Scroll to view all
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
SAX81.03U | Flowrite Actuator, 24 Vac, Floating Control, Non-Spring Return | Siemens
MVF461H15-0.6 | Magnetic, 1/2" Valve 2-way, 0.7 Cv, 0 to 10V control, w/o Flange Kits | Siemens
QPM2102D | Duct Sensor CO2 and VOC with Display, 0 to 10V | Siemens
QPM2102 | Duct Sensor CO2 and VOC, 0 to 10V | Siemens
QFM2171 | Duct RH and Temp Sensor, 5 percent accuracy, RH: 4-20 4 to 20 Ma T: 4-20 mA | Siemens
M3FB15LX06/A | 0 to 10V, 1/2" Valve, Hot Gas Bypass, 0.7 Cv, 460 PSI | Siemens
RDG160TU | RDG160TU Room Thermostat | Siemens
QFA3230.FWSN | Room Humidity + Temperature Sensor, Full Featuire, Siemens Logo | Siemens
QAP22 | Temperature Sensor, Cable | Siemens
QAA2230.EWNN | Room Temperature Sensor, 10K Ohm Type 2 NTC Thermistor, No HMI, No Logo | Siemens
599-04321-1.5 | 599-04321-1.5, 1/2 PICV, 1.5 GPM NO | Siemens
BT300-BATTERY-F | Battery Package - 5 pcs (serial number C1408xxxx and later) | Siemens
547-202B | RPM SM BAC +/-0.1"WC( 25 PA).25%FS | Siemens
546-00450 | LAB EL ACT INTERFACE BRD | Siemens
7MF15654CD005EA1 | SENSOR, LIQUID/GAS, 4-20MA, 0-300 PSIG | Siemens
567-453 | CP567 Complete Exposed Control Cabinet assy, Size 4, 36.5"H x 24.4"W x 6"D | Siemens
544-782A | Base Kit, Single Adapter, Beige | Siemens
544-560-18 | Duct Point Sensor, Platinum, -4 to 122 Deg F, 18-Inch | Siemens
536-382 | Air Velocity Sensor Pickup Probe Kit, 2-pipe, 12" (305 mm) | Siemens
535-490-48 | Rigid Averaging Duct Sensor, 20 to 120 Deg F, 48-Inch | Siemens
535-490-24 | Rigid Averaging Duct Sensor, 20 to 120 Deg F, 24-Inch | Siemens
533-380-16 | Flexible Averaging Duct Sensor, 20 to 120 Deg F, 16-Foot | Siemens
356-1005 | Thermostat, Pneumatic, Rigid Bulb, Limitem, RA, 18" Sensing Tube, Fahrenheit | Siemens
356-0012 | Thermostat, Pneumatic, Rigid Bulb, Limitem, DA, 18" Sensing Tube, Fahrenheit | Siemens
192-840W | TH19X Thermostat Retrofit Kit, White | Siemens
192-840 | Room Thermostat Kit, Pneumatic, RETROLINE, DA, Fahrenheit, SSP | Siemens
192-203 | Room Temp Thermostat, Pneumatic, RA, Heat/Cool, Fahrenheit, 2-Pipe | Siemens
698-088 | Gasket Kit | Siemens
599-10088 | BALL VALVE BRACKET KIT - LOW | Siemens
599-09236 | Flange Gasket & Cap Screw Replmnt Kit, 2-1/2" Flowrite VF 599 Series 2W Valve | Siemens
591-501 | 591 1/4" Stem Repack Kit (Water) | Siemens
GMA131.1P | Damper Actuator | Spring Return | 24 VAC/DC | Floating | 62 lb-in | Siemens
GEB164.1U | Damper Actuator | Non-Spring Return | 24 VAC | 0-10/2-10 Vdc | 132 lb-in | SW | Siemens
GEB161.1U | Damper Actuator | Non-Spring Return | 24 VAC | 0-10/2-10 Vdc | 132 lb-in | Siemens
GCA226.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 160 lb-in | SW | Siemens
GCA131.1U | Damper Actuator | Spring Return | 24 VAC/DC | Floating | 160 lb-in | Siemens
ASK75.3U | Weathershield Kit, OpenAir GEB and GMA Series Damper Actuators | Siemens
ASC77.2U | OpenAir External Auxiliary Switch. | Siemens
985-134 | CABLE 12FT PKG 12 FOR GDE131.1N, GDE161.1N | Siemens
599-06171 | Flowrite 3" Flanged, 3W Valve, 100Cv, Bronze Trim, ANSI 250 | Siemens
599-06131 | Flowrite 3" Flanged, 2W Valve, NC, 100 Cv, Linear, SS, Hi Temp Pack, ANSI 250 | Siemens
599-03203 | Flowrite 3-Way Valve 1"(25mm) line size, 10 Cv, Brass Trim, FxF, ANSI 250 | Siemens
599-03186 | Flowrite, 1 1/4" 2-way Valve, NC, 16 Cv, Eq Percent, Brass Trim, FxF, ANSI 250 | Siemens
599-03152 | Flowrite 3-Way Valve 2"(50mm) line size, 40 Cv, SS Trim, FxF, ANSI 250 | Siemens
599-03132 | Flowrite, 1-1/4" 2-way Valve, NC, 16 Cv, Equal Percent, SS Trim, FxF, ANSI 250 | Siemens
599-03130 | Flowrite, 3/4" 2-way Valve, NC, 6.3 Cv, Equal Percent, SS Trim, FxF, ANSI 250 | Siemens
599-03025 | Flowrite 1 1/2" 2-Way Valve, NC, 25 Cv, Linear, SS Trim, FxF, ANSI 250. | Siemens
599-03005 | Flowrite 1" 2-Way Valve, NO, 10 Cv, Linear, SS Trim, FxF, ANSI 250. | Siemens
599-02066 | MT Series 3-Way Valve 1/2", 1.0 Cv, Linear, Brass Trim, FxF, ANSI 250 | Siemens
599-02065 | MT Series 3-Way Valve 1/2", 0.63 Cv, Linear, Brass Trim, FxF, ANSI 250 | Siemens
599-02064 | MT Series 3-Way Valve 1/2", 0.4 Cv, Linear, Brass Trim, FxF, ANSI 250 | Siemens
599-02030 | MT Series 2W Valve 1/2", NO, 0.4Cv, Mod Eq Pct, Brass Trim, FxF, ANSI 250 | Siemens
599-01000 | Valve Actuator, Pneumatic, 12-in., 5 psi span, 1-1/2 in. Stroke, 1/4-in. NPT | Siemens
599-00510 | 599 Series Zone Valve, 1/2", 2W, 1.0Cv, linear, ANSI 125, 1/10" stroke, SWT | Siemens
599-00211 | 599 Series Zone Valve, 1/2", 2W, 2.5Cv, linear, ANSI 125, 1/10" stroke, NPT | Siemens
333-045 | Pivot Post, Steel, Long Length | Siemens
332-2973 | Damper Actuator, Pneu No 4, 4" Stroke, 5-10psi, Integ Pivot, Univ Mt, Pos Relay | Siemens
331-947 | AP331 Linkage Kit for #4 Actuator | Siemens
331-657 | BALL JOINT CONNECTOR | Pneumatic Air Damper Accessory | Siemens
331-4511 | Damper Actuator, Pneu No 3, 2-3/8" Stroke, 5-10psi, Integral Pivot, Pivot Post | Siemens
331-2905 | Damper Actuator, Pneumatic, Number 4, 4" Stroke, 3-7 psi, Integral Pivot Mount | Siemens
277-03188 | Valve Assembly: 2-Way, NC, 2", 40 Cv, Eq Percent, Brass Trim, FxF, 8" Pneu Act | Siemens
274-05990 | Valve assy 2W NC 2-1/2", 63Cv, Eq Pct Bronze Trim Flanged Prop El-Hydrl Act SR | Siemens
274-03075 | Valve assy 2W NC 1/2" 4Cv Lin SS Trim Hi Temp Pkg FxF Prop El-Hydraul Act SR | Siemens
268-03201 | Valve assy 3W Mix 1/2" 4Cv Eq Pct/Lin Brass Trim FxF, 4" Pneu Act 3-8psi | Siemens
268-03200 | Valve assy 3W Mix 1/2" 2.5Cv Eq Pct/Lin Brass Trim FxF, 4" Pneu Act 3-8psi | Siemens
261-02002 | Valve assy NC 1/2" 0.63Cv FxF Brass Trim Elect Act NSR Mod 0-10 V | Siemens
259-02051 | Valve assy NO 1/2" 1.0Cv, FxF SS Trim Elect Act NSR float | Siemens
259-02004 | Valve assy NC 1/2" 1.0Cv FxF Brass Trim Elect Act NSR float | Siemens
259-02000 | Valve assy NC 1/2" 0.4Cv FxF Brass Trim Elect Act NSR float | Siemens
255-01119 | MZ Series 2W Valve Assy, ANSI 250, NO, Linear, 1/2 In FxF, 1 Cv, El/Mech | Siemens
245-00232 | Zone valve, 3-way, 3/4", 4.1 Cv, NPT w/ 24Vac 0-10Vdc NSR actuator | Siemens
242-00214 | Zone valve, 2-way, 1/2", 4.0 Cv, NPT w/ 24V 2-position SR actuator fails NC | Siemens
241-00233 | Zone valve, 3-way, 1", 7.0 Cv, NPT w/ 115V 2-position SR actuator, fails AB-A | Siemens
241-00232 | Zone valve, 3-way, 3/4", 4.1 Cv, NPT w/ 115V 2-pos SR actuator, fails AB-A | Siemens
240-00213 | Zone valve, 2-way, 1", 7.0 Cv, NPT w/ 115V 2-position SR actuator fails NC | Siemens
240-00210 | Zone valve, 2-way, 1/2", 1.0 Cv, NPT w/ 115V 2-position SR actuator fails NC | Siemens
171G-10363 | 599 Series 3-way, 1", 25 Cv Ball Valve Coupled with Proportional, SR Actuator | Siemens
171A-10304 | 2W 1/2", 2.5Cv ball valve assy, chrm-plat brass ball & brass stem, float NSR | Siemens
SCE-L9186ELJ | NEMA 3R, 12, 4 | ELJ Trough Enclosure, 9H x 18W x 6D | Saginaw
147-314 | Damper Actuator Mounting Kit, Number 4 Pneumatic Damper Actuator | Siemens
147-276 | Damper Actuator Mounting Kit, Number 6 Pneumatic Damper Actuator | Siemens
110808 | Rectangular Damper | 8x8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Braeburn
SCE-N12FA44-24VDC | NEMA IS24 | Fan Assembly (24VDC), 6H x 6W x 3D | Saginaw
BMT-AI8 | BACnet MS/TP 8 Resistance or Voltage Inputs | Contemporary Controls
BMT-DIO4/2 | BACnet MS/TP 4 Digital Inputs & 2 Relay Outputs w/ HOA | Contemporary Controls
109012 | Round Damper | 12" Round Motorized Damper | Braeburn
SCE-1210ELJLG | NEMA 3R, 12, 4 | ELJ Enclosure, 12H x 10W x 6D | Saginaw
SCE-12064CHNF | NEMA 3R, 12, 4 | CHNF Enclosure, 12H x 6W x 4D | Saginaw
SCE-SA08TC | Closed Tube Suspension Profile | Saginaw
MUA-06 | Make-Up Air Damper Kit 6" | iO HVAC Controls
SCE-AC51BF1 | NEMA N/A | AC Filter (4 Pack), 15H x 12W x 0D | Saginaw
14 RSD | 14 Inch Round Motorized Spring Return Damper | EWC Controls
701-414 | Dielectric Union | 3/4" | Galvanized FIP x FIP | 250 PSI | Jomar
100-968 | T-SS-1001N | 2" | 2 Piece | Full Port | Threaded Connection | 1000 WOG | Jomar
100-931 | T-SS-2000N | 1/4" | 2 Piece | Standard Port | Threaded Connection | 2000 WOG | Jomar
100-405G | T-100C | 1" | 2 Piece | Full Port | Threaded Connection | 600 WOG | Jomar
100-404G | T-100C | 3/4" | 2 Piece | Full Port | Threaded Connection | 600 WOG | Jomar
SCE-10086PC | Polycarbonate Enclosure | Saginaw
T-OTS | Outdoor Sensor for T-32-P & UT32 Thermostats | iO HVAC Controls
iO-TC | 24VAC, 7-Day, Time Clock | iO HVAC Controls
SCE-10086CHNF | NEMA 3R, 12, 4 | CHNF Enclosure, 10H x 8W x 6D | Saginaw
TBH2025A0TV0000 | 1/4" CPVC TBH Series Ball Valve THD Ends, FPM Seals | Hayward
IQ1050T03B | IQ Series 1/2" Injection Quill, PVC, NPT, FPM | Hayward
GG225X50 | 1/4" X 1/2" CPVC Gauge Guard w/FPM diaphragm | Hayward
CPXTBH14P | TBH/CVH ISO Coupling 14mm 1/4"-2" SSTL | Hayward
CPXTBH11P | TBH/CVH ISO Coupling 11mm 1/4"-2" SSTL | Hayward
MBD-08 | iO HVAC Controls Manual Balancing Damper 8" Round with locking quad | iO HVAC Controls
RM-14 | Rheem 14" Round Zone Damper, 35 second Belimo actuator | iO HVAC Controls
RM-12 | Rheem 12" Round Zone Damper, 35 second Belimo actuator | iO HVAC Controls
ZP3-HPS-KIT | Three Zone (3H/2C) Zone Panel Kit | iO HVAC Controls
RD-06 | Round 6" Retro Damper, 3 wire actuator | iO HVAC Controls
MD-1010 | MD Series 10x10 (3) Wire Damper PO/PC | iO HVAC Controls
LW-3 | Wireless Lodge Watch for 3-Door | iO HVAC Controls
iO-TS75 | Temp Stat 75 Degree Thermostat - Heating Pack of 10 | iO HVAC Controls
iO-TS70 | Temp Stat 70 Degree Thermostat - Heating Pack of 10 | iO HVAC Controls
iO-TS65 | Temp Stat 65 Degree Thermostat - Heating Pack of 10 | iO HVAC Controls
iO-CS60WP | Conceal-A-Stat - 60 Degree Heating Pack of 10 | iO HVAC Controls
EB-18 | Electronic 18" Bypass Damper | iO HVAC Controls
SCE-PCSP | Polycarbonate Swing-Out Panel Kit | Saginaw
SCE-HMIPH5 | NEMA N/A | Handle, Single HMI Pull, 5H x 3W x 3D | Saginaw
SCE-808SC | NEMA 3R, 12, 4 | SC Enclosure, 8H x 8W x 4D | Saginaw
SCE-TSH150 | NEMA IS24 | Heater - 150W, 9H x 3W x 2D | Saginaw
P-R2-K2RF3-U450 | NEMA Recognized | Port, Programming, 4H x 5W x 2D | Saginaw
SCE-101670 | NEMA N/A | Retaining Clip for Concealed Hinge, 20pc, 0H x 0W x 0D | Saginaw
SCE-606012LP | NEMA 3R, 12 | 2DR LP Enclosure, 60H x 60W x 12D | Saginaw
SCE-604810LP | NEMA 3R, 12 | 2DR LP Enclosure, 60H x 48W x 10D | Saginaw
SCE-12P12AL | NEMA N/A | Subpanel, Flat Aluminum, 11H x 11W x 0D | Saginaw
SCE-105419 | NEMA N/A | Cam, Mini Q-Turn 28mm, 1H x 2W x 1D | Saginaw
SCE-36N24MPP | NEMA N/A | Subpanel, Flat Perforated, 34H x 22W x 0D | Saginaw
P-R2-K3RF3-U450 | NEMA Recognized | Port, Programming, 5H x 4W x 2D | Saginaw
SCE-LSA | NEMA IS24 | Assembly, Light Switch, 2H x 3W x 1D | Saginaw
SCE-20P16J | NEMA N/A | Subpanel, Flat Junction, 19H x 15W x 0D | Saginaw
SCE-36EL3012SSLPPL | NEMA 3R, 12, 4, 4X | S.S. LPPL Enclosure, 36H x 30W x 12D | Saginaw
SCE-RH66SS | NEMA IS11 | Hood, S.S. Rain (Fits 6in. Fan & Filter Cutout), 8H x 9W x 5D | Saginaw
SCE-30P24GALV | NEMA N/A | Subpanel, Bent Galvanized, 27H x 21W x 1D | Saginaw
SCE-30H2408LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 30H x 24W x 8D | Saginaw
SCE-HWK1814 | NEMA 3R, 12, 4 | Kit, Hinged Window, 18H x 14W x 2D | Saginaw
SCE-HWK1212 | NEMA 3R, 12, 4 | Kit, Hinged Window, 12H x 12W x 2D | Saginaw
SCE-ELPL | NEMA N/A | Padlocking L Handle, 5H x 1W x 3D | Saginaw
SCE-24R2016LP | NEMA 3R | Type-3R Hinged Cover Enclosure, 24H x 20W x 16D | Saginaw
SCE-72SP36F3 | NEMA N/A | Panel, Swingout Full, 60H x 31W x 2D | Saginaw
SCE-60BFP42 | NEMA N/A | Subpanel, Bent, 56H x 38W x 1D | Saginaw
SCE-20208ELJW | NEMA 3R, 12, 4 | ELJ Enclosure w/Viewing Window, 20H x 20W x 8D | Saginaw
SCE-1816FW | NEMA 12, 4, 4X | Fiberglass Enclosure W/Window, 20H x 18W x 9D | Saginaw
SCE-16H1210LP | NEMA 3R, 12, 4 | Nema 4 LP Enclosure, 16H x 12W x 10D | Saginaw
SCE-1212ELJSS | NEMA 3R, 12, 4, 4X | S.S. ELJ Enclosure, 12H x 12W x 6D | Saginaw
SCE-1212CHQRFG | NEMA 12, 4, 4X | Fiberglass Enclosure, 13H x 13W x 6D | Saginaw
SCE-1212CHNF | NEMA 3R, 12, 4 | CHNF Enclosure, 12H x 12W x 6D | Saginaw
SCE-10P8AL | NEMA N/A | Subpanel, Flat Aluminum, 9H x 7W x 0D | Saginaw
SCE-10086ELJSS6 | NEMA 3R, 12, 4, 4X | S.S. ELJ Enclosure, 10H x 8W x 6D | Saginaw
SCE-1212ELJ | NEMA 4 / 12 / 13 | 12H x 12W x 6D | Subpanel: No | Knockouts: No | Keyed: No | Saginaw
SCE-36N2408LP | NEMA1 | 36H x 24W x 8D | Subpanel: No | Knockouts: No | Keyed: No | Saginaw
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