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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.

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1
Item No. M100358
012501.150
Generic
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2
Item No. M100359
012501.200
Generic
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3
Item No. M100360
012501.250
Generic
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4
Item No. M100361
012501.300
Generic
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5
Item No. M100362
012501.400
Generic
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6
Item No. M100363
012501.450
Generic
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7
Item No. M100364
012501.500
Generic
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8
Item No. M100365
012501.550
Generic
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9
Item No. M100366
012501.600
Generic
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10
Item No. M100367
012501.650
Generic
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11
Item No. M100368
012501.700
Generic
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12
Item No. M100369
012501.750
Generic
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13
Item No. M100370
012501.800
Generic
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14
Item No. M100371
012501.820
Generic
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15
Item No. M100372
012501.880
Generic
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16
Item No. M100373
012501.890
Generic
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17
Item No. M100374
012501.900
Generic
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18
Item No. M100375
012501.920
Generic
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19
Item No. M100376
012501.924
Generic
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20
Item No. M100400
012507.400
Generic
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21
Item No. M100401
012507.450
Generic
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22
Item No. M100402
012507.500
Generic
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23
Item No. M100403
012507.550
Generic
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24
Item No. M100404
012507.600
Generic
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25
Item No. M100405
012507.650
Generic
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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
Click on Item to Request Quote
2
Click on Item to Request Quote
3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
Item No. M100400
012507.400
Generic
Click on Item to Request Quote
21
Item No. M100401
012507.450
Generic
Click on Item to Request Quote
22
Item No. M100402
012507.500
Generic
Click on Item to Request Quote
23
Item No. M100403
012507.550
Generic
Click on Item to Request Quote
24
Item No. M100404
012507.600
Generic
Click on Item to Request Quote
25
Item No. M100405
012507.650
Generic
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