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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
PK4MB2LA | LOADCTR QO BRKR | Square D by Schneider Electric
BDL36070 | M CSE CRCT BRKR 600Y 347V 70A | Square D by Schneider Electric
ABLM1A24012 | POWER SUPPLY 24V | Square D by Schneider Electric
599-10367 | 599 Series 3-way, 1-1/2", 25 Cv Ball Valve | Siemens
STP500-50 | IMMERSION TEMP SENSOR | Schneider Electric
ETD500-6 | DUCT TEMP SENSOR | Schneider Electric
LTMCU | TeSys T Operator control unit for LTM R controller | Square D by Schneider Electric
B315 | Characterized Control Valve (CCV) | 1/2" | 3-way | Belimo
A2.57 | Thermal Unit | Square D by Schneider Electric
9001KA2 | 30MM CONTACT BLOCK 1NO | Square D by Schneider Electric
9001K2139 | POTENTIOMETER 2KOHM 2W 30MM T-K | Square D by Schneider Electric
R810-621-REV2 | Solid state relay with heatsink 600 V, 25 A | Schneider Electric
QOC16US | Cover, QO, load center, 16 circuits, surface | Square D by Schneider Electric
BE850G2 | Back-UPS 850VA, 2 USB charging ports | APC by Schneider Electric
RBC17 | APC Replacement Battery Cartridge #17 | APC by Schneider Electric
SE7652B5045B | Roof Top Controller: BACnet MS/TP, 2H/2C, Local scheduling | Schneider Electric
QOU3000 | NON-AUTOMATIC MINIATURE SWITCH 240V 100A | Square D by Schneider Electric
QOC24UF | LOAD Center COVER QO | Square D by Schneider Electric
QOB380 | MINIATURE CIRCUIT BREAKER 240V 80A | Square D by Schneider Electric
QOB240 | QO mini breaker, 40 A, 2 pole, 120/240 V, 10 kA, bolt on | Square D by Schneider Electric
QO330MQ200RB | LOAD CENTER QO RB MB 200A 3PH 30 CIRCUIT | Square D by Schneider Electric
HOMT2020220 | MINIATURE CIRCUIT BREAKER, 2P, 120/240V 20A | Square D by Schneider Electric
VZ3V3102 | Altivar 312 Fan for Variable Speed Drive | Square D by Schneider Electric
VZ3V3101 | Altivar 312 Fan for Variable Speed Drive | Square D by Schneider Electric
VZ3V1210 | Altivar 61/71 Fan Kit for Variable Speed Drive | Square D by Schneider Electric
VZ3V1208 | Altivar 61/71 Fan Kit for Variable Speed Drive | Square D by Schneider Electric
QOC40US | LOAD CENTER QO COVER SURFACE | Square D by Schneider Electric
QOC40UF | LOAD CENTER COVER QO | Square D by Schneider Electric
QO2100 | MINIATURE CIRCUIT BREAKER 120/240V 100A | Square D by Schneider Electric
HOM220CAFI | MINIATURE CIRCUIT BREAKER, 120/240V, 20A | Square D by Schneider Electric
HOM2175SB | LO CEN HOM SEC SUR ARRES | Square D by Schneider Electric
HOM2100 | MINIATURE CIRCUIT BREAKER, 2P, 120/240V 100A | Square D by Schneider Electric
9001KP38 | 30MM PILOT LIGHT RESISTOR 120V | Square D by Schneider Electric
DG3-2-100C/GASEX24-450 | 3 Inch Flanged Globe Valve | 2 Way | 24 VAC/VDC Actuator | Bray
A/1K-NI-DO-6" | RTD 1000 ohm (Nickel) | Duct Temperature Sensor | Sensor Length: 6 inch | ACI
MK-6621 | Act: Pneu, Prop, 8-13 PSIG, SR, Air NPT, Linear, N1 | Schneider Electric
6 SID | 6 Inch Slip In Retrofit Damper | EWC Controls
192-300 | Universal Kit, Retrofit, Product Group 19X, Desert Beige | Siemens
ACC-MBC-1420 | Cable Accessory Malleable Iron Beam Clamp - 7/8" Jaw | Reliable Wire
417-040G | 4 PVC 45 ELBOW SOCKET SCH40 GRAY | (PG:043) Spears
Q5-CH4-100L-O-X | METHANE SENSOR, 0-100%, ETL | ACI
HW2LA2C | Sensor, RH, Wall, LCD,2%,Temp, 1k Platinum RTD | Veris
RIBX243PF | Enclosed Internal AC Sensor, Fixed, + Relay 20Amp 3PST 24Vac/dc | Functional Devices
G225B-L+LVKB24-MFT | Globe Valve | 1" | 2 Way | 14 Cv | w/ Electronic Fail-Safe | 24V | MFT | Belimo
PX3UXX05 | Pressure | Dry | Univ | Veris
270-03077 | Assembly: 2-Way, NC, 1", 10 Cv, Linear, SS Trim, FxF, 4" Pnu Act | Siemens
11595-00001 | crank complet AFB/NFB | Belimo
B225HT2800 | Characterized Control Valve (HTCCV) | 1" | 2-way | Belimo
U001-0090 | Flow | SDI | Hot Tap | SS | 1.5-10 | 4-20mA | No LCD | Veris
A/CP-S10-GD | 10,000 Ohm Thermistor (Type II), Strap On, 10" Strap, Galvanized Enclosure | ACI
20X10 PRD | 20X10 Rectangular Manual Bypass Damper | EWC Controls
544-560-8 | Duct Point Sensor, Platinum, -4 to 122 Deg F, 8-Inch | Siemens
829-337 | 3X1-1/2 PVC REDUCING COUPLING SOCKET SCH80 | (PG:080) Spears
H6810-100A-.3VU | CT | Split Core | Size 2 | 1.2in x 1.3in ID | 100A to .333V | Veris
ZONE220S-50 | Zone Valve (ZV) | 3/4" | 2-way | Belimo
MR-AO4 | Modbus RTU 4 Analog Outputs 0 to 10 VDC | Contemporary Controls
EPW2GFS | Pulse Width (PWM) Input to Pressure Output Interface Module | ACI
Z3050Q-H | ZoneTight (QCV) | 1/2" | 3-way | Belimo
ASC10.51 | AUXILIARY SWITCH FOR SAX | Siemens
Z2050Q-J+CQKB24-LL | ZoneTight | 0.5" | 2 Way | 5.9 Cv | w/ Electronic FS | 24V | On/Off | Belimo
TE-67NP-0N00 | TEMP SENSOR 1K NICKEL; 1K NICKEL SENSOR PHONE JACK WHITE | Johnson Controls
F89U-020 | F89U-020 | Keystone (F89U-020 DA Actuator | 89U02001XXN14N2U00C50P0E) | Keystone
185337LF | Bearing Frame Repair Kit (LG w/ CU SLV) | Bell & Gossett
RCC-1001 | Relay: Reversing, 9 PSI | KMC
8096-012 | 1-1/4 PVC UNION 2000 SOCXSPIGOT EPDM | (PG:080) Spears
220-104 | Memory Stop | Fits any T-100, S-100 or JP-100 | For Sizes: 3/4" | Jomar
P104X-212 | 1-1/2X1-1/4 PVC DWV F/T/A W/CHRM NT HXSL | (PG:051) Spears
TKBCR00 | Temp | Remote SS Probe | 1k Pt | Veris
V-3802-1 | ACTUATOR; OVAL TOP; 4 SQ IN; PNEUMATIC | Johnson Controls
9070T25D1 | Industrial Control Transformer: 25VA 240/480V-120V | Square D by Schneider Electric
RIBU1SC | Enclosed Relay 10Amp SPDT + Override 10-30Vac/dc/120Vac | Functional Devices
807-003 | 3/8 PVC 90 ELBOW SOCXFPT SCH80 | (PG:080) Spears
AQ2W-AC2AAES | Surf Wall,Anlg,CO2,2%RH10K T2,OLED+C | Senva Sensors
D211NRB | SWITCH FUSIBLE GD 120/240V 30A 2P NEMA3R | Square D by Schneider Electric
LP-PP-0036 | Replacement 22" UV Straight Lamp | Ultravation
LPPP0001 | Replacement 9" UV Twin Tube Lamp | Ultravation
169209 | 3 Phase Motor Tri-Volt 1 HP for Series B&G 90 Pumps | Bell & Gossett
SCE-16EL1208SSLP | NEMA 3R, 12, 4, 4X | S.S. EL Enclosure, 16H x 12W x 8D | Saginaw
VEB-4603JBCK | CCV | 0.75" - 3 Way | 3.8 Cv | Non-Spring Return | 24V | Modulating | KMC
186860 | Seal Kit for Series 80, 1510, 1531 Pumps | Bell & Gossett
B215HT290 | Characterized Control Valve (HTCCV) | 1/2" | 2-way | Belimo
SCE-N12FA10HF-230 | Filter Fan. (550 CFM) 230V | 12.8 (H) x 12.8 (W) x 6.27 (D) | Saginaw
SCE-424216WFLP | NEMA 3R, 12 | WFLP Enclosure, 42H x 42W x 16D | Saginaw
DBA-12 | DBA-12 12In Duct Board Adapt 2Pk | EWC Controls
UGLK1204 | Retrofit Kit | Siemens 2.5"-3" 591.. Sgl | Belimo
MEP-4974 | Damper Actuator | 90 in-lb | Electronic Fail-Safe | 24V | On/Off | End Switch | KMC
QAM2030.045 | Duct Point Temperature Sensor, 10K Ohm NTC Type 2, 18-Inch | Siemens
869-523SR | 6X1/2 PVC CLAMP SADDLE DOUBLE OUTLET REINFORCED FEMALE THREAD EPDM ZN | (PG:086) Spears
P215RM-9702 | FAN SPEED CONTROL REMOTE; FAN SPEED CONTROL REMOTE | Johnson Controls
EZM3225TB | METERING EZM TERMINAL BOX 225A 3 PHASE | Square D by Schneider Electric
QAA2280.DWNC | Room Temp Sensor, Display, No Logo, Tool Port, For Siemens TEC Controllers | Siemens
SF24A-MOD | Damper Actuator | 180 in-lb | Spg Rtn | 24V | Modbus | Belimo
XEE-6111-040 | Transformer; 120/24 40VA SINGLE HUB | KMC
VTD-9423 | Accessory: 3" Relpacement Diaphram | KMC
VTD-0902 | Accessory: Bracket, Long Mount, Right Angle | KMC
VFB-4302KBC | Valve: 1/2" 2W NPT, 4.7 Cv, Quick Mount | KMC
VEZ-4403AMBQ | Zone Valve | 0.75" - 3 Way | 4.1 Cv | Spring Return | 120V | On/Off | KMC
VEZ-4403AMBN | Zone Valve | 0.75" - 3 Way | 4.1 Cv | Spring Return | 24V | On/Off | KMC
VEZ-4402CMBF | Zone Valve | 0.5" - 3 Way | 4 Cv | Non-Spring Return | 24V | Floating | KMC
VEZ-4203AMBN | Zone Valve | 0.75" - 2 Way | 4.1 Cv | Spring Return NC | 24V | On/Off | KMC
VEZ-4104AMBM | Zone Valve | 1" - 2 Way | 7 Cv | Spring Return NO | 24V | On/Off | KMC
VEZ-4103AMBM | Zone Valve | 0.75" - 2 Way | 4.1 Cv | Spring Return NO | 24V | On/Off | KMC
VEB-5624FSGL | Butterfly Valve | 6" - 3 Way | 650 Cv | Electronic Fail-Safe | 24V | Modulating | KMC
VEB-4604NBCK | CCV | 1" - 3 Way | 22.3 Cv | Non-Spring Return | 24V | Modulating | KMC
VEB-4304QBCL | CCV | 1" - 2 Way | 28.4 Cv | Electronic Fail-Safe | 24V | Modulating | KMC
VEB-4303KBCL | CCV | 0.75" - 2 Way | 4.3 Cv | Electronic Fail-Safe | 24V | Modulating | KMC
VCZ-4103AMBD | Valve; 3/4" 2 Way, NPT, NO; 4.1 Cv; 3-8 PSI; Fail Open | KMC
TSP-8003 | Actuator: Tri-State with Pressure Sensor, 40in-lbs, 90 sec. | KMC
TSP-5023 | Actuator: Tri-State with Airflow Trans, 50 in-lbs, 60 degress/min | KMC
STE-9501W | NetSensor: Temperature, Occupancy, CO2, White | KMC
STE-6020-10 | Sensor: Room Temp, Setpoint Dial, LED, Override, Almond | KMC
STE-6016-10 | Sensor: Room Temp, Setpoint, LCD, Modular, Almond | KMC
STE-6012W10 | Sensor: Room Temp, Setpoint, LCD, White | KMC
STE-1454 | Sensor: Strap-on Temp, 10K-T3, 2" | KMC
SAA-1030 | Sensor: Sampling Tube, 12"-30" | KMC
REE-2102 | Relay: Solid State Triac, 1A, Single | KMC
REE-2005 | Relay: E/I Convertor | KMC
REE-1005 | Relay: Changeover | KMC
MEP-7551 | Damper Actuator | 180 in-lb | Electronic Fail-Safe | 24V | Floating | KMC
MEP-455602 | Damper Actuator | 160 in-lb | Spring Return | 24V | Modulating | End Switch | KMC
MEP-455600 | Damper Actuator | 160 in-lb | Spring Return | 24V | Modulating | KMC
MEP-4254 | Damper Actuator | 25 in-lb | Electronic Fail-Safe | 24V | On/Off | KMC
MEP-3510 | Valve Actuator | Non-Spring Return | Floating | KMC
MEP-3503 | Valve Actuator | Electronic Fail-Safe | On/Off | KMC
MCP-80313100 | Actuator: Metal, 1-11/16", 5-10 PSI, No Linkage | KMC
MCP-6102 | Actuator: Valve Top, 8-13 PSI, 5 SQIN, 3mm | KMC
MCP-11401520 | Actuator: 4"x4", Positioner, Post Mount | KMC
MCP-10405212 | Actuator: 4"x4", 8-13 PSI, 3/8" Crank Arm | KMC
MCP-10403211 | Actuator: 4"x4", 5-10 PSI, 1/2" Crank Arm | KMC
MCP-10305111 | Actuator: 3"x3", 8-13 PSI, 1/2" Crank Arm | KMC
MCP-10305108 | Actuator: 3"x3", 8-13 PSI, Ball Joint | KMC
MCP-0405 | Actuator: 4"x4", 8-13 PSI, Bare, Standard | KMC
MCP-0353 | Actuator: 3"x3", 5-10 PSI, Bare, Clevis | KMC
HSO-2121 | Cable: Transformer, RJ12, 12" | KMC
HPO-1602 | Accessory: FlexStat Backplate, BAC-120000 | KMC
HPO-0068 | Transformer: 24VAC, 300mA, Wall Plug | KMC
HPO-0055 | Accessory: Fuse Bulb Module, Pack of 5 | KMC
HPO-0048-10 | Accessory: CTC-1600 Scale Plate, Vert F | KMC
HPO-0038 | Accessory: MCP-3631 Diaphram | KMC
HMO-4004 | Accessory: Anti-Rotation Ball Valve Mount, MEP-4000 | KMC
HMO-10000W | Accessory: Wallplate, Digital Tstat/Controller, White | KMC
HLO-1006 | Accessory: Rotary Actuator Shaft Adapter, Pack of 20 | KMC
HFO-0028 | Accessory: 8" Tube with Spring, Pack of 10 | KMC
HCO-1035 | Enclosure: Metal, 20" x 24" x 6", Blue | KMC
CTC-1622 | Tstat: 2-pipe, RA | KMC
CSP-5002 | Controller: VAV, CW Close, 50 in-lbs | KMC
CSE-1103 | Sensor: Differential Pressure Switch, Compression | KMC
CSC-3026-10 | Controller: VAV, Universal, 0-2", 3 PSI Start | KMC
CSC-3017-16 | Controller: VAV, Universal, 0-1", 8 PSI Start, No Bracket | KMC
CSC-3016-10 | Controller: VAV, Universal, 0-2", 8 PSI Start | KMC
Posts
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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?
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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
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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