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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.

Sort by:
1
Item No. M100358
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
2
Item No. M100359
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
3
Item No. M100360
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
4
Item No. M100361
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
5
Item No. M100362
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
6
Item No. M100363
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
7
Item No. M100364
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
8
Item No. M100365
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
9
Item No. M100366
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
10
Item No. M100367
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
11
Item No. M100368
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
12
Item No. M100369
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
13
Item No. M100370
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
14
Item No. M100371
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
15
Item No. M100372
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
16
Item No. M100373
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
17
Item No. M100374
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
18
Item No. M100375
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
19
Item No. M100376
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
20
Item No. M100400
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
21
Item No. M100401
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
22
Item No. M100402
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
23
Item No. M100403
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
24
Item No. M100404
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
25
Item No. M100405
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
1389 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.

Sort by:
1
Item No. M100358
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
2
Item No. M100359
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
3
Item No. M100360
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
4
Item No. M100361
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
5
Item No. M100362
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
6
Item No. M100363
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
7
Item No. M100364
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
8
Item No. M100365
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
9
Item No. M100366
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
10
Item No. M100367
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
11
Item No. M100368
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
12
Item No. M100369
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
13
Item No. M100370
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
14
Item No. M100371
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
15
Item No. M100372
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
16
Item No. M100373
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
17
Item No. M100374
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
18
Item No. M100375
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
19
Item No. M100376
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
20
Item No. M100400
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
21
Item No. M100401
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
22
Item No. M100402
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
23
Item No. M100403
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
24
Item No. M100404
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
25
Item No. M100405
Class 150
Steel
ANSI B16.5
Click on Item to Request Quote
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Tork Systems, Inc.
Phone: +1 (800) 867-5514

2900 Main St., Bldg 140D

Alameda, CA 94501

© Copyright 2025 Tork Systems, Inc. All rights reserved.Â