Contacts
USA
+1 (888) 671-2883
MX
+52 (33) 1930-9455
Chat Live
Email Us
FAQ
Sign in
Register
GO
0
Cart
0
Items
Categories
HOME
About Us
Conveyor Belts
Brands
Popular Products
Blog
Contact Us
PAY WITH PO
...
Categories
Abrasives
Adhesives, Sealants and Tape
Automation
Bearings
Belts
Bushings
Chains & Sprockets
Cleaning
Clutches and Brakes
Cutting Tools
Electric Motors
Electrical
Fasteners
Fleet and Vehicle Maintenance
Furniture and Food Service
Gears & Gear Racks
HVAC
Hand Tools
Hardware
Hydraulics and Pneumatics
Lighting
Linear Motion
Lubrication
Machining
Material Handling
Paint & Painting Supplies
Power Tools
Pumps
Raw Materials
Safety
Seals
Shaft Couplings and Collars
Sheaves
Speed Reducers
Synchronous & Timing Belts
Tensioners and Idlers
Test Instruments
Timing Belt Pulleys
V-Belts
Welding
Add products to your shopping cart
Subtotal
Checkout now
Get quote
Home
Hydraulics and Pneumatics
Pneumatics
Pneumatic Valves & Manifolds
Pneumatic Check Valves
Show:
Filter
Filter by Category
Narrow by Category
Hydraulics and Pneumatics
(129,747 items)
Pneumatics
Pneumatic Valves & Manifolds
Pneumatic Check Valves
by Brand
Narrow by Brand
All
Boston Gear
(9 items)
Coilhose
(3 items)
Dixon
(96 items)
Dixon Sanitary Fittings
(63 items)
Flowtrend
(3 items)
MRO Supply
(6 items)
SMC
(180 items)
by Material
Narrow by Material
All
316 Stainless steel
(12 items)
316L Stainless Steel
(48 items)
316L stainless steel
(1 items)
Brass
(66 items)
EPDM
(7 items)
Nylon
(6 items)
Nylon/Brass
(4 items)
Stainless steel
(4 items)
by Size
Narrow by Size
All
0.5 in
(1 items)
0.75 in
(1 items)
1 1/2 in
(11 items)
1 1/4 in
(8 items)
1 in
(17 items)
1.5 in
(1 items)
1/2 in
(14 items)
1/4 in
(4 items)
2 1/2 in
(2 items)
2 in
(18 items)
3 in
(14 items)
3/4 in
(18 items)
3/8 in
(5 items)
4 in
(11 items)
11/2 in
(5 items)
21/2 in
(5 items)
by Style
Narrow by Style
All
Clamp Connection
(17 items)
Weld Connection
(16 items)
Weld End Connection
(16 items)
by Thread
Narrow by Thread
All
1/2 in
(1 items)
1/4 in
(4 items)
1/8 in
(3 items)
3/8 in
(2 items)
10-32
(1 items)
-
(5 items)
F (G)
(4 items)
G
(8 items)
Metric Thread (M5)/Unified Thread (10-32UNF)/R(PT)
(12 items)
N
(8 items)
N (NPT)
(33 items)
R(PT)
(6 items)
Rc
(6 items)
female NPT x female NPT
(23 items)
by Tube O.d.
Narrow by Tube O.d.
All
1/4 in
(3 items)
3/8 in
(2 items)
5/16 in
(1 items)
5/32 in
(3 items)
6 mm
(1 items)
Sort By:
Popularity
Name
Price: low to high
Price: high to low
Items per page:
60
90
120
Filter
1
2
3
4
5
6
Item ID
Item
Price
Quantity
#113403
Dixon SCVM12 Safety Check Valve
Brand
Dixon
Model
SCVM12
$300.78
Each
Free Shipping orders over $1
Add to Cart
#113412
Dixon SCVS16 Safety Check Valve
Brand
Dixon
Model
SCVS16
$410.71
Each
Free Shipping orders over $1
Add to Cart
#113394
Dixon SCVJ6 Safety Check Valve
Brand
Dixon
Model
SCVJ6
$92.14
Each
Free Shipping orders over $1
Add to Cart
#1757393
Boston 30242481 70022 J3340 CHECK VALVE 1/2 NPT
Brand
Boston Gear
Model
30242481
$130.91
Each
Free Shipping orders over $1
Add to Cart
#1757394
Boston 30242482 70023 J3350 CHECK VALVE 3/4 NPT
Brand
Boston Gear
Model
30242482
$188.62
Each
Free Shipping orders over $1
Add to Cart
#113396
Dixon SCVL12 Safety Check Valve
Brand
Dixon
Model
SCVL12
$300.78
Each
Free Shipping orders over $1
Add to Cart
#108337
Dixon BVFS25 Strainer with Spring-Loaded Check Valve
Brand
Dixon
Model
BVFS25
$96.52
Each
Free Shipping orders over $1
Add to Cart
#105304
Dixon 61-106 Ball Cone Check Valve Female NPT x Female NPT
Brand
Dixon
Model
61-106
$161.93
Each
Free Shipping orders over $1
Add to Cart
#113402
Dixon SCVM10 Safety Check Valve
Brand
Dixon
Model
SCVM10
$186.48
Each
Free Shipping orders over $1
Add to Cart
#114126
Dixon SWCV125 Horizontal Swing Check Valve
Brand
Dixon
Model
SWCV125
$36.86
Each
Free Shipping orders over $1
Add to Cart
#105862
Dixon 79940420 Legris In-Line Check Valve
Brand
Dixon
Model
79940420
$20.91
Each
Free Shipping orders over $1
Add to Cart
#108599
Dixon CV050 Spring-Loaded Check Valve
Brand
Dixon
Model
CV050
$16.78
Each
Free Shipping orders over $1
Add to Cart
#105866
Dixon 79956014 Legris In-Line Check Valve
Brand
Dixon
Model
79956014
$31.32
Each
Free Shipping orders over $1
Add to Cart
#113389
Dixon SCVH12 Safety Check Valve
Brand
Dixon
Model
SCVH12
$300.78
Each
Free Shipping orders over $1
Add to Cart
#114130
Dixon SWCV50 Horizontal Swing Check Valve
Brand
Dixon
Model
SWCV50
$14.87
Each
Free Shipping orders over $1
Add to Cart
#1756680
Boston 30242470 70011 E332 CHECK VALVE 1/4 NPT
Brand
Boston Gear
Model
30242470
$81.95
Each
Free Shipping orders over $1
Add to Cart
#1154197
Dixon DSCV50 Domestic Swing Check Valve
Brand
Dixon
Model
DSCV50
$117.28
Each
Free Shipping orders over $1
Add to Cart
#113407
Dixon SCVM6 Safety Check Valve
Brand
Dixon
Model
SCVM6
$92.14
Each
Free Shipping orders over $1
Add to Cart
#113405
Dixon SCVM3 Safety Check Valve
Brand
Dixon
Model
SCVM3
$58.28
Each
Free Shipping orders over $1
Add to Cart
#113388
Dixon SCVH10 Safety Check Valve
Brand
Dixon
Model
SCVH10
$186.48
Each
Free Shipping orders over $1
Add to Cart
#108336
Dixon BVFS20 Strainer with Spring-Loaded Check Valve
Brand
Dixon
Model
BVFS20
$67.37
Each
Free Shipping orders over $1
Add to Cart
#113398
Dixon SCVL2 Safety Check Valve
Brand
Dixon
Model
SCVL2
$57.80
Each
Free Shipping orders over $1
Add to Cart
#104971
Dixon 48951414 Legris Uni-Directional Check Valve
Brand
Dixon
Model
48951414
$143.03
Each
Free Shipping orders over $1
Add to Cart
#5784524
Dixon HSCE150 HSC-Series Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
HSCE150
$174.88
Each
Free Shipping orders over $1
Add to Cart
#113417
Dixon SCVS8 Safety Check Valve
Brand
Dixon
Model
SCVS8
$104.17
Each
Free Shipping orders over $1
Add to Cart
#1154198
Dixon DSCV75 Domestic Swing Check Valve
Brand
Dixon
Model
DSCV75
$142.40
Each
Free Shipping orders over $1
Add to Cart
#113404
Dixon SCVM16 Safety Check Valve
Brand
Dixon
Model
SCVM16
$410.71
Each
Free Shipping orders over $1
Add to Cart
#1756683
Boston 30242473 70014 E335 CHECK VALVE 3/4 NPT
Brand
Boston Gear
Model
30242473
$218.07
Each
Free Shipping orders over $1
Add to Cart
#107730
DIXON BCV400 SERIES C 1/4"
Brand
Dixon
Model
BCV400
$46.48
Each
Free Shipping orders over $1
Add to Cart
#113397
Dixon SCVL16 Safety Check Valve
Brand
Dixon
Model
SCVL16
$410.71
Each
Free Shipping orders over $1
Add to Cart
#113414
Dixon SCVS3 Safety Check Valve
Brand
Dixon
Model
SCVS3
$58.28
Each
Free Shipping orders over $1
Add to Cart
#114131
Dixon SWCV75 Horizontal Swing Check Valve
Brand
Dixon
Model
SWCV75
$19.00
Each
Free Shipping orders over $1
Add to Cart
#113411
Dixon SCVS12 Safety Check Valve
Brand
Dixon
Model
SCVS12
$300.78
Each
Free Shipping orders over $1
Add to Cart
#104972
Dixon 48951818 Legris Uni-Directional Check Valve
Brand
Dixon
Model
48951818
$184.33
Each
Free Shipping orders over $1
Add to Cart
#2070836
Dixon BL-RK11 Optional Check Valve 5 PSI Spring Kit
Brand
Dixon
Model
BL-RK11
$20.87
Each
Free Shipping orders over $1
Add to Cart
#6044333
Dixon HSCE300BB HSC-Series Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
HSCE300BB
$295.90
Each
Free Shipping orders over $1
Add to Cart
#2563780
Dixon SSCVIL075 800 PSI Stainless Steel Check Valve
Brand
Dixon
Model
SSCVIL075
$104.80
Each
Free Shipping orders over $1
Add to Cart
#105864
Dixon 79955611 Legris In-Line Check Valve
Brand
Dixon
Model
79955611
$31.05
Each
Free Shipping orders over $1
Add to Cart
#105863
Dixon 79950411 Legris In-Line Check Valve
Brand
Dixon
Model
79950411
$17.87
Each
Free Shipping orders over $1
Add to Cart
#2563783
Dixon SSCVIL150 800 PSI Stainless Steel Check Valve
Brand
Dixon
Model
SSCVIL150
$257.20
Each
Free Shipping orders over $1
Add to Cart
#2070837
Dixon BL-RK112 Repair Kit for Bulk Delivery Super Ball Nozzles
Brand
Dixon
Model
BL-RK112
$9.93
Each
Free Shipping orders over $1
Add to Cart
#2563779
Dixon SSCVIL050 800 PSI Stainless Steel Check Valve
Brand
Dixon
Model
SSCVIL050
$81.71
Each
Free Shipping orders over $1
Add to Cart
#2563781
Dixon SSCVIL100 800 PSI Stainless Steel Check Valve
Brand
Dixon
Model
SSCVIL100
$123.97
Each
Free Shipping orders over $1
Add to Cart
#105865
Dixon 79955614 Legris In-Line Check Valve
Brand
Dixon
Model
79955614
$31.65
Each
Free Shipping orders over $1
Add to Cart
#6044332
Dixon HSCE250BB HSC-Series Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
HSCE250BB
$261.33
Each
Free Shipping orders over $1
Add to Cart
#6044150
Dixon EHSCE200 EHSC-Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
EHSCE200
$248.46
Each
Free Shipping orders over $1
Add to Cart
#6044149
Dixon EHSCE150BB EHSC-Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
EHSCE150BB
$198.74
Each
Free Shipping orders over $1
Add to Cart
#6044156
Dixon EHSCE400 EHSC-Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
EHSCE400
$482.38
Each
Free Shipping orders over $1
Add to Cart
#2563778
Dixon SSCVIL038 800 PSI Stainless Steel Check Valve
Brand
Dixon
Model
SSCVIL038
$81.71
Each
Free Shipping orders over $1
Add to Cart
#6044329
Dixon HSCE200BB HSC-Series Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
HSCE200BB
$201.92
Each
Free Shipping orders over $1
Add to Cart
#6044151
Dixon EHSCE200BB EHSC-Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
EHSCE200BB
$248.46
Each
Free Shipping orders over $1
Add to Cart
#6044172
Dixon EHSCV400 EHSC-Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
EHSCV400
$525.74
Each
Free Shipping orders over $1
Add to Cart
#6044147
Dixon EHSCE100BB EHSC-Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
EHSCE100BB
$223.67
Each
Free Shipping orders over $1
Add to Cart
#6044148
Dixon EHSCE150 EHSC-Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
EHSCE150
$198.74
Each
Free Shipping orders over $1
Add to Cart
#2563782
Dixon SSCVIL125 800 PSI Stainless Steel Check Valve
Brand
Dixon
Model
SSCVIL125
$210.36
Each
Free Shipping orders over $1
Add to Cart
#6044143
Dixon EHSCE050BB EHSC-Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
EHSCE050BB
$167.17
Each
Free Shipping orders over $1
Add to Cart
#6044170
Dixon EHSCV300 EHSC-Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
EHSCV300
$384.68
Each
Free Shipping orders over $1
Add to Cart
#6044351
Dixon HSCV400BB HSC-Series Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
HSCV400BB
$475.93
Each
Free Shipping orders over $1
Add to Cart
#6044157
Dixon EHSCE400BB EHSC-Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
EHSCE400BB
$482.38
Each
Free Shipping orders over $1
Add to Cart
#6044155
Dixon EHSCE300BB EHSC-Spring Check Valve
Brand
Dixon Sanitary Fittings
Model
EHSCE300BB
$352.27
Each
Free Shipping orders over $1
Add to Cart
1
2
3
4
5
6