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
28048 | 3/4 X 3/4 X 1/2 FIP FG TEE, Brass Fittings, Pipe, Reducing Forged Tee | Midland Metal Mfg.
28045 | 3/4 FIP BS CROSS, Brass Fittings, Pipe, Cross | Midland Metal Mfg.
28043 | 3/8 FIP BS CROSS, Brass Fittings, Pipe, Cross | Midland Metal Mfg.
28028 | 3/4 FIP BS TEE, Brass Fittings, Pipe, Union Tee | Midland Metal Mfg.
28013 | 3/4 FIPXFIP FG ELBOW, Brass Fittings, Pipe, 90 Deg Forged Female Elbow | Midland Metal Mfg.
26003 | 1/4 CAPTIVE SLEEVE NUT, Brass Fittings, Compression, Captive Sleeve Nut | Midland Metal Mfg.
21161 | 1/2 SB UNION TEE, Brass Fittings, Single and Double Barb, Union Tee | Midland Metal Mfg.
20611 | 6MM OD PUSH-IN TEE, Brass Fittings, Metric Push Ins, Union Tee | Midland Metal Mfg.
20294 | 3/8 X 1/4 (POLY-FLO X MIP ELBOW), Brass Fittings, Flareless, Male Elbow | Midland Metal Mfg.
20289 | 1/4 X 1/8 POLY-FLO X MIP BS ELB, Brass Fittings, Flareless, Male Elbow | Midland Metal Mfg.
18268 | 1/4 X 1/2 (COMP X FIP ELBOW), Brass Fittings, Compression, Female Elbow | Midland Metal Mfg.
18260 | 3/8 X 1/2 (COMP X FIP ELBOW), Brass Fittings, Compression, Female Elbow | Midland Metal Mfg.
18259 | 3/8 X 3/8 (COMP X FIP ELBOW), Brass Fittings, Compression, Female Elbow | Midland Metal Mfg.
18247 | 7/16 X 1/4 (COMP X MIP ELBOW), Brass Fittings, Compression, Male Elbow | Midland Metal Mfg.
18230 | 5/16 X 3/8 (COMP X MIP ELBOW), Brass Fittings, Compression, Male Elbow | Midland Metal Mfg.
16131 | 5/16 THRD SLEEVE X 1/8 M ELBOW | Midland Metal Mfg.
18126 | 3/8 COMPRESSION ELBOW, Brass Fittings, Compression, Union Elbow | Midland Metal Mfg.
18125 | 5/16 COMPRESSION ELBOW, Brass Fittings, Compression, Union Elbow | Midland Metal Mfg.
18123 | 3/16 COMPRESSION ELBOW, Brass Fittings, Compression, Union Elbow | Midland Metal Mfg.
18106 | 1/2 COMPRESSION TEE, Brass Fittings, Compression, Tee | Midland Metal Mfg.
18105 | 3/8 COMPRESSION TEE, Brass Fittings, Compression, Tee | Midland Metal Mfg.
18104 | 5/16 COMPRESSION TEE, Brass Fittings, Compression, Tee | Midland Metal Mfg.
18101 | 1/8 COMPRESSION TEE, Brass Fittings, Compression, Tee | Midland Metal Mfg.
18071 | 7/8 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.
18062 | 1/8 COMPRESSION UNION, Brass Fittings, Compression, Union | Midland Metal Mfg.
18039 | 1/2 COMPRESSION NUT, Brass Fittings, Compression, Brass Nut | Midland Metal Mfg.
18038 | 7/16 COMPRESSION NUT, Brass Fittings, Compression, Brass Nut | Midland Metal Mfg.
18019 | 5/8 DELRIN SLEEVE, Brass Fittings, Compression, Delrin Sleeve | Midland Metal Mfg.
18017 | 3/8 DELRIN SLEEVE, Brass Fittings, Compression, Delrin Sleeve | Midland Metal Mfg.
12098 | 3/4 BRASS INVERTED FLARE PLUG | Midland Metal Mfg.
12082 | 5/16 INFL X 3/8 MIP ELB | Midland Metal Mfg.
10612 | 3/8 FLARE X 3/8 SWT ADAPTER | Midland Metal Mfg.
10098 | 1/2 FLARE BONNET, Brass Fittings, SAE 45 Deg Flare, Copper Bonnet | Midland Metal Mfg.
10097 | 3/8 FLARE BONNET, Brass Fittings, SAE 45 Deg Flare, Copper Bonnet | Midland Metal Mfg.
10095 | 1/4 FLARE BONNET, Brass Fittings, SAE 45 Deg Flare, Copper Bonnet | Midland Metal Mfg.
AK-42309-500 | Positive Positioning Relay w/Mounting Linkage | Crandall Stats & Sensors
SCE-NG1195B120V | Conditioner, NG Air - 1195 BTU/Hr. 120 Volt | Saginaw
SCE-128577 | Cam, 35 mm Reach - 6 mm External Stop (10 pieces) | Saginaw
GRD321.1U | Damper Actuator | Spring Return | 230 VAC | On/Off | 30 lb-in | Siemens
10062 | 1/8 FLARE PLUG | Midland Metal Mfg.
SCE-PWK95NFSS | NEMA IS24 | Kit, S.S. Window, 12H x 8W x 0D | Saginaw
SCE-DS20SS | NEMA N/A | Shield, S.S. Drip, 1H x 20W x 3D | Saginaw
24X18 ND | Rectangular Damper | 24X18 ND MOTORIZED DAMPER | EWC Controls
10033 | 3/4 LONG FORGED NUT, Brass Fittings, SAE 45 Deg Flare, Long Forged Nut | Midland Metal Mfg.
10030 | 3/8 LONG FORGED NUT, Brass Fittings, SAE 45 Deg Flare, Long Forged Nut | Midland Metal Mfg.
10020 | 5/8 SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Short Rod Nut | Midland Metal Mfg.
10018 | 7/16 SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Short Rod Nut | Midland Metal Mfg.
10014 | 3/16 SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Short Rod Nut | Midland Metal Mfg.
10013 | 1/8 SHORT ROD NUT, Brass Fittings, SAE 45 Deg Flare, Short Rod Nut | Midland Metal Mfg.
10004 | 5/16 LONG ROD NUT, Brass Fittings, SAE 45 Deg Flare, Long Rod Nut | Midland Metal Mfg.
A/WPR2-100-40-LCD | WET TO WET, 0-100PSI, 40', LCD | ACI
M3FB15LX/A | 0 to 10V 1/2" Valve, Hot Gas Bypass, 3.50 Cv, 460 PSI | Siemens
SCE-FLT88 | NEMA N/A | Assembly, Filter, 10H x 10W x 1D | Saginaw
STP7-11 | Metal Strap-On Water Temperature Sensor | [NFSTP7-11] | Neptronic
MEP | Manual Electronic Positioner | [NFMEP] | Neptronic
EHS45-600-30 | 3 Phase 45 Amps Multi-Signal Control | [NFEHS45-600-30] | Neptronic
BM200S | B series line voltage Actuators | 50 in.lb | 240V | Modulating | [BBBM200S] | Neptronic
LD310-M | SeaHawk Single Zone Leak Detection Controller | RLE Technologies
K4VVC1 | KOPKIT K4 PVC/VTN/C .38T | Pulsafeeder
NSC-10 | Non-Sensing Cable, 10ft | Veris U006-0017 | RLE Technologies
220-206 | Fits any T-100 | S-100 or JP-100 | Jomar
P6-0500-1LP | DRY DIFF. PRESS. 5" ENCLOSED UNIVERSAL W/ LCD, DUCT PROBE | Senva Sensors
A/RH3-10K-E1-D | DUCT, EH, 3% | ACI
K3KTCJ | KOPKIT K3 PVD/TFE/CDBL .38T | Pulsafeeder
MZR-1204-B-PC | Motorized 12 x 04 Zone Register - Brown | iO HVAC Controls
PM10-D | PM10, Duct Mount, 0-600u g/m3, 4-20 mA and 0-10 VDC, Modbus RS-485 | ACI
A/TT1K-O-4-4X-POTTED | OUTSIDE, 4X, POTTED PCB | ACI
FS-5 | Freeze Stat, 6' Capillary, Manual Reset, (1) SPDT | ACI
SC-3 | Leak Sensing Cable, conductive fluids, Male/Female connectors, 3ft (0.91m) | ACI
A/CP-RO | 10,000 Ohm Thermistor (Type II), Room (R), Override | ACI
A/1K-2W-PO-18" | 1,000 Ohm (Two Wires), Duct, Without Box, 18" | ACI
A/AN-S10-4X | STRAP, 4X, 2-10" HOSE CLAMP | ACI
AIM1.1 | ANALOG ISOLATION MODULE 1:1 | ACI
MSR-50RK/W | STROBE&SOUNDER CLR LENS WHT PL | ACI
A/TUCH2-0-10V-0079 | LCD, RH2%, SET, O/R, DEG F | ACI
A/TTM1K-BP-4-4X-6'CL2P | BULLET 1", 4X, 6'CL2P | ACI
ESENSE II FAI DISP | IAQ INDICATORS, US J BOX | ACI
A/M4"-316SS | 4" MACHINED 316SS THERMOWELL | ACI
A/CP-DO-4"-240"CL2P-QC | 10,000 Ohm Thermistor (Type II), Quick Connects, 4" Probe | ACI
Universal Clip 6 | Universal Clip Qty 6 | Universal Clip | ACI
A/TT100-LTS-4-GD-10' | FREEZER PROBE 2", GD, 10' | ACI
A/TT100-I-4"-4-GD | IMMER 4", GD | ACI
A/TT100-I-4"-4-4X | IMMER 4", 4X | ACI
Q8-GENL-100L-O-X-ETHANOL | COMBUSTIBLE ETHANOL, 0-100% | ACI
Q5-CO2-5000P-O-X | CARBON DIOXIDE, 0-5000PPM,ETL | ACI
PTA2 | Pulse Width (PWM) Input to Analog Output Interface Module | ACI
GP(0-30G)-20-P | 0-20PSIG,4-20,1/4"NPT, PACKARD | [Requires Harness] | ACI
ESENSE-OUTDOOR | CO2 Carbon Dioxide Sensor | ACI
ESENSE-D-LCD | CO2 DUCT, LCD, 0-10VDC, 4-20 | ACI
EPW2G | Pulse Width (PWM) Input to Pressure Output Interface Module | ACI
EPC2GB | ANLG-PNEU FB, BRACKET & GAUGE | ACI
DBL-205L | LOW AIR/GAS DP SWITCH.08-.8"WC | ACI
ARM | Analog Input | Resistive Input | to Analog Output Interface Module | 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
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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