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Check Valves


Also known as Non-Return Valves, Check Valves are designed to prevent fluid backflow and keep flow in a single direction. Utilizing differential pressure, these valves open and close based on pressure differences upstream and downstream. View Tork Systems catalog of Check Valves below or contact a Marine Valve Expert for more information.

1
Item No. M101769
OKV
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
2
Item No. M101771
OKV
3/4-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
3
Item No. M101773
OKV
1-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
4
Item No. M101775
OKV
1-1/4-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
5
Item No. M101777
OKV
1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
6
Item No. M101779
OKV
2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
7
Item No. M101781
OKV
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
8
Item No. M101783
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
9
Item No. M101848
OKV
1-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
10
Item No. M101852
OKV
2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
11
Item No. M101856
OKV
2-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
12
Item No. M101860
OKV
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
13
Item No. M101864
OKV
3-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
14
Item No. M101868
OKV
4-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
15
Item No. M101872
OKV
5-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
16
Item No. M101876
OKV
6-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
17
Item No. M101880
OKV
8-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
18
Item No. M101884
OKV
10-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
19
Item No. M101888
OKV
12-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
20
Item No. M101892
OKV
14-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
21
Item No. M137167
OKV
1-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
22
Item No. M137168
OKV
2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
23
Item No. M137169
OKV
2-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
24
Item No. M137170
OKV
3-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
25
Item No. M137171
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
36 product(s) found

Check Valves


Also known as Non-Return Valves, Check Valves are designed to prevent fluid backflow and keep flow in a single direction. Utilizing differential pressure, these valves open and close based on pressure differences upstream and downstream. View Tork Systems catalog of Check Valves below or contact a Marine Valve Expert for more information.

1
Item No. M101769
OKV
1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
2
Item No. M101771
OKV
3/4-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
3
Item No. M101773
OKV
1-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
4
Item No. M101775
OKV
1-1/4-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
5
Item No. M101777
OKV
1-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
6
Item No. M101779
OKV
2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
7
Item No. M101781
OKV
2-1/2-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
8
Item No. M101783
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
9
Item No. M101848
OKV
1-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
10
Item No. M101852
OKV
2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
11
Item No. M101856
OKV
2-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
12
Item No. M101860
OKV
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
13
Item No. M101864
OKV
3-1/2-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
14
Item No. M101868
OKV
4-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
15
Item No. M101872
OKV
5-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
16
Item No. M101876
OKV
6-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
17
Item No. M101880
OKV
8-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
18
Item No. M101884
OKV
10-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
19
Item No. M101888
OKV
12-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
20
Item No. M101892
OKV
14-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
21
Item No. M137167
OKV
1-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
22
Item No. M137168
OKV
2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
23
Item No. M137169
OKV
2-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
24
Item No. M137170
OKV
3-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
25
Item No. M137171
OKV
3-1/2-inch Lift Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV
Click on Item to Request Quote
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© Copyright 2024 Tork Systems, Inc. All rights reserved. 
Tork Systems, Inc.
Phone: +1 (800) 867-5514

2900 Main St., Bldg 140D

Alameda, CA 94501

© Copyright 2024 Tork Systems, Inc. All rights reserved.Â