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On Off Valves

Navigate deeper into this branch to reach specialized valve families and model-level pages.

4,667 total products165 child categories

Threaded On/Off Valves

Easy-Access Threaded On/Off Valves

36 products

Extend your reach in hard-to-access areas—turn these valves on and off using a square ratchet to grasp the hole at the end of the handle. Use with water, oil, air, and inert gas.

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Flow-Indicating

14 products

Threaded On/Off Valves An easy-to-read flow-indicating handle shows the percentage the valve is open. These valves are for use with water, oil, inert gas, and steam.

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Snap-Shut Threaded On/Off Valves

9 products

For applications that require intermittent operation, such as spraying and washing, push or pull the lever on these valves to start flow. They spring closed when the lever is released.

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Extended-Stem

16 products

Threaded On/Off Valves For installation through thick insulation, these valves have an extra-long stem.

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Compact Threaded On/Off Valves

108 products

Install these valves in tight spots, such as where pipelines are crowded together. They’re less than half as long as standard threaded valves and one-third shorter in height. Use with water, oil, air, and inert gas.

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Miniature Threaded On/Off Valves

1 products

With 10-32 UNF threads and a body less than 3/4” long, these valves are often used to control flow in miniature pipelines. They’re rated for use with water, oil, air, and inert gas.

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Fast-Acting Threaded On/Off Valves

21 products

Push a button or flip a toggle switch to start or stop flow.

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Panel-Mount Threaded On/Off Valves

57 products

Access the handle of these valves while protecting your line behind an instrument panel. They have threads and a hex nut below the handle for panel mounting.

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Fast-Acting Panel-Mount

19 products

Threaded On/Off Valves Start or stop flow with the flip of a toggle switch or the push of a button. They fit through a cutout, so the body of the valve stays safe inside your instrumentation panel.

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High-Pressure

98 products

Threaded On/Off Valves Rated for at least three times the pressure of standard threaded valves, these valves are used to start and stop the flow of compressed gas, pressurized water, or steam.

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Easy-to-Install

13 products

Threaded On/Off Valves For fast installation and removal from pipelines, these valves have a union fitting that disassembles into multiple pieces. They’re for use with water, oil, air, inert gas, and steam.

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Swivel Threaded On/Off Valves

4 products

Make connections from any direction—the body of these valves swivels 360° for easy installation. Often used in testing and sampling applications, they quickly open and close with a toggle or button.

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Slide-In Threaded On/Off Valves

4 products

Control flow in passageways of manifolds and valve mounting blocks without external pipes. Also known as cartridge valves, they slide into unthreaded holes and secure in place with the included set screw.

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On/Off Valves for Chemicals

Miniature Threaded On/Off

1 products

Valves for Chemicals To withstand aggressive and corrosive solutions in miniature chemical-processing pipelines, these tiny valves have a chemical-resistant fluoroelastomer seal and a corrosion-resistant 303 stainless steel body.

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Ultra-Chemical-Resistant

6 products

Threaded On/Off Valves The most chemical-resistant threaded valves we offer, these have a PTFE seal and an alloy body that can withstand extremely aggressive and corrosive chemicals, such as methyl ethyl ketone and toluene.

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Threaded On/Off Valves for Chemicals

18 products

To withstand aggressive and corrosive solutions in chemical-processing applications, these valves have a fluoroelastomer seal and a PVC or CPVC body.

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Threaded On/Off Valves with

5 products

Garden Hose Outlet for Chemicals Control the flow of chemical solutions from any garden hose. With a fluoroelastomer seal and polypropylene body, these valves withstand strong chemicals, such as chlorinated water and phosphoric acid.

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Threaded Isolation On/Off

1 products

Valves for Chemicals Attach gauges or sensors to these valves so you can remove them for maintenance and calibration without depressurizing your line. They are also known as block and bleed valves.

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Easy-Clean Threaded

4 products

On/Off Valves for Chemicals There’s no need to unbolt these valves for cleaning—remove the valve handle and slide the valve apart for inline access to internal components. Also known as elliptical valves, they have a fluoroelastomer seal and a polypropylene body to withstand aggressive and corrosive solutions in chemical-processing applications.

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Flanged On/Off Valves for Chemicals

15 products

Bolt these valves to ANSI flanges—they meet ASME dimensional standards. They have a plastic body and a seal that withstand aggressive and corrosive solutions in chemical-processing applications.

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On/Off Valves with Luer

12 products

Lock Fittings for Chemicals Made of PVDF to withstand corrosive solutions, these valves are ideal for use in chemical processing. Their luer lock fittings are quick to connect and disconnect for convenience.

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On/Off Valves with Yor-Lok

2 products

Fittings for Chemicals For extra gripping power and a strong seal, the Yor-Lok fittings on these valves have two sleeves that bite into tubing as you tighten the nut. All are compatible with Swagelok®, Let-Lok, and Parker A-Lok fittings. These valves have a PTFE seal and a corrosion-resistant Monel ball and body that can stand up to aggressive and corrosive chemicals such as acetone.

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On/Off Valves for Drinking Water

Threaded On/Off Valves with Garden

3 products

Hose Outlet for Drinking Water Certified to meet NSF/ANSI 61, these valves control the flow of drinking water. With universally compatible threads, they’ll connect to any garden hose or garden hose fittings.

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Compact Threaded On/Off

47 products

Valves for Drinking Water A short body length and low profile make these valves ideal for installation in tight spaces, such as behind panels. They meet NSF/ANSI 61 standards for safe use in drinking water systems.

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Easy-to-Install Threaded On/Off

5 products

Valves for Drinking Water A threaded union on these valves makes them easy to install and remove without disrupting your line. They meet NSF/ANSI 61 for safe use in drinking water systems.

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Plastic Threaded On/Off

31 products

Valves for Drinking Water Made of plastic, these valves won’t pit or corrode on the inside like metal valves, and they’re lighter in weight. They meet NSF/ANSI 61 for use with drinking water.

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Easy-to-Install Plastic Threaded

40 products

On/Off Valves for Drinking Water Disassemble the union fittings on these valves for fast installation and removal from your pipeline. All meet NSF/ANSI 61 for use with drinking water.

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Panel-Mount Threaded On/Off

12 products

Valves for Drinking Water Protect your drinking water line behind an instrument panel while keeping the handle handy. These valves have a nut that threads onto the stem to mount the handle onto the panel.

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Easy-to-Install Socket-Connect

117 products

On/Off Valves for Drinking Water Ideal for lines that need frequent maintenance, these valves have union fittings that disassemble quickly for removal. They meet NSF/ANSI 61 for use with drinking water.

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Plastic On/Off Valves with

35 products

Push-to-Connect Fittings for Drinking Water Insert your tubing into the fittings of these valves with just a push—the internal rings will grip it tight. Made of plastic, these valves are a lightweight alternative to metal valves. All meet NSF/ANSI 61 for safe use with drinking water.

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On/Off Valves with Press-Connect

52 products

Fittings for Drinking Water For a permanent, leak-tight connection that doesn’t require heat or soldering, these valves have press-connect fittings that crimp to copper tubing. Install them with a press-connect crimping tool. These valves meet NSF/ANSI 61 for use in drinking water systems.

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Plastic On/Off Valves with Barbed

15 products

Fittings for Drinking Water Barbs grip onto tubing to give these valves a secure hold. These valves meet NSF/ANSI 61, so they’re safe to use with drinking water.

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Easy-Maintenance On/Off Valves

17 products

with Solder-Connect Fittings for Drinking Water Service these valves without cutting soldered connections. The three-piece bolted body disassembles to access internal components, so you can clean and repair these valves without removing them from your line. They meet NSF/ANSI 61 for safe use in drinking water systems.

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Flanged On/Off Valves

46 products

for Drinking Water Bolt these valves onto ANSI flanges. They meet NSF/ANSI standard 61, so they’re safe for use in drinking water systems.

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On/Off Valves for Food and Beverage

On/Off Valves with Push-to-Connect

279 products

Fittings for Food and Beverage Push tubing into the fittings on these valves and an internal gripping ring and O-ring hold it tight—no heat, solder, or flux required. They meet either NSF/ANSI standards or are FDA compliant for use with food.

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On/Off Valves with Sanitary

39 products

Quick-Clamp Fittings for Food and Beverage To maintain sanitary standards in food, beverage, and dairy systems that require frequent cleaning, these valves are made of FDA compliant materials. Polished to a 32 Ra finish, they have smooth internal surfaces that prevent product buildup and inhibit bacteria growth. All have sanitary quick-clamp fittings for easy disassembly.

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Sanitary On/Off Valves

8 products

for Food and Beverage 3-A certified as meeting sanitary design standards, these valves control the flow of liquids in food, dairy, pharmaceutical, and cosmetic plants.

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On/Off Valves with Barbed

52 products

Fittings for Food and Beverage To prevent leaks, these valves have barbed fittings that grip onto tubing to create a strong hold. They meet NSF/ANSI standards or are FDA compliant for use with food.

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On/Off Valves with Butt-Weld

6 products

Fittings for Food and Beverage Weld these valves to unthreaded metal pipe for a permanent, flush connection that permits smooth flow through a line. They have polished internal surfaces for easy cleaning in food and beverage systems.

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On/Off Valves with Compression

12 products

Fittings for Food and Beverage Control flow in lines where preventing leaks is critical, such as bottling lines. These valves have a compression sleeve that bites into tubing as you tighten the nut.

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Gradual On/Off Valves

Threaded Gradual On/Off Valves

101 products

Also known as gate valves, these valves gradually open and close to prevent system damage from suddenly starting and stopping flow.

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High-Pressure Threaded

21 products

Gradual On/Off Valves Designed for use in refineries and other demanding environments, these valves have a durable body that can withstand nearly twice the pressure of other gradual on/off valves.

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Plastic Threaded

8 products

Gradual On/Off Valves

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Easy-to-Install Threaded

64 products

Gradual On/Off Valves A threaded union on these valves makes them easy to install and remove without disrupting your line.

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FM-Approved Threaded

6 products

Gradual On/Off Valves FM-approved for fire suppression and protection, these valves can isolate sections of the water supply in your facility.

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Easy-Maintenance Threaded

56 products

Gradual On/Off Valves Maintain and repair these valves while they’re still inline—you can disassemble the stem so there's no need to unthread the pipe connections. Also known as gate valves, they open and close gradually to prevent sudden starts and stops.

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Flanged Gradual On/Off Valves

32 products

Easier to install and remove than threaded or weld-on valves, these valves bolt to flanges. They open and close gradually, preventing system damage from sudden starts and stops in flow.

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Tight-Seal Flanged

9 products

Gradual On/Off Valves A rubber-coated gate, also known as a resilient wedge, compresses against the valve seat to give these valves a tight, leakproof seal. Since they bolt onto flanges, they’re easier to install and remove than threaded and weld-on valves.

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FM-Approved Flanged

12 products

Gradual On/Off Valves FM-approved, these valves are often used to isolate sections of your facility’s water supply for fire suppression and protection.

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Flanged Gradual On/Off Valves for

3 products

Thick Liquids and Dry Materials These valves have a sharp gate that slices through thick slurries, wastewater, dry bulk solids, and other materials that would clog other gradual on/off valves.

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Vapor-Sealing Flanged

5 products

Gradual On/Off Valves Control the flow of steam, hazardous gases, and other vapors without risking leaks. These valves have an accordion-like bellows around the stem that expands as they open and contracts as they close, forming an airtight seal.

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High-Pressure Socket-Connect

13 products

Gradual On/Off Valves With a forged steel body and bolted construction, these valves can withstand nearly 10 times the pressure of other socket-connect gradual valves.

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Plastic Socket-Connect

17 products

Gradual On/Off Valves

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Socket-Connect

16 products

Gradual On/Off Valves Insert unthreaded pipe into the socket ends and weld to create a permanent, leak-tight connection.

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Flexible Joint Gradual On/Off Valves

2 products

Flexible joints keep these valves tightly sealed during pressure changes or vibrations from heavy machinery.

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Solenoid On/Off Valves

Premium Solenoid On/Off Valves

83 products

These top-of-the-line valves are comparable to Asco Red Hat 8210G Series and Parker Gold Ring 23C Series.

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High-Pressure Compact

79 products

Solenoid On/Off Valves Control flow in high-pressure lines in tight spots—these valves have the highest pressure ratings of our compact valves.

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Premium Compact

25 products

Solenoid On/Off Valves Comparable to Asco Red Hat 8210G Series and Parker Gold Ring 23C Series, these valves meet the highest quality standards.

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Compact Solenoid On/Off Valves

59 products

with Push-to-Connect Fittings Insert tubing into the fittings on these valves—no heat, solder, or flux required.

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Miniature Solenoid On/Off Valves

6 products

Less than half the size of our other compact valves, these have small pipe connections for miniature lines.

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Hazardous Location

25 products

Solenoid On/Off Valves These valves are rated for use in hazardous locations with flammable gas and combustible dust.

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Anti-Water-Hammer

11 products

Solenoid On/Off Valves Avoid pressure surges and system shocks that can damage piping by installing these valves that open and close slowly.

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Compact Solenoid On/Off

31 products

Valves for Coolant Reduce your pipeline footprint with these low-profile valves that are about half the size of standard valves for coolant.

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High-Use Solenoid On/Off

4 products

Valves for Detergent Sturdy internal components resist wear for a long service life in applications with frequent cycling.

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Solenoid On/Off Valves for Steam

77 products

Designed to withstand the high temperatures and pressures in steam service applications.

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Solenoid On/Off Valves

297 products

for Cryogenic Liquids Built to withstand the extreme cold of liquid nitrogen and liquid oxygen, these valves are cleaned and bagged for high-purity applications.

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Food Industry Solenoid On/Off Valves

24 products

These valves have threaded NPT connections.

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Food Industry Solenoid On/Off

6 products

Valves with Push-to-Connect Fittings Insert tubing into the fittings on these valves—no heat, solder, or flux required.

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Solenoid On/Off Valves for Chemicals

6 products

With a plastic body and a fluoroelastomer seal, these valves can stand up to aggressive and corrosive solutions in chemical-processing applications.

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Noncontact Solenoid On/Off Valves

6 products

For applications sensitive to contamination, these valves stop flow without contacting the process media by pressing down on the outside of tubing.

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Solenoid On/Off Valves for Natural

16 products

Gas, Propane, and Butane Install these valves in gas pipelines to automatically control the flow of natural gas, propane, and butane to equipment.

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Solenoid On/Off Valves with

25 products

Exhaust Port for Natural Gas, Propane, and Butane Often used to control single-acting, spring-return air cylinders, these valves have a third threaded port to exhaust media.

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Solenoid On/Off Valves for Fuel Oil

2 products

Supply fuel oil to boilers, furnaces, and other equipment.

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Air-Driven On/Off Valves

Easy-Maintenance High-Flow

18 products

Air-Driven On/Off Valves The three-piece bolted body comes apart for access to internal components without unthreading pipe connections and removing the valve from your line.

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High-Flow Air-Driven On/Off Valves

84 products

For use in general purpose applications with water, oil, and inert gas.

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Heavy-Use High-Flow

9 products

Air-Driven On/Off Valves Limit wear and damage in high-cycling applications—these valves have additional seals that prevent leakage to reduce maintenance time.

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Versa-Mount Air-Driven On/Off Valves

42 products

A compact, lightweight actuator and an angular body allow you to install these valves in any mounting orientation.

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Compact Versa-Mount

4 products

Air-Driven On/Off Valves About half the height of our other versa-mount valves, these fit in tight spots.

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Severe-Duty Air-Driven On/Off Valves

9 products

Also known as diaphragm valves, these have a diaphragm that can handle dirty liquid, slurries, and abrasive media without damage.

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Compact Severe-Duty

6 products

Air-Driven On/Off Valves Less than half the height of standard severe-duty valves, these fit in small spaces and low-clearance pipelines.

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Flanged Air-Driven On/Off Valves

8 products

Also known as butterfly valves.

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Versa-Mount Air-Driven

7 products

On/Off Valves for Chemicals Also known as piston valves, these have a compact, lightweight actuator that allows them to be installed in any mounting orientation. They’re often used in water-treatment applications.

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High-Flow Air-Driven On/Off

6 products

Valves for Chemicals Also known as actuated ball valves, these provide higher flow rates than other air-driven valves.

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Severe-Duty Air-Driven

3 products

On/Off Valves for Chemicals Also known as diaphragm valves, these have a diaphragm that can handle dirty liquid, slurries, and abrasive media without damage.

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Flanged Air-Driven On/Off

4 products

Valves for Chemicals With a ball-valve design, these valves can handle three times the flow of butterfly valves.

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Air-Driven On/Off Valves

10 products

for Food and Beverage For food and beverage applications that require frequent cleaning, these valves have quick-clamp connections, polished internal surfaces, and a three-piece bolted body for easy disassembly.

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Sanitary Air-Driven On/Off Valves

7 products

Use air pressure to automatically control the flow of liquids in sanitary environments, such as food and beverage processing plants.

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Air-Driven On/Off Valves for Fuel

8 products

Use these valves to safely transfer fuel and oil.

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Motor-Driven On/Off Valves

Easy-Maintenance

141 products

Motor-Driven On/Off Valves Maintain and repair these valves without unthreading pipe connections. They have a three-piece bolted body that disassembles inline for access to internal components.

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Compact Motor-Driven On/Off Valves

3 products

With a slimmer motor than other motor-driven valves, these fit in tight spots.

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Easy-to-Install Plastic

32 products

Motor-Driven On/Off Valves Separate the union fittings on each end of these valves for fast installation and removal from pipelines.

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Flanged Motor-Driven On/Off Valves

8 products

Also known as butterfly valves.

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High-Flow Flanged

8 products

Motor-Driven On/Off Valves Their ball valve design allows these valves to handle three times the flow of butterfly valves.

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Motor-Driven On/Off Valves with

6 products

Socket-Connect Fittings for Drinking Water Insert unthreaded pipe into the socket ends and bond with PVC primer and cement to create a permanent, leak-tight connection.

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Flanged Motor-Driven

4 products

On/Off Valves for Chemicals For three times the flow of butterfly valves, these have a ball valve design.

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Motor-Driven On/Off

14 products

Valves for Chemicals All valves have threaded NPT connections.

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Motor-Driven On/Off Valves

25 products

for Food and Beverage For food and beverage systems that require frequent cleaning, these valves have polished internal surfaces and sanitary quick-clamp connections for easy disassembly.

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Motor-Driven On/Off Valves for Fuel

8 products

Use these valves to safely transfer fuel and oil.

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Air On/Off Valves

Safety-Lockout Air On/Off Valves

22 products

A padlock locks the handle of these valves in the shut-off position so you can disconnect air tools safely.

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Quiet Safety-Lockout

6 products

Air On/Off Valves These valves have a muffler to reduce exhaust noise. A padlock locks the handle in the shut-off position so you can disconnect air tools safely.

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Air On/Off Valves

3 products

Control flow in two directions from a single source—these valves have two balls for independent control and shut-off of each outlet.

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Sliding-Sleeve Air On/Off Valves

14 products

Slide the knurled sleeve in one direction to stop flow, and slide it back to start flow again.

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Timer-Operated Air On/Off Valves

1 products

Install these valves on your air tank outlet—at the end of the day, they automatically close to save energy.

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Electrically Operated Air On/Off Valves

2 products

Also known as solenoid valves, these valves are operated by an electrical signal to turn airflow on or off.

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Robot-Arm-Mounted Electrically

2 products

Operated Air On/Off Valves Control the flow of air to robot tools from your robot's program. Often used with air-powered vacuum lifters, these electrically controlled valves open to supply air to the lifter, generating suction to pick up a part.

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Air-Operated Air On/Off Valves

8 products

Also known as blocking valves, these valves allow airflow while an air signal is applied to the air pilot. When the signal stops, the valve closes, trapping air in the system.

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Foot-Operated Air On/Off Valves

4 products

Turn airflow on and off with your foot to keep your hands free to perform other tasks.

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