLET 1", 8', LOW TEMP | ACI
A/1K-3W-HT-BP-8' | BULLET 1", 8', HIGH TEMP | ACI
A/1K-2W-RA-12"-PB | 1,000 Ohm (Two Wires), Rigid Probe Averaging, 12", Plastic Enclosure | ACI
A/1K-2W-PO-8" | 1,000 Ohm (Two Wires), Probe Only, 8" | ACI
A/1K-2W-PO-4" | 1,000 Ohm (Two Wires), Probe Only, 4" | ACI
A/10K-E1-D-4"-PB | 10,000 Ohm Thermistor E1, Duct, 4", Plastic Enclosure | ACI
A/100-3W-PO-8" | 100 Ohm (Three Wires), Probe Only, 8" | ACI
A/100-3W-PO-6" | 100 Ohm (Three Wires), Probe Only, 6" | ACI
A/100-3W-PO-2" | PROBE 2" | ACI
A/100-3W-HT-BP-8' | BULLET 1", 8', HIGH TEMP | ACI
A/100-2W-PO-8" | 100 Ohm (Two Wires), Probe Only, 8" | ACI
A/100-2W-PO-6" | 100 Ohm (Two Wires), Probe Only, 6" | ACI
A/100-2W-PO-4" | 100 Ohm (Two Wires), Probe Only, 4" | ACI
A/100-2W-PO-2" | PROBE 2" | ACI
A/TT1K-LT-D-8"-2-GD | Transmitter w/ 1K Ohm RTD, Low Temperature Duct, 8" 316SS, 2-10VDC | ACI
A/TT100-LT-I-4"-4-GD | Transmitter w/ 100 Ohm RTD, Low Temperature Immersion, 4" 316SS | ACI
A/TT100-LT-D-8"-2-GD | Transmitter w/ 100 Ohm RTD, Low Temperature Duct, 8" 316SS, 2-10VDC | ACI
A/TT100-LT-BP-1-GD-8' | BULLET 1", GD, 8' | ACI
A/TTM1K-R-2 | Transmitter w/ 1,000 Ohm RTD (NIST CERT), Room (R), 2-10VDC | ACI
A/TTM1K-SP-2 | Transmitter w/ 1,000 Ohm RTD (NIST CERT), Wall Plate, Stainless Steel, 2-10VDC | ACI
A/TT1K-RS-4-LCD | Transmitter w/ 1,000 Ohm RTD, Room (R), 4-20mA RS LCD | ACI
A/TT1K-R-2 | Transmitter w/ 1,000 Ohm RTD, Room (R), 2-10VDC | ACI
A/TT1K-R-1 | Transmitter w/ 1,000 Ohm RTD, Room (R), 1-5VDC | ACI
A/TT1K-SP-2 | Transmitter w/ 1,000 Ohm RTD, Wall Plate, Stainless Steel, 2-10VDC | ACI
A/TT1K-SP-1 | Transmitter w/ 1,000 Ohm RTD, Wall Plate, Stainless Steel, 1-5VDC | ACI
A/TT1K-S-2-4X | Transmitter w/ 1,000 Ohm RTD, Strap On, NEMA 4X Enclosure, 2-10VDC | ACI
A/TT100-BO-4-4X | BOARD ONLY, 4X | ACI
A/TT100-BO-4-POTTED | Transmitter w/ 100 Ohm RTD, Potted Board Only | ACI
A/TT100-SP-2 | Transmitter w/ 100 Ohm RTD, Wall Plate, Stainless Steel, 2-10VDC | ACI
A/TT1K-HT-D-12"-2-GD | DUCT 12", GD | ACI
A/TT1K-HT-D-8"-2-GD | Transmitter w/ 1,000 Ohm RTD, High Temperature Duct, 8" 316SS, 2-10VDC | ACI
A/TT1K-HT-D-4"-1-GD | Transmitter w/ 1,000 Ohm RTD, High Temperature Duct, 4" 316SS, 1-5VDC | ACI
A/TT1K-S-2-GD | Transmitter w/ 1,000 Ohm RTD, Strap On, Galvanized Enclosure, 2-10VDC | ACI
A/TT1K-S-1-GD | Transmitter w/ 1,000 Ohm RTD, Strap On, Galvanized Enclosure, 1-5VDC | ACI
A/TT100-S-2-GD | Transmitter w/ 100 Ohm RTD, Strap On, Galvanized Enclosure, 2-10VDC | ACI
RN (0-1500) | RESISTOR NETWORK (0 to 1500 Ohms) | ACI
A/PN021 | IN LINE FILTER FOR 1/4"OD TUBE | ACI
A/PN004 | 73 MICRON BZE FILTER-BARB | ACI
LE50000 | Transformer, LE Series | ACI
RN (0-2K) | Resistor Network (0 to 2000 Ohms) | ACI
LE11145 | Transformer, LE Series | ACI
LE1755 | Transformer, LE Series | ACI
LE1655 | Transformer, LE Series | ACI
AFS-460-137 | Differential Pressure Switch, 0.60 to 12 inWC, DPDT, Manual Reset | ACI
SG | 5OZ. SILICON HEAT XFER CMPOUND | ACI
WT2630C | WIRELESS, WALL TEMP,PUSHBUTTON | ACI
WT2630B-300 | WIRELESS, WALL TEMP, SET, 300S | ACI
WH2630BR | Wireless Wall Zone Room Temperature and Humidity RH Sensor | Mesh Networking | ACI
WH2630B | Wireless Wall Zone Room Temperature and Humidity RH Sensor | Mesh Networking | ACI
SST5630AE | WLS STRAP-ON, 10', N4X | ACI
SST2630AE | WLS STRAP-ON, 20'CL2P, N4X | ACI
SST2630A | WLS STRAP-ON, 20'CL2P | ACI
RT2630CE-AC-10 | CNVRT 0-20MA SGNL, N4X, 10SEC | ACI
RT2630C-AC-10 | CONVERT 0-20MA TO WLS, 10 SEC | ACI
RT2630C-AC | CONVERT 0-20MA SIGNAL TO WLS | ACI
RT2630BE-AC-10 | 4DI/4AI 0-10VAC IN, N4X, 10SEC | ACI
RT2630BE-AC | 4DI/4AI 0-10VAC INPUT, NEMA 4X | ACI
RT2630B-AC | 4DI/4AI 0-10V AC INPUT CONCENT | ACI
RT2630AE-AC | 4DI/4AI, 20K AC IN, NEMA 4X | ACI
RT2630A-AC | 4DI/4AI 20K AC INPUT CONCENTRA | ACI
RT2620AE | WIRELESS, 4 DIGITAL INPUT, N4X | ACI
RT2620A | WIRELESS 4 DIGITAL INPUTS | ACI
RT2602B | 2 DIGITALINPUT BATTERY POWERED | ACI
RN (9.3K-10.8K) | RESISTOR NETWORK | ACI
RN (5.8K-26.1K) | RESISTOR NETWORK (5.8K-26.1K) | ACI
RN (10.5K-11.5K) | RESISTOR NETWORK (10.K-11.5K) | ACI
RN (0-5K) | RESISTOR NETWORK (0-5K) | ACI
RN (0-500) | RESISTOR NETWORK (0-500) | ACI
RN (0-270) | RESISTOR NETWORK (0-270), 3W | ACI
RN (0-20K) | RESISTOR NETWORK (0-20K) | ACI
RN (0-15K) | RESISTOR NETWORK (0-15K) | ACI
RN (0-150) | RESISTOR NETWORK 0-150 | ACI
RN (0-140) | RESISTOR NETWORK 0-140 | ACI
RN (0-135) | RESISTOR NETWORK (0-135), 3W | ACI
RN (0-10K) | RESISTOR NETWORK (0-10K) | ACI
RN (0-1000) | RESISTOR NETWORK (0-1000) | ACI
RN (0-100) | RESISTOR NETWORK 0-100 | ACI
RM2402D | Mesh Netowrking Wireless Receiver | ACI
RIM-5 | 12V/24VAC RELAY INTERFACE MOD | ACI
QTS-61211X-S00000 | HYDROGEN, EXPL PROOF, 0-2K PPM | ACI
QTS-61211X-E000000 | HYDROGEN, 0-2000PPM, EXP PRF | ACI
A/TT1K-D-6"-2-PB | DUCT 6", PB | ACI
A/TT1K-D-6"-2-GD | DUCT 6", GD | ACI
A/TT1K-D-4"-4-PB | DUCT 4", PB | ACI
A/TT1K-D-4"-4-GD | DUCT 4", GD | ACI
A/TT1K-D-4"-4-EXPL | DUCT 4", EXPL ENC | ACI
A/TT1K-D-4"-4-4X | DUCT 4", 4X | ACI
A/TT1K-D-4"-2-PB | DUCT 4", PB | ACI
A/TT1K-D-4"-2-GD | DUCT 4", GD | ACI
A/TT1K-D-4"-1-PB | DUCT 4", PB | ACI
A/TT1K-D-4"-1-BB | DUCT 4", BB | ACI
A/TT1K-D-4"-1-4X | DUCT 4", 4X | ACI
A/TT1K-D-18"-4-PB | DUCT 18", PB | ACI
A/TT1K-D-18"-4-EXPL | EXPL ENC, DUCT 18" | ACI
A/TT1K-D-18"-4-BB | DUCT 18", BB | ACI
A/TT1K-D-18"-4-4X | DUCT 18", 4X | ACI
A/TT1K-D-18"-2-PB | DUCT 18", PB | ACI
A/TT1K-D-18"-2-GD | DUCT 18", GD | ACI
A/TT1K-D-18"-2-BB | DUCT 18", BB | ACI
A/TT1K-D-12"-4-PB | DUCT 12", PB | ACI
A/TT1K-D-12"-4-GD | DUCT 12", GD | ACI
A/TT1K-D-12"-4-EXPL | DUCT 12", EXPL ENC | ACI
A/TT1K-D-12"-4-BB | DUCT 12", BB | ACI
A/TT1K-D-12"-4-4X | DUCT 12", 4X | ACI
A/TT1K-D-12"-2-PB | DUCT 12", PB | ACI
A/TT1K-D-12"-2-GD | DUCT 12", GD | ACI
A/TT1K-D-12"-1-PB | DUCT 12", PB | ACI
A/TT1K-BO-4 | BOARD ONLY | ACI
A/TT1K-BO-2 | BOARD ONLY | ACI
A/TT1K-BO-1 | BOARD ONLY | ACI
A/TT1K-A-8'-4-PB | AVERAGING 8', PB | ACI
A/TT1K-A-8'-4-GD | AVERAGING 8', GD | ACI
A/TT1K-A-8'-4-BB | AVERAGING 8', BB | ACI
A/TT1K-A-8'-4-4X | AVERAGING 8', 4X | ACI
A/TT1K-A-8'-2-GD | AVERAGING 8', GD | ACI
A/TT1K-A-8'-1-PB | AVERAGING 8', PB | ACI
A/TT1K-A-80'-4-PB | AVERAGING 80', PB | ACI
A/TT1K-A-80'-2-GD | AVERAGING 80', GD | ACI
A/TT1K-A-80'-2-BB | AVERAGING 80', BB | ACI
A/TT1K-A-50'-4-PB | AVERAGING 50', PB | ACI
A/TT1K-A-50'-4-GD | AVERAGING 50', GD | ACI
A/TT1K-A-50'-4-BB | AVERAGING 50', BB | ACI
A/TT1K-A-50'-4-4X | AVERAGING 50', 4X | ACI
A/TT1K-A-50'-2-GD | AVERAGING 50', GD | ACI
A/TT1K-A-24'-4-PB | AVERAGING 24', PB | ACI
A/TT1K-A-24'-4-GD | AVERAGING 24', GD | ACI
A/TT1K-A-24'-4-BB | AVERAGING 24', BB | ACI
A/TT1K-A-24'-4-4X | AVERAGING 24', 4X | ACI
A/TT1K-A-24'-2-PB | AVERAGING 24', PB | ACI
A/TT1K-A-24'-2-GD | AVERAGING 24', GD | ACI
A/TT1K-A-24'-1-PB | AVERAGING 24', PB | ACI
A/TT1K-A-12'-4-PB | AVERAGING 12', PB | ACI
A/TT1K-A-12'-4-GD | AVERAGING 12', GD | ACI
A/TT1K-A-12'-4-BB | AVERAGING 12', BB | ACI
A/TT1K-A-12'-4-4X | AVERAGING 12', 4X | ACI
A/TT1K-A-12'-1-BB | AVERAGING 12', BB | ACI
A/TT1K-A-100'-4-PB | AVERAGING 100', PB | ACI
A/TT1K-A-100'-4-GD | AVERAGING 100', GD | ACI
A/TT1K-A-100'-4-BB | AVERAGING 100', BB | ACI
A/TT1K-A-100'-4-4X | AVERAGING 100', 4X | ACI
A/TT1K-A-100'-2-PB | AVERAGING 100', PB | ACI
A/TT100-S-4-PB | STRAP, PB | ACI
A/TT100-S-4-GD | STRAP, GD | ACI
A/TT100-O-4-EH | OUTSIDE, EH | ACI
A/TT100-O-4-4X | OUTSIDE, 4X | ACI
A/TT100-O-2-EH | OUTSIDE, EH | ACI
A/TT100-O-2-BB | OUTSIDE, BB | ACI
A/TT100-O-2-4X | OUTSIDE, 4X | ACI
A/TT100-O-1-EH | OUTSIDE, EH | ACI
A/TT100-O-1-BB | OUTSIDE, BB | ACI
A/TT100-O-1-4X | OUTSIDE, 4X | ACI
A/TT100-LTS-4-GD-10' | FREEZER PROBE 2", GD, 10' | ACI
A/TT100-LTS-4-4X-6' | FREEZER PROBE 2", 4X, 6' | ACI
A/TT100-LTS-4-4X-10' | FREEZER PROBE 2", 4X, 10' | ACI
A/TT100-LT-INW-4"-4-GD | IMMER 4", NO WELL, GD, LT | ACI
A/TT100-LT-BP-4-GD-8' | BULLET 1", GD, 8' | ACI
A/TT100-INW-6"-4-PB | IMMER 6", NO WELL, PB | ACI
A/TT100-INW-6"-4-GD | IMMER 6", NO WELL, GD | ACI
A/TT100-INW-6"-4-BB | IMMER 6", NO WELL, BB | ACI
A/TT100-INW-6"-4-4X | IMMER 6", NO WELL, 4X | ACI
A/TT100-INW-6"-2-GD | IMMER 6", NO WELL, GD | ACI
A/TT100-INW-6"-2-4X | IMMER 6", NO WELL, 4X | ACI
A/TT100-INW-4"-4-PB | IMMER 4", NO WELL, PB | ACI
A/TT100-INW-4"-4-GD | IMMER 4", NO WELL, GD | ACI
A/TT100-INW-4"-4-EXPL | IMMER 4", NO WELL, EXPL ENC | ACI
A/TT100-INW-4"-4-BB | IMMER 4", NO WELL, BB | ACI
A/TT100-INW-4"-4-4X | IMMER 4", NO WELL, 4X | ACI
A/TT100-INW-4"-2-GD | IMMER 4", NO WELL, GD | ACI
A/TT100-INW-4"-2-BB | IMMER 4", NO WELL, BB | ACI
A/TT100-INW-4"-2-4X | IMMER 4", NO WELL, 4X | ACI
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