Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Customer Service
Cart Icon
0
Cart Icon
0
Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Power Transmission
  4. /
  5. Compressors, Air Tanks & Pneumatic Parts
  6. /
  7. Pneumatic Valves
  8. /
  9. Pneumatic Check Valves

Pneumatic Check Valves (220 items) - Page 2

Control Devices Valve, Check, 3/4 In IC75
Control Devices

Valve, Check, 3/4 In

Zoro # G2409827
Mfr # IC75
product price:  $30.99
/ea
Smc CHECK VALVE, 3/8 NPT AK4000-N03
Smc

CHECK VALVE, 3/8 NPT

Zoro # G515193355
Mfr # AK4000-N03
product price:  $27.79
/ea
Conrader Check Valve, 0 to 12 CFM, 1/2" (F)NPT CTB1212
Conrader

Check Valve, 0 to 12 CFM, 1/2" (F)NPT

Zoro # G5518914
Mfr # CTB1212
product price:  $9.65
/ea
Speedaire Check Valve, Gold, 1.1 in Overall L J0189610988
Speedaire

Check Valve, Gold, 1.1 in Overall L

Zoro # G610905204
Mfr # J0189610988
product price:  $18.19
/ea
Camozzi No Vsc 544-04, Check And Quick Exhaust Valves, 1/4" NPT, Vsc Series VSC 544-04
Camozzi

No Vsc 544-04, Check And Quick Exhaust Valves, 1/4" NPT, Vsc Series

Zoro # G006691186
Mfr # VSC 544-04
product price:  $30.15
/ea
Control Devices Valve, Check, 2 In CB20
Control Devices

Valve, Check, 2 In

Zoro # G1924702
Mfr # CB20
product price:  $187.99
/ea
Smc CHECK VALVE, ONE-TOUCH AKH07A-N01S
Smc

CHECK VALVE, ONE-TOUCH

Zoro # G415555147
Mfr # AKH07A-N01S
product price:  $14.99
/ea
Conrader Check Valve, 0 to 22 CFM, 3/8" (F)NPT GV38
Conrader

Check Valve, 0 to 22 CFM, 3/8" (F)NPT

Zoro # G5517207
Mfr # GV38
product price:  $19.75
/ea
Conrader Check Valve, 0 to 115 CFM, 1" (F)NPT GV1
Conrader

Check Valve, 0 to 115 CFM, 1" (F)NPT

Zoro # G5518494
Mfr # GV1
product price:  $68.39
/ea
Control Devices Check Valve, 3/4 in FPT, 1 in MPT, 450 psi P7510-1EP
Control Devices

Check Valve, 3/4 in FPT, 1 in MPT, 450 psi

Zoro # G1488785
Mfr # P7510-1EP
product price:  $36.39
/ea
Conrader Check Valve, 0 to 12 CFM, 1/2" (M)NPT CTD1212
Conrader

Check Valve, 0 to 12 CFM, 1/2" (M)NPT

Zoro # G5518512
Mfr # CTD1212
product price:  $12.39
/ea
Conrader Cold Start Valve, 0 to 12 CFM, 1/4" (M)NPT SU3-1/4
Conrader

Cold Start Valve, 0 to 12 CFM, 1/4" (M)NPT

Zoro # G5518747
Mfr # SU3-1/4
product price:  $4.75
/ea
Conrader Check Valve, 0 to 60 CFM, 3/4" (F)NPT GV34
Conrader

Check Valve, 0 to 60 CFM, 3/4" (F)NPT

Zoro # G5516692
Mfr # GV34
product price:  $46.89
/ea
Festo Piloted Check Valve HGL-M5-B HGL-M5-B
Festo

Piloted Check Valve HGL-M5-B

Zoro # G102746315
Mfr # HGL-M5-B
product price:  $78.15
/ea
Smc CHECK VALVE, ONE-TOUCH AKH04-00
Smc

CHECK VALVE, ONE-TOUCH

Zoro # G015854978
Mfr # AKH04-00
product price:  $11.75
/ea
Camozzi Check And Quick Exhaust Valves, 1/2" NPT VSC 522-08
Camozzi

Check And Quick Exhaust Valves, 1/2" NPT

Zoro # G106691178
Mfr # VSC 522-08
product price:  $46.55
/ea
Smc CHECK VALVE, 1/4 NPT AK2000-N02
Smc

CHECK VALVE, 1/4 NPT

Zoro # G715890481
Mfr # AK2000-N02
product price:  $18.99
/ea
Control Devices Check Valve, 3/8 In Comp x 1/2 In MNPT C3850-1EP
Control Devices

Check Valve, 3/8 In Comp x 1/2 In MNPT

Zoro # G0602071
Mfr # C3850-1EP
product price:  $29.65
/ea
Conrader Cold Start Valve, 0 to 12 CFM, 1/8" (M)NPT SU3
Conrader

Cold Start Valve, 0 to 12 CFM, 1/8" (M)NPT

Zoro # G5516674
Mfr # SU3
product price:  $3.29
/ea
Smc CHECK VALVE, ONE-TOUCH AKH07-00
Smc

CHECK VALVE, ONE-TOUCH

Zoro # G715854988
Mfr # AKH07-00
product price:  $14.25
/ea
Conrader Check Valve, 0 to 20 CFM, 1/2" (F)NPT CLB12
Conrader

Check Valve, 0 to 20 CFM, 1/2" (F)NPT

Zoro # G5517837
Mfr # CLB12
product price:  $17.85
/ea
Control Devices Valve, Check, 1 1/4 In CB12
Control Devices

Valve, Check, 1 1/4 In

Zoro # G1790555
Mfr # CB12
product price:  $95.75
/ea
Speedaire Check Valve, 1/4 NPT J0181900437
Speedaire

Check Valve, 1/4 NPT

Zoro # G205781527
Mfr # J0181900437
product price:  $9.49
/ea
Conrader Mega 3/4 Female Check Valve Replacement with 1/8 Side Port 2001-3434B18
Conrader

Mega 3/4 Female Check Valve Replacement with 1/8 Side Port

Zoro # G7901720
Mfr # 2001-3434B18
product price:  $18.35
/ea
Conrader Check Valve, 0 to 12 CFM, 1/4" (F)NPT CLB14
Conrader

Check Valve, 0 to 12 CFM, 1/4" (F)NPT

Zoro # G5517286
Mfr # CLB14
product price:  $12.79
/ea
No Product Image Available
Smc

CHECK VALVE, ONE-TOUCH

Zoro # G815191242
Mfr # AKH11B-N03S
product price:  $26.79
/ea
Speedaire Air Tank Relief Valve, 5/8 in Outside Dia J0020420037
Speedaire

Air Tank Relief Valve, 5/8 in Outside Dia

Zoro # G610934853
Mfr # J0020420037
product price:  $11.69
/ea
Camozzi Check And Quick Exhause Valves, 1/8" NPT VSC 588-02
Camozzi

Check And Quick Exhause Valves, 1/8" NPT

Zoro # G206691184
Mfr # VSC 588-02
product price:  $23.85
/ea
Flexi Hinge Check Valve, 5", Carbon Steel, MPT I/O H5-502M-1320
Flexi Hinge

Check Valve, 5", Carbon Steel, MPT I/O

Zoro # G7817857
Mfr # H5-502M-1320
product price:  $283.99
/ea
Control Devices Valve, Check, 3/4x1/2in C7550-1EP
Control Devices

Valve, Check, 3/4x1/2in

Zoro # G1649417
Mfr # C7550-1EP
product price:  $23.35
/ea
Conrader Check Valve, 0 to 38 CFM, 1/2" (F)NPT GV12
Conrader

Check Valve, 0 to 38 CFM, 1/2" (F)NPT

Zoro # G5517137
Mfr # GV12
product price:  $26.79
/ea
Aignep Usa 3/8" MNPT Nickle Brass Check Valve 82663-06
Aignep Usa

3/8" MNPT Nickle Brass Check Valve

Zoro # G1568987
Mfr # 82663-06
product price:  $11.89
/ea
A.R. North America Check Valve 5800psi 3/8 Fx2 4074000001
A.R. North America

Check Valve 5800psi 3/8 Fx2

Zoro # G9745806
Mfr # 4074000001
product price:  $27.65
/ea
Flexi Hinge Check Valve, 4", Carbon Steel, MPT I/O H4-502M-1320
Flexi Hinge

Check Valve, 4", Carbon Steel, MPT I/O

Zoro # G7817741
Mfr # H4-502M-1320
product price:  $154.99
/ea
Flexi Hinge Check Valve, 3", Carbon Steel, MPT I/O H3-502M-1320
Flexi Hinge

Check Valve, 3", Carbon Steel, MPT I/O

Zoro # G7817750
Mfr # H3-502M-1320
product price:  $123.99
/ea
Conrader Check Valve, 60 CFM, 1" (M)NPT CTD341
Conrader

Check Valve, 60 CFM, 1" (M)NPT

Zoro # G5517812
Mfr # CTD341
product price:  $25.19
/ea
Pneumatic Check Valves (220 items) - Page 2
  • First
  • Previous
  • 2
    of 7 pages
  • Next
  • Last
How was your search?

About Pneumatic Check Valves

Pneumatic check valves are devices used to regulate and control the flow of air, gases, and liquids in a variety of applications. They provide an effective way to ensure that only one-way flow is allowed through a system, allowing for pressure regulation and efficient operation.

Types of Pneumatic Check Valves

There are several types of pneumatic check valves available, including spring-loaded, pilot-operated, diaphragm operated, and inline valves. Each type has its own unique characteristics that make it suitable for different applications. Spring-loaded check valves are designed to open quickly when pressure is applied from the inlet side and close when the pressure drops on the outlet side.

How Pneumatic Check Valves Are Made

Pneumatic check valves are typically made from metal or plastic materials with specialized compounds such as polytetrafluoroethylene (PTFE) for sealing purposes. The valve design may include configurations such as straight through or right angle depending on the application needs.

Industries That Use Pneumatic Check Valves

Professionals in many industries use pneumatic check valves on a daily basis. Commonly used by plumbers, HVAC technicians, automotive mechanics, industrial engineers and more; these versatile tools can be found in almost any facility that requires fluid or air control.

Find the Pneumatic Check Valves You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of pneumatic check valves, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Pneumatic Safety ValvesPneumatic Flow Control ValvesManual Air Control ValvesSolenoid Air Control ValvesPush On Hose Fittings
Quick Connect FittingsPneumatic Modular FRL AccessoriesPneumatic Tool PartsCompressor Air FiltersMulti-purpose Air Hoses
compression check valvecheck valve check valvecheck valve airunloaded valve1/8 in check valve
npt check valve1/2 in mnpt check valve5/8 valveconrader valvesunloader valve flow range

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research

Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc