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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. M100880
Generic
3-inch Swing Check Valve. Ductile Iron Class 150 Flanged with Bronze Trim.
Click on Item to Request Quote
2
Item No. M104368
Generic
3-inch Wafer Check Valve. Cast Iron Class 125 / Economy Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
3
Item No. M133145
Generic
3-inch Wafer Check Valve. Ductile Iron Class 150 Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
4
Item No. M136788
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve D1620A.
Click on Item to Request Quote
5
Item No. M136799
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve D1620E.
Click on Item to Request Quote
6
Item No. M136810
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Monel Trim - Pima Valve / MB Valve Wd1620E-Sl.
Click on Item to Request Quote
7
Item No. M136822
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Bronze Trim (Pima Valve / MB Valve, Wd1620A-Sl).
Click on Item to Request Quote
8
Item No. M139359
Generic
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer with Bronze Disc.
Click on Item to Request Quote
9
Item No. M139368
Generic
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer with Stainless Steel Disc.
Click on Item to Request Quote
10
Item No. M100739
Generic
3-inch Swing Check Valve. IBBM Class 125 / Economy Flanged
Click on Item to Request Quote
11
Item No. M100787
Generic
3-inch Swing Check Valve. IBBM Class 250 / XH Flanged.
Click on Item to Request Quote
11 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. M100880
Generic
3-inch Swing Check Valve. Ductile Iron Class 150 Flanged with Bronze Trim.
Click on Item to Request Quote
2
Item No. M104368
Generic
3-inch Wafer Check Valve. Cast Iron Class 125 / Economy Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
3
Item No. M133145
Generic
3-inch Wafer Check Valve. Ductile Iron Class 150 Wafer Duo Check with Bronze Disc
Click on Item to Request Quote
4
Item No. M136788
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve D1620A.
Click on Item to Request Quote
5
Item No. M136799
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve D1620E.
Click on Item to Request Quote
6
Item No. M136810
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Monel Trim - Pima Valve / MB Valve Wd1620E-Sl.
Click on Item to Request Quote
7
Item No. M136822
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Bronze Trim (Pima Valve / MB Valve, Wd1620A-Sl).
Click on Item to Request Quote
8
Item No. M139359
Generic
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer with Bronze Disc.
Click on Item to Request Quote
9
Item No. M139368
Generic
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer with Stainless Steel Disc.
Click on Item to Request Quote
10
Item No. M100739
Generic
3-inch Swing Check Valve. IBBM Class 125 / Economy Flanged
Click on Item to Request Quote
11
Item No. M100787
Generic
3-inch Swing Check Valve. IBBM Class 250 / XH Flanged.
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 2024 Tork Systems, Inc. All rights reserved.Â