Pressure-Temperature-Control MCMaster Carr
Pressure-Temperature-Control MCMaster Carr
Precision Temperature Controllers
Secure the safety of your workplace and personnel with these high-performing temperature controllers. All our products are designed to save costs, increase efficiency and maintain your device at a constant temperature with high accuracy. See all categories here.
- Autocorrecting Precision Panel-Mount Temperature Controllers
- Autocorrecting Washdown Precision Panel-Mount Temperature Controllers
- High-Limit Precision Panel-Mount Temperature Controllers
- Precision Panel-Mount Temperature Controllers
- Precision Portable Temperature Controllers
- Precision Washdown Wall-Mount Temperature Controllers
Temperature Switches
Our thermal switches are designed for reliable use to open and close switch contacts. Depending on the temperature’s switching status, these switches change based on the input temperature. Used for industries with heat-sensitive devices and environments, all our categories are employed as protections against overheating or overcooling.
- Wall-Mount Temperature Switches
- Washdown Wall-Mount Temperature Switches
- Hazardous Location Wall-Mount Temperature Switches
- Compact Threaded Temperature Switches
- Threaded Temperature Switches
- Washdown Threaded Temperature Switches
- Easy-Adjust Threaded Temperature Switches
- Hazardous Location Threaded Temperature Switches
- Surface-Mount Temperature Switches
- Insertion Temperature Switches
Panel-Mount Temperature Controllers
This category of panel-mounted temperature controllers is designed specifically for workplaces where panel space & temperature control are critical. See below.
- Panel-Mount Temperature Controllers
Thermostats for Electric Water Heaters
Thermostats for electric water heaters are used to regulate the temperature of water by switching the heating element on and off according to the trigger temperature. See below.
- Thermostats for Electric Water Heaters
Thermostats and Guards
Safety thermostats are designed for particular work environments to contribute to safety and specific workflow. Thermostat guards protect thermostats from impairments, destruction, tampering, and unauthorized adjustment. They are used in a variety of industries. See all categories below.
- Plug-In Line-Voltage Thermostats
- Line-Voltage Thermostats with Thermowell
- Multi-Speed Line-Voltage Thermostats
- Line-Voltage Thermostats
- Remote-Sensor Line-Voltage Thermostats with Thermowell
- DIN-Rail Mount Remote-Sensor Line-Voltage Thermostats
- Remote-Sensor Line-Voltage Thermostats
- Hazardous Location Line-Voltage Thermostats
- Washdown Line-Voltage Thermostats
- Wi-Fi Enabled Programmable Low-Voltage Thermostats
- Programmable Low-Voltage Thermostats
- Remote Room-Monitoring Adjustable Thermostats
- Low-Voltage Thermostats
- Enclosure Thermostats
- Snap-Action Thermostats
- Reverse-Action Air-Powered Thermostats
- Direct-Action Air-Powered Thermostats
HVAC Switches and Actuators
Our HVAC actuator regulates the damper to control the airflow, which is triggered by a thermostat. So you need a suitable actuator to be able to generate and regulate the proper airflow. See all categories below.
- Proportional HVAC Damper Actuators
- Incremental HVAC Damper Actuators
- Incremental and Proportional HVAC Damper Actuators
- Air-Pressure-Actuated HVAC Switches
- Airflow-Actuated HVAC Switches
Pressure Switches
Designed to meet the pressure and electrical requirements of air compressors, we offer a variety of products for excellent pressure regulation and reliable function. See below.
- Medium-Pressure Switches for Air Compressors
- Washdown High-Pressure Switches with Digital Display
- Medium-Pressure Switches with Digital Display
- Easy-Adjust Medium-Pressure Switches
- High-Temperature Medium-Pressure Switches
- Washdown Medium-Pressure Switches with Digital Display
- Medium-Pressure Switches for Well Water Pumps
- Medium-Pressure Switches
- Low-Pressure Switches
- Washdown Low-Pressure Switches
- Adjustable-Reset Pressure Switches
- Washdown Medium-Pressure Switches
- Oil-Resistant High-Pressure Switches
- Easy-Adjust Washdown Medium-Pressure Switches
- High-Temperature Washdown High-Pressure Switches
- Oil-Resistant Medium-Pressure Switches
- Easy-Adjust Sanitary Pressure Switches
- Compact Washdown High-Pressure Switches
- Fixed Setpoint Pressure Switches
- Hazardous Location Pressure Switches
- High-Pressure Switches with Digital Display
- Washdown High-Pressure Switches
- Easy-Adjust High-Pressure Switches
- High-Pressure Switches
Vacuum Switches
We offer a wide range of electro-mechanical pressure sensors and vacuum switches utilized in industrial applications, earthmoving machinery, agricultural machinery, and more. Find the best vacuum switch models for your workplace here.
- Easy-Adjust Vacuum Switches
- Vacuum Switches with On/Off Indicator
- Vacuum Switches
- Easy-Adjust Washdown Vacuum Switches
- Differential Pressure Switches
- Low Differential Pressure Switches
- Low Differential Pressure Switches
Differential Pressure Switches
Utilize the differential pressure switch to create and regulate a differential air pressure to actuate an electric switch at a pre-set actuation point. Used for both two upbeat or two negative pressures, one of each, or positive and atmospheric or negative and atmospheric pressure. See all Differential Pressure Switch categories below.
- Low Differential Pressure Switches
- Differential Pressure Switches
- Washdown Differential Pressure
- Switches with Dial Indicator
- Washdown Differential Pressure Switches
Pressure-Regulating Valves
Having excellent control over pressure and means of controlling is a fine line that many struggle with. Get premium pressure control valves that offer outstanding performance and long service life. See all categories below.
- Pressure-Regulating Valves with Garden Hose Fittings for Water
- Vibration-Damping Pressure-Regulating Valves for Water, Oil, Air, and Inert Gas
- Pressure-Regulating Valves for Water, Oil, Air, and Inert Gas
- Corrosion-Resistant Pressure-Regulating Valves for Water, Oil, Air, and Inert Gas
- Heavy Duty Pressure-Regulating Valves for Water and Air
- Clean Room Pressure-Regulating Valves for Water, Air, and Inert Gas
- Extended-Life Pressure-Regulating Valves for Water, Oil, Air, and Inert Gas
- Compact Pressure-Regulating Valves with Garden Hose Fittings for Water
- Tamper-Resistant Compact Pressure-Regulating Valves for Air and Inert Gas
- Compact Pressure-Regulating Valves for Water
- Corrosion-Resistant Compact Pressure-Regulating Valves for Water
- High-Pressure-Regulating Valves for Water, Oil, Air, and Inert Gas
- Cleaned and Bagged Pressure-Regulating Valves for Air and Inert Gas
- Quick-Set Pressure-Regulating Valves for Water
- Miniature Ultra-High-Pressure-Regulating Valves for Water, Air, and Inert Gas
- High-Temperature Pressure-Regulating Valves for Water, Oil, Air, and Inert Gas
- Low-Pressure-Regulating Valves for Water
- Ultra-High-Pressure-Regulating Valves for Water, Air, and Inert Gas
- Panel-Mount Ultra-High-Pressure-Regulating Valves for Air and Inert Gas
- Panel-Mount High-Pressure-Regulating Valves for Air and Inert Gas
- Miniature Panel-Mount Pressure-Regulating Valves for Water, Air, and Inert Gas
- Clean Room Panel-Mount Pressure-Regulating Valves for Air and Inert Gas
- Cleaned and Bagged Panel-Mount Pressure-Regulating Valves for Air and Inert Gas
- Plastic Panel-Mount Pressure-Regulating Valves for Water
- Plastic Panel-Mount Pressure-Regulating Valves for Air
- Tank-Mount Pressure-Regulating Valves for Air and Inert Gas
- Tank-Mount High-Pressure-Regulating Valves for Air and Inert Gas
- Tank-Mount Pressure-Regulating Valves with Flowmeter for Inert Gas
- Tank-Mount Pressure-Regulating Valves for Moisture Removal
- High-Purity Tank-Mount Pressure-Regulating Valves for Inert Gas
- Easy-Read Tank-Mount Pressure-Regulating Valves with Flowmeter for Inert Gas
- Pressure-Regulating Valves with Push-to-Connect Fittings for Food and Beverage
- Threaded Pressure-Regulating Valves for Food and Beverage
- Pressure-Regulating Valves with Compression Fittings for Food and Beverage
- Pressure-Regulating Valves for Steam
- Corrosion-Resistant Pressure-Regulating Valves for Steam
- High-Accuracy Pressure-Regulating Valves for Steam
- Extended-Life Pressure-Regulating Valves for Steam
- Pressure-Regulating Valves for Chemicals
- Sanitary Pressure-Regulating Valves
- Tank-Mount Pressure-Regulating Valves for Fuel Gases
- Extended-Life Pressure-Regulating Valves for Cryogenic Liquids
- Pressure-Regulating Valves for Drinking Water
- High-Purity Tank-Mount Pressure-Regulating Valves for Fuel Gases
- Pressure-Regulating Valves for Cryogenic Liquids
- Flexible-Range Compressed Air Regulators
- Tank-Mount Pressure-Regulating Valves for Cryogenic Cylinders
- Pressure-Regulating Valves for Fuel Gases
Vacuum-Regulating Valves
Control and stabilize pressure throughout your systems, whether inlet or outlet ports, and regulate higher pressure air into or out of any specific structure. See all our Vacuum-regulating valves below.
- High-Accuracy Panel-Mount Vacuum-Regulating Valves for Air and Inert Gas
- Plastic Panel-Mount Vacuum-Regulating Valves for Air and Inert Gas
- Panel-Mount Vacuum-Regulating Valves for Air and Inert Gas
- Vacuum-Regulating Valves for Air and Inert Gas
- Extended-Life Vacuum-Regulating Valves for Air and Inert Gas
Precision Compressed Air Regulators
We offer a wide range of Precision Compressed Air Regulators that are reliable, cost-effective, and withstanding any demanding environments.
- DIN-Mount Electronically Controlled Precision Compressed Air Regulators
- Electronically Controlled Precision Compressed Air Regulators
- High-Flow Electronically Controlled Precision Compressed Air Regulators with Display
- Electronically Controlled Precision Compressed Air Regulators with Display
- Miniature Precision Compressed Air Regulators
- Easy-Set Precision Compressed Air Regulators
- High-Flow Precision Compressed Air Regulators
- Versa-Mount Precision Compressed Air Regulators
- Corrosion-Resistant Precision Compressed Air Regulators
- Precision Compressed Air Regulators
Compressed Air Regulators
Our compressed air pressure regulator series comprise smart high-pressure, medium-to-large flow, and non-cycling compressed air refrigeration dryers and more, guaranteeing long service life and excellent performance. Find all compressed air regulators below.
- Parker Modular Compressed Air Regulators
- Norgren Modular Compressed Air Regulators
- Compressed Air Regulators
- ASCO Modular Compressed Air Regulators
- SMC Modular Compressed Air Regulators
- Wilkerson Modular Compressed Air Regulators
- Festo Modular Compressed Air Regulators
- ARO Modular Compressed Air Regulators
- Compact Compressed Air Regulators
- Compressed Air Regulators for Double-Acting Cylinders
- Corrosion-Resistant Compressed Air Regulators
- Compressed Air Regulators for Tubing
- Tamper-Resistant Compressed Air Regulators
- Fixed-Pressure Compressed Air Regulators
- Compressed Air Regulators for Air-Powered Tools
- Clean Room Compressed Air Regulators
- DIN-Mount Compressed Air Regulators
Compressed Air Regulating Manifolds
Compressed air regulators manifolds help monitor air pressure exiting the compressor. They modify the air pressure and control compressed air flow according to the pneumatic equipment for the best operation.
- Compressed Air Regulating Manifolds
- Norgren Modular Compressed Air Regulator Manifolds
- Compressed Air Regulating Manifolds for Air-Powered Tools
- Wilkerson Modular Compressed Air Regulator Manifolds
Compressed Air Filter/Regulators for Particle Removal
We offer a wide range of high efficiency filter and regulator air series for the premium quality compressed air control across a variety of systems. See all categories below.
- Wilkerson Modular Compressed Air
- Filter/Regulators for Particle Removal
- SMC Modular Compressed Air Filter/Regulators for Particle Removal
- ASCO Modular Compressed Air Filter/Regulators for Particle Removal
- Festo Modular Compressed Air Filter/Regulators for Particle Removal
- ARO Modular Compressed Air Filter/Regulators for Particle Removal
- Norgren Modular Compressed Air Filter/Regulators for Particle Removal
- Parker Modular Compressed Air Filter/Regulators for Particle Removal
- Compressed Air Filter/Regulators for Particle Removal
- Compressed Air Filter/Precision Regulators for Particle Removal
- Clean Room Compressed Air Filter/Regulators for Particle Removal
- Chemical-Resistant Compressed Air Filter/Regulators for Particle Removal
- NPT-to-BSPP Adapting Compressed Air Filter/Regulators for Particle Removal
- Corrosion-Resistant Compressed Air Filter/Regulators for Particle Removal
- DIN-Mount Compressed Air Filter/Regulators for Particle Removal
- Compressed Air Filter/Regulator Manifolds
SMC Modular Compressed Air Filter/Regulators for Oil Removal
This mixture Filter/ Regulator reduces the space needed and increases efficiency by integrating the two units into one. Check out our SMC Modular Compressed Air Filter/Regulators for Oil Removal models below.
- SMC Modular Compressed Air
- Filter/Regulators for Oil Removal
Two-Stage Compressed Air Filter/Regulators for Oil and Particle Removal
Use our two-stage compressed air filters to remove water droplets, oil, and particles with excellent precision. All our units are tested and designed in accordance with international standards.
- Two-Stage Compressed Air Filter/Regulators for Oil and Particle Removal
Slow-Start Actuated Air-Exhaust Valves
Our slow start valve models let you pressurize a pneumatic circuit in two phases to increase the operational performance. All our products come with guaranteed performance and excellent features, in compliance with international standards. See all Slow-Start Actuated Air-Exhaust Valves below.
- Slow-Start Air-Exhaust Valves for SMC Modular
- Compressed Air Filter/Regulator/Lubricators (FRLs)
- Slow-Start Air-Exhaust Valves for Wilkerson Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
- Slow-Start Air-Exhaust Valves for Festo Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
- Slow-Start Air-Exhaust Valves for Norgren Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
Compressed Air Filter/Regulator/Lubricators (FRLs)
Our filter regulator lubricators, also known as FRLs, clean supply airflow in pneumatic applications. They are designed in accordance with a pneumatic pressure regulator, an air filter, and a lubricator, offering optimal performance from a system and preventing any downtime. See all categories below.
- Compressed Air Filter/Regulator/Lubricators (FRLs) for Lubricated and Nonlubricated Applications
- NPT-to-BSPP Adapting Compressed Air Filter/Regulator/Lubricators (FRLs)
- Festo Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
- Parker Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
- Space-Saver Compressed Air Filter/Regulator/Lubricators (FRLs)
- SMC Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
- ARO Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
- Compressed Air Filter/Regulator/Lubricators (FRLs)
- ASCO Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
- Compressed Air Filter/Regulator/Lubricators (FRLs) with Push-to-Connect Fittings
- Norgren Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
Safety Lockout Valves for Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
Lockout valves are essential elements in any safety for Modular Compressed Air Filter/Regulator/Lubricators. They are designed to ensure that downstream systems can be depressurized for maintenance, as well as a wide range of other applications. For more information, get in touch with our support team.
- Safety Lockout Valves for Festo Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
- Safety Lockout Valves for ASCO Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
- Safety Lockout Valves for Parker Modular
- Compressed Air Filter/Regulator/Lubricators (FRLs)
- Safety Lockout Valves for Norgren Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
- Safety Lockout Valves for ARO Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
- Safety Lockout Valves for Wilkerson Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
- Safety Lockout Valves for SMC Modular Compressed Air Filter/Regulator/Lubricators (FRLs)
Compressed Air Filters
The primary reason for using a compressed air filter is to remove contamination and improve air quality. Guarantee the quality of air in your work environment and no longer worry about passing through regulation controls. See all categories below.
- Wilkerson Compressed Air Filter Elements for Particle Removal
- Norgren Compressed Air Filter Elements for Particle Removal
- SMC Compressed Air Filter Elements for Particle Removal
- Parker Compressed Air Filter Elements for Particle Removal
- Festo Compressed Air FilterElements for Particle Removal
- SMC Modular Compressed Air Filters for Particle Removal
Compressed Air Boosters
We provide you with a wide range of boosters and complete systems for the targeted application of high pressure. Check out air our boosters and find the most suitable for your system.
- Compressed Air Pilot Signal Flow Boosters
- Compressed Air Pressure Boosters
Drinking Fountain Replacement Parts
Any spare part for your drinking fountain can be found here. Discover all drinking fountain parts here.
- Drinking Fountain Replacement Parts
Hydraulic Valves
For any pressure and even in the most demanding work environments, we have the right pressure regulating hydraulic valves. Our products are designed to last with excellent
- Pressure-Regulating Inline Hydraulic Valves
- Pressure-Regulating Block-Mount Hydraulic Valves
Flow Switches
- Compact Flow Switches for Water
- Compact Flow Switches for Oil
- Adjustable Hazardous Location Flow Switches for Water, Air, and Inert Gas
- Adjustable Flow Switches for Water and Oil
- Hazardous Location Flow Switches for Water, Air, and Inert Gas
- Washdown Flow Switches for Water and Oil
- Flow Switches for Water and Oil
- Flow Switches with Indicator for Water
- Hazardous Location Insertion Flow Switches for Water, Oil, Air, and Inert Gas
- Compact Insertion Flow Switches for Water
- Insertion Flow Switches for Water
Flow Transmitters for Water
We offer airflow transmitters for water for compression, used in an extensive range of systems in a receiver tank, pipework, and discharge tank.
- Flow Transmitters for Water
Electrical
Sell all our electrical devices and spare parts for your Pressure-Temperature-Control MCMaster Carr. See below.
- Build-Your-Own Air-Actuated Foot Switches
- Air-Actuated Foot Switches
- Air-Actuated Hand Switches
- Air-Actuated Relays
- Build-Your-Own Air-Actuated Hand Switches
- Hazardous Location Pressurization Systems for Enclosures
Contact Us
For more information, or to place an order, get in touch with our field experts at RAAH international. While you can enjoy large discounts on bulk purchases, you can also get detailed advice on what product works best for you.