Check valves 3/8 in Nominal size

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Inline Check Valves

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Repair Kits

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Y-Check Valves

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Swing Check Valves

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Ball Check Valves

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Brass Check Valves

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Spring Check Valves

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Stainless Steel Check Valves

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Piston Check Valves

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Midland Metal Mfg. 944402 3/8 BRASS IN-LINE CHECK VALVE, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply

944402 | 3 / 8 BRASS IN-LINE CHECK VALVE, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 944402

Midland Metal Mfg. 944429 3/8 IN-LINE CHECK VAL, Valves, Check Valves, Brass Inline Check Valve | Blackhawk Supply

944429 | 3 / 8 IN-LINE CHECK VAL, Valves, Check Valves, Brass Inline Check Valve | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 944429

Midland Metal Mfg. 46518 3/8 FIP X MIP CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, Female x Male High Pressure Check Valve 3,000 PSI | Blackhawk Supply

46518 | 3 / 8 FIP X MIP CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, Female x Male High Pressure Check Valve 3, 000 PSI | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 46518

Midland Metal Mfg. 46511 3/8 FIP X FIP CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, FNPT x FNPT Check Valve 1,200 PSI | Blackhawk Supply

46511 | 3 / 8 FIP X FIP CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, FNPT x FNPT Check Valve 1, 200 PSI | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 46511

Midland Metal Mfg. 20779P 3/8OD P-IN PLSTC UNION CHECK VLV, Plastic Fittings, Plastic Push In, Check Valve | Blackhawk Supply

20779P | 3 / 8OD P-IN PLSTC UNION CHECK VLV, Plastic Fittings, Plastic Push In, Check Valve | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 20779P

Midland Metal Mfg. 949452 3/8 SS FXF SPRING CHECK VALVE, Valves, SS Check Valves, 1 PC Spring Check Valve | Blackhawk Supply

949452 | 3 / 8 SS FXF SPRING CHECK VALVE, Valves, SS Check Valves, 1 PC Spring Check Valve | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 949452

Midland Metal Mfg. 949402 3/8 SS IN-LINE CHECK VALVE, Valves, SS Check Valves, SS In-Line Check | Blackhawk Supply

949402 | 3 / 8 SS IN-LINE CHECK VALVE, Valves, SS Check Valves, SS In-Line Check | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 949402

Midland Metal Mfg. 949442 3/8 BARREL SPRING CHECK VALVE, Valves, SS Check Valves, Barrel Type Spring Check Valve | Blackhawk Supply

949442 | 3 / 8 BARREL SPRING CHECK VALVE, Valves, SS Check Valves, Barrel Type Spring Check Valve | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 949442

Midland Metal Mfg. 949472 3/8 SS MXF SPRING CHECK VALVE, Valves, SS Check Valves, 1 PC Spring Check Valve | Blackhawk Supply

949472 | 3 / 8 SS MXF SPRING CHECK VALVE, Valves, SS Check Valves, 1 PC Spring Check Valve | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 949472

Midland Metal Mfg. 949482 3/8 SS Y SPRING CHECK VALVE, Valves, SS Check Valves, Y Spring Type Check Valve | Blackhawk Supply

949482 | 3 / 8 SS Y SPRING CHECK VALVE, Valves, SS Check Valves, Y Spring Type Check Valve | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 949482

Midland Metal Mfg. 947142 3/8 IN LINE CHECK VALVE VERT OR HORIZ, Valves, 2017 Valves, In Line Check Valve vertical or horizontal | Blackhawk Supply

947142 | 3 / 8 IN LINE CHECK VALVE VERT OR HORIZ, Valves, 2017 Valves, In Line Check Valve vertical or horizontal | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 947142

Midland Metal Mfg. 944402V 3/8 BRASS IN-LINE VALVE-FKM, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply

944402V | 3 / 8 BRASS IN-LINE VALVE-FKM, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 944402V

Midland Metal Mfg. 46572 3/8 MXM 500 PSI CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, 500 PSI Buna N Check Valve-FxF | Blackhawk Supply

46572 | 3 / 8 MXM 500 PSI CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, 500 PSI Buna N Check Valve-FxF | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 46572

Midland Metal Mfg. 46567 3/8 FXM 500 PSI CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, 500 PSI Buna N Check Valve-FxF | Blackhawk Supply

46567 | 3 / 8 FXM 500 PSI CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, 500 PSI Buna N Check Valve-FxF | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 46567

Midland Metal Mfg. 46577 3/8 MXF 500 PSI CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, 500 PSI Buna N Check Valve-FxF | Blackhawk Supply

46577 | 3 / 8 MXF 500 PSI CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, 500 PSI Buna N Check Valve-FxF | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 46577

Midland Metal Mfg. 46562V 3/8 FXF 500 PSI CHECK W/FKM, Brass Fittings, Check and Anti-Siphon Valves, 500 PSI FKM Seal-FxF | Blackhawk Supply

46562V | 3 / 8 FXF 500 PSI CHECK W / FKM, Brass Fittings, Check and Anti-Siphon Valves, 500 PSI FKM Seal-FxF | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 46562V

Midland Metal Mfg. 46517 3/8 FIP X FIP CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, Female x Female High Pressure Check Valve 3,000 PSI | Blackhawk Supply

46517 | 3 / 8 FIP X FIP CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, Female x Female High Pressure Check Valve 3, 000 PSI | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 46517

Midland Metal Mfg. 46562 3/8 FXF 500 PSI CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, 500 PSI Buna N Check Valve-FxF | Blackhawk Supply

46562 | 3 / 8 FXF 500 PSI CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, 500 PSI Buna N Check Valve-FxF | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 46562

Midland Metal Mfg. 46201 3/8 F X F PNEUMATIC CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, Pneumatic Check Valve 220 PSI | Blackhawk Supply

46201 | 3 / 8 F X F PNEUMATIC CHECK VALVE, Brass Fittings, Check and Anti-Siphon Valves, Pneumatic Check Valve 220 PSI | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 46201

Midland Metal Mfg. 39605 3/8 THREAD CHECK VALVE, TRUCK AND TRAILER, AIR PRODUCTS, AIR CHECK VALVE | Blackhawk Supply

39605 | 3 / 8 THREAD CHECK VALVE, TRUCK AND TRAILER, AIR PRODUCTS, AIR CHECK VALVE | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 39605

Midland Metal Mfg. 100035 3/8 FNPT 5LB CBN STL CHK VLV, Hydraulic, Hydraulic Accessories, Check Valve | Blackhawk Supply

100035 | 3 / 8 FNPT 5LB CBN STL CHK VLV, Hydraulic, Hydraulic Accessories, Check Valve | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 100035

Midland Metal Mfg. 1000365 3/8 FNPT 65LB CRBN STL CHK VLV, Hydraulic, Hydraulic Accessories, Check Valve | Blackhawk Supply

1000365 | 3 / 8 FNPT 65LB CRBN STL CHK VLV, Hydraulic, Hydraulic Accessories, Check Valve | Midland Metal Mfg.

Brand: Midland Metal Mfg.

SKU: 1000365

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