Adjust and maintain the pressure of your compressed air.

Adjust and maintain the pressure of your compressed air.

Adjust and maintain the pressure of your compressed air.

Adjust and maintain the pressure of your compressed air.

A lower profile than our other compressed air regulators makes these regulators a better fit in tight spots.

An internal check valve permits reverse flow, so these regulators work with double-acting cylinders.

Prevent unauthorized adjustment and unintentional pressure changes with these regulators.

A 316 stainless steel housing allows these regulators to withstand corrosive environments in the semiconductor, marine, chemical, instrumentation, and paper industries.

With a greater flow capacity than our standard precision compressed air regulators, use these regulators to adjust and maintain air pressure in sensitive high-flow applications where constant, consistent pressure is important.

At ±0.1% accuracy, use these regulators in sensitive applications where constant, consistent pressure is important.

A pressure-calibrated dial allows for easy adjustments to outlet pressure in high-flow applications.

Mount these regulators to a 35 mm DIN rail with the included bracket.

Keep an eye on the output pressure in high-flow applications—these regulators have a display so you can monitor your application locally.

Connect two or more of these manifold regulators to meet multiple pressure requirements from a single air supply—set a different output pressure with each regulator.

Use a single air supply to meet the pressure requirements of multiple applications—connect one of these manifolds to your air line, and then set a different output pressure for each station.

A filter and regulator joined top-to-bottom, these filter/regulators fit in the same space as a filter alone.

These filter/regulator combinations come as one convenient unit that cleans the air as it regulates pressure.

A filter and regulator joined top-to-bottom, these filter/regulators fit in the same space as a filter alone.

A filter and regulator joined top-to-bottom, these filter/regulators fit in the same space as a filter alone.

With ±0.2 psi accuracy, these filter/regulators provide more precise control than our other compressed air filter/regulators.

A clear polyurethane bowl makes these filter/regulators chemical resistant for use with synthetic compressor oils and cleaning fluids and allows you to see inside to monitor contents.

Mount these filter/regulators to a 35 mm DIN rail with the included brackets.

A Wilkerson filter, regulator, and lubricator are combined to provide clean, lubricated compressed air at your required pressure.

A Norgren filter, regulator, and lubricator are combined to provide clean, lubricated compressed air at your required pressure.

A filter, regulator, and lubricator are combined to provide clean, lubricated compressed air at your required pressure.

An ASCO Numatics filter, regulator, and lubricator are combined to provide clean, lubricated compressed air at your required pressure.

A filter, regulator, and lubricator with push-to-connect fittings are combined to provide clean, lubricated compressed air at your required pressure. Fittings make a tight seal around tubing.

With one outlet port before the lubricator and one after, these filter/regulator/lubricators work in systems that require lubrication in some lines but not in others.

Prevent accidental start-up when servicing equipment.

Prevent accidental start-up when servicing equipment.

Also known as Monday-morning valves, these valves slowly introduce pressure to reduce surge damage during start-up.

Also known as Monday-morning valves, these valves slowly introduce pressure to reduce surge damage during start-up.

Replace the filter element in your Norgren modular compressed air filter to trap solid particles and water droplets as small as 5 microns.

Extend the service life of air-powered tools and equipment by removing particles and water droplets from compressed air.

Body is brass.

For a longer service life than brass and cast iron valves, these have a durable bronze body.

A cast iron body absorbs vibration from pressure changes to reduce wear and noise in your pipeline.

To maintain contaminant-free standards in clean room environments, these valves come cleaned and bagged to Fed. Std. Class 100 and ISO Class 5 clean room standards and have a 316 stainless steel body with a smooth finish to resist dust collection.

Valves have a brass body and NPT connections.

Hook up these valves to equipment with garden hose thread (GHT) connections.

Excellent performance at low pressures.

Withstand more than six times the inlet pressure of standard pressure-regulating valves.

Rated for more than double the temperature of standard pressure-regulating valves, these can withstand temperatures up to 550° F.

Reduce contaminants in gases used in research sample systems, emission monitoring systems, chromatography, and other high-purity applications. These valves have a 316 stainless steel and brass body with a smooth finish to reduce dust collection and internal components designed to protect the seal and diaphragm from contamination.

Flowmeters let you see the gas flow rate from a distance.

Designed for nitrogen gas purging in air conditioning, refrigeration, and plumbing systems.

Valves have a brass body.

For easy panel mounting in your water system, these valves have threads below the adjustment knob and come with a panel-mount nut.

Commonly used for oxygen service and other high-purity applications, these valves come cleaned and bagged to prevent contamination.

Maintain contaminant-free standards in clean room environments. These valves come cleaned and bagged to Fed. Spec. Class 100 and ISO Class 5 clean room standards and have a 316 stainless steel body with a smooth finish to resist dust collection.

For a longer service life than cast iron valves, these have a durable bronze body.

A 316 stainless steel body provides exceptional corrosion resistance in wet conditions and harsh environments.

For a longer service life than standard valves for cryogenic liquids, these have a durable bronze body. They’re for use with liquid argon, liquid carbon dioxide, liquid nitrogen, and liquid oxygen.

Choose from valves for liquid argon, liquid nitrogen, liquid carbon dioxide, or liquid oxygen tanks.

Designed to reduce contaminants in high-purity applications using hydrogen and methane gas, these valves have a stainless steel and brass body with a smooth finish to reduce dust collection and internal components designed to protect the seal and diaphragm from contamination.

Valves have NPT connections.

Compression fittings bite down on hard metal and plastic tubing for a tighter seal than push-to-connect fittings.

Regulate air, gas, liquid, and steam pressure on food, beverage, and pharmaceutical lines with these valves—they’re 3-A certified to meet sanitary design standards.

For a longer service than cast iron valves, these have a durable bronze body and a 303 stainless steel seal.

Use these valves in pipelines.

Body is brass or nickel-plated brass. All meet ASME Code Section VIII for use with air and inert gas pressure vessels.

For corrosion resistance in wet conditions and harsh environments, these valves have a 303 stainless steel body. All meet ASME Code Section VIII for use with air and inert gas pressure vessels.

Commonly used with high-volume blowers, compressors, and air-powered conveyors, these valves quickly relieve a large amount of air in systems with a pipe size of 2 or greater.

Commonly used with high-volume blowers, compressors, and air-powered conveyors, these valves quickly relieve a large amount of air in systems with a pipe size of 2 or greater. All meet ASME Code Section VIII for use with air and inert gas pressure vessels.

Attach a pressure gauge to the 1/4 NPT female port on these valves.

For use with low-pressure steam-heating boilers requiring pressure relief at 15 psi, these valves meet ASME Code Section IV.

Protect your water-heating system with these valves that meet ASME Code Section IV for hot water heaters and boilers.

Also known as T & P valves, these open when water temperature reaches 210° F or at the set pressure.

Alter the set pressure to suit your application.

These valves are commonly used with pumps in low-pressure water systems.

To gradually relieve pressure in lines for diesel fuel, fuel oil, gasoline, and kerosene, these valves begin opening at the set pressure and fully open at about 10% over the set pressure.

Less than a quarter of the height of standard pressure-relief valves, these are often installed on tanks in low-clearance areas.

With a three-port design, these valves allow inline flow from the inlet to the outlet during normal conditions and divert flow through the relief port in overpressure conditions. They are often used with feed pumps for fertilizers and bleach.

These valves are often used in hydraulic and lubrication systems.

A lighter and more corrosion-resistant alternative to metal vacuum-regulating valves.

Body is brass.

If the pressure in your food or beverage line rises too high, these discs burst open to release the flow, preventing injuries and equipment damage.

These valves have a vented relief port to exhaust discharge directly.

The pressure setting on these valves cannot be adjusted while they are installed.

An external nut lets you adjust the pressure without disassembling the valve.

Integral shutoff valves isolate flow for inline maintenance, and a top-entry cover provides easy access to internal components.

Attach these valves with NPT connections to threaded pipe.

Commonly used with irrigation systems and laboratory equipment, these valves have NPT connections.

Prevent dirty, contaminated water from backing up into your garden hose line—install these valves between a faucet and a garden hose.