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. M101766
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
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2
Item No. M101767
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
Click on Item to Request Quote
3
Item No. M101782
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote
4
Item No. M101783
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
5
Item No. M101802
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
6
Item No. M101804
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
7
Item No. M101805
Pima Valve
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
Click on Item to Request Quote
8
Item No. M101858
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
Click on Item to Request Quote
9
Item No. M101860
OKV
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
10
Item No. M101861
Pima Valve
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim - Pima Valve / MB Valve B1620E.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim - Pima Valve / MB Valve B1620E.
Click on Item to Request Quote
11
Item No. M134759
Generic
3-inch Wafer Check Valve. Bronze Class 150Introducing the Bronze Class 150 Wafer Duo Check Stainless Steel Disc.
3-inch Wafer Check Valve. Bronze Class 150Introducing the Bronze Class 150 Wafer Duo Check Stainless Steel Disc.
Click on Item to Request Quote
12
Item No. M134760
OKV
3-inch Wafer Check Valve. Bronze Class 150Introducing the Bronze Class 150 Wafer Duo Check Valve with Stainless Steel Disc from OKV.
3-inch Wafer Check Valve. Bronze Class 150Introducing the Bronze Class 150 Wafer Duo Check Valve with Stainless Steel Disc from OKV.
Click on Item to Request Quote
13
Item No. M135415
OKV
3-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim, OKV.
3-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
14
Item No. M135418
OKV
3-inch Swing Check Valve. Bronze Class 300, Flanged, Bolted Bonnet, Bronze Trim OKV.
3-inch Swing Check Valve. Bronze Class 300, Flanged, Bolted Bonnet, Bronze Trim OKV.
Click on Item to Request Quote
15
Item No. M136198
OKV
3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc - OKV
3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc - OKV
Click on Item to Request Quote
16
Item No. M100739
Generic
3-inch Swing Check Valve. IBBM Class 125 / Economy Flanged
3-inch Swing Check Valve. IBBM Class 125 / Economy Flanged
Click on Item to Request Quote
17
Item No. M100787
Generic
3-inch Swing Check Valve. IBBM Class 250 / XH Flanged.
3-inch Swing Check Valve. IBBM Class 250 / XH Flanged.
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18
Item No. M102578
Generic
3-inch Swing Check Valve. Bronze Sb Walseal.
3-inch Swing Check Valve. Bronze Sb Walseal.
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19
Item No. M102588
Generic
3-inch Lift Check Valve. Bronze Sb Walseal
3-inch Lift Check Valve. Bronze Sb Walseal
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20
Item No. M100880
Generic
3-inch Swing Check Valve. Ductile Iron Class 150 Flanged with Bronze Trim.
3-inch Swing Check Valve. Ductile Iron Class 150 Flanged with Bronze Trim.
Click on Item to Request Quote
21
Item No. M136788
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve D1620A.
3-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve D1620A.
Click on Item to Request Quote
22
Item No. M136799
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve D1620E.
3-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve D1620E.
Click on Item to Request Quote
23
Item No. M136810
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Monel Trim - Pima Valve / MB Valve Wd1620E-Sl.
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Monel Trim - Pima Valve / MB Valve Wd1620E-Sl.
Click on Item to Request Quote
24
Item No. M136822
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Bronze Trim (Pima Valve / MB Valve, Wd1620A-Sl).
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Bronze Trim (Pima Valve / MB Valve, Wd1620A-Sl).
Click on Item to Request Quote
25
Item No. M136923
Pima Valve
3-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
3-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote
46 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. M101766
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim.
Click on Item to Request Quote
2
Item No. M101767
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Bronze Trim by OKV.
Click on Item to Request Quote
3
Item No. M101782
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim.
Click on Item to Request Quote
4
Item No. M101783
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
3-inch Swing Check Valve. Bronze Class 150 Flanged, Threaded Bonnet, Monel Trim (OKV)
Click on Item to Request Quote
5
Item No. M101802
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim.
Click on Item to Request Quote
6
Item No. M101804
OKV
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
7
Item No. M101805
Pima Valve
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve B1620A.
Click on Item to Request Quote
8
Item No. M101858
Generic
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim.
Click on Item to Request Quote
9
Item No. M101860
OKV
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
3-inch Swing Check Valve. Bronze Class 150 FlangedBolted Bonnet Monel Trim OKV.
Click on Item to Request Quote
10
Item No. M101861
Pima Valve
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim - Pima Valve / MB Valve B1620E.
3-inch Swing Check Valve. Bronze Class 150 Flanged, Bolted Bonnet, Monel Trim - Pima Valve / MB Valve B1620E.
Click on Item to Request Quote
11
Item No. M134759
Generic
3-inch Wafer Check Valve. Bronze Class 150Introducing the Bronze Class 150 Wafer Duo Check Stainless Steel Disc.
3-inch Wafer Check Valve. Bronze Class 150Introducing the Bronze Class 150 Wafer Duo Check Stainless Steel Disc.
Click on Item to Request Quote
12
Item No. M134760
OKV
3-inch Wafer Check Valve. Bronze Class 150Introducing the Bronze Class 150 Wafer Duo Check Valve with Stainless Steel Disc from OKV.
3-inch Wafer Check Valve. Bronze Class 150Introducing the Bronze Class 150 Wafer Duo Check Valve with Stainless Steel Disc from OKV.
Click on Item to Request Quote
13
Item No. M135415
OKV
3-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim, OKV.
3-inch Swing Check Valve. Bronze Class 300 Flanged, Union Bonnet, Bronze Trim, OKV.
Click on Item to Request Quote
14
Item No. M135418
OKV
3-inch Swing Check Valve. Bronze Class 300, Flanged, Bolted Bonnet, Bronze Trim OKV.
3-inch Swing Check Valve. Bronze Class 300, Flanged, Bolted Bonnet, Bronze Trim OKV.
Click on Item to Request Quote
15
Item No. M136198
OKV
3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc - OKV
3-inch Wafer Check Valve. Bronze Class 150 Wafer Duo Check with Monel Disc - OKV
Click on Item to Request Quote
16
Item No. M100739
Generic
3-inch Swing Check Valve. IBBM Class 125 / Economy Flanged
3-inch Swing Check Valve. IBBM Class 125 / Economy Flanged
Click on Item to Request Quote
17
Item No. M100787
Generic
3-inch Swing Check Valve. IBBM Class 250 / XH Flanged.
3-inch Swing Check Valve. IBBM Class 250 / XH Flanged.
Click on Item to Request Quote
18
Click on Item to Request Quote
19
Click on Item to Request Quote
20
Item No. M100880
Generic
3-inch Swing Check Valve. Ductile Iron Class 150 Flanged with Bronze Trim.
3-inch Swing Check Valve. Ductile Iron Class 150 Flanged with Bronze Trim.
Click on Item to Request Quote
21
Item No. M136788
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve D1620A.
3-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Bronze Trim Pima Valve/MB Valve D1620A.
Click on Item to Request Quote
22
Item No. M136799
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve D1620E.
3-inch Swing Check Valve. Ductile Iron Class 150 FlangedBolted Bonnet Monel Trim Pima Valve / MB Valve D1620E.
Click on Item to Request Quote
23
Item No. M136810
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Monel Trim - Pima Valve / MB Valve Wd1620E-Sl.
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Monel Trim - Pima Valve / MB Valve Wd1620E-Sl.
Click on Item to Request Quote
24
Item No. M136822
Pima Valve
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Bronze Trim (Pima Valve / MB Valve, Wd1620A-Sl).
3-inch Swing Check Valve. Ductile Iron Class 150 Wafer, Bronze Trim (Pima Valve / MB Valve, Wd1620A-Sl).
Click on Item to Request Quote
25
Item No. M136923
Pima Valve
3-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
3-inch Swing Check Valve. Bronze Class 300 FlangedBolted Bonnet Bronze Trim Pima Valve / MB Valve B3620A
Click on Item to Request Quote