Nonpowered Valves » Check Valves (12,124 Items)

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Check Valves | Nonpowered Valves

379218 SKU 4820000011699
  • Valve Operation Method: Automatic
  • Seat Angle: 37.0 degrees 1ST end
  • Style Designator: Straight thru
5384101 SKU 4820000013653
2C8140-4 SKU 4820000016159
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Connection Style: Flared (tube) all ends
P84-526 SKU 4820000017754
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 400.0 degrees fahrenheit 2ND response
V4300 SKU 4820000017808
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Disk Loading Method: Weight
  • Connection Style: Plain, optional end (pipe) all ends
  • Valve Operation Method: Automatic
GV500G4 SKU 4820000019554
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 180.0 degrees fahrenheit single response
2132A-4TT SKU 4820000019555
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Connection Style: Flared (tube) all ends
4839229-4 SKU 4820000030997
  • Thread Class: 2B 2ND end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Ball
  • Disk Loading Method: Spring
  • Connection Style: Gasket seal (boss) 2ND end
78709-10CID882037692 SKU 4820000038320
  • Pipe Size Accommodated: 3.000 inches all ends
  • Flow Control Device: Disk
  • Disk Loading Method: Weight
  • Renewable Seat Ring Type: Welded
  • Maximum Operating Temp: 850.0 degrees fahrenheit single response
2419740 SKU 4820000038640
  • Thread Class: 3A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Ball
  • Disk Loading Method: Spring
  • Connection Style: Flared (tube) 1ST end
3C2136 SKU 4820000038807
  • Thread Class: 3A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 860.0 degrees fahrenheit single response
493-12B2-5 SKU 4820000054903
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 225.0 degrees fahrenheit 1ST response
493-6SS2 SKU 4820000054915
  • Thread Class: 3B all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Connection Style: Gasket seal (boss) all ends
1385637-032AF SKU 4820000057328
  • Flow Control Device: Disk
  • Renewable Seat Ring Type: Threaded
  • Bolt Hole Quantity: 8 all ends
  • Maximum Operating Temp: 150.0 degrees fahrenheit single response
  • Valve Operation Method: Automatic
482-3/8B1-2 SKU 4820000057354
  • Pipe Size Accommodated: 0.375 inches 2ND end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 200.0 degrees fahrenheit single response
493-12B2-20 SKU 4820000063987
  • Thread Class: 3B all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 225.0 degrees fahrenheit single response
493-8B2-5 SKU 4820000063988
  • Thread Class: 3B all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 225.0 degrees fahrenheit single response
116003 SKU 4820000063996
  • Flow Control Device: Piston
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 300.0 degrees fahrenheit single response
  • Connection Style: Plain (tube) all ends
  • Valve Operation Method: Automatic
EV250 SKU 4820000064001
  • Material: Aluminum alloy body
SCD10587 SKU 4820000065065
  • Flow Control Device: Disk
  • Maximum Operating Temp: 400.0 degrees fahrenheit single response
  • Material: Iron cast body
  • Media For Which Designed: Air single response
695813-1 SKU 4820000065087
3CM14-01-B-12F-12F-33 SKU 4820000066190
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 200.0 degrees fahrenheit single response
493-6SS1-2 SKU 4820000067472
  • Thread Class: 3B all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 200.0 degrees fahrenheit single response
QD-10-10B1 SKU 4820000069544
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Connection Style: Plain, optional end (pipe) all ends
  • Valve Operation Method: Automatic
  • Connection Type: Threaded internal pipe all ends
128SCEC603-1 SKU 4820000069929
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 250.0 degrees fahrenheit single response
  • Valve Operation Method: Automatic
  • Mounting Position: Horizontal or vertical
6184-26 SKU 4820000074629
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 180.0 degrees fahrenheit single response
32C184-1 SKU 4820000075592
  • Flow Control Device: Disk
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 160.0 degrees fahrenheit single response
  • Valve Operation Method: Automatic
  • Mounting Facility: Lug
443-6D27-10 SKU 4820000083133
  • Thread Class: 3B all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 250.0 degrees fahrenheit single response
3-70340-1 SKU 4820000083762
  • Thread Class: 3A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Connection Style: Flared (tube) 1ST end
942KW50 SKU 4820000084833
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Connection Style: Plain, optional end (pipe) 1ST end
  • Valve Operation Method: Automatic
  • Connection Type: Threaded internal pipe 1ST end
2815068 SKU 4820000085189
  • Flow Control Device: Disk
  • Valve Operation Method: Automatic
  • Material: Steel body
2624132 SKU 4820000086081
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Connection Style: Plain, optional end (pipe) 2ND end
  • Valve Operation Method: Automatic
  • Connection Type: Threaded internal pipe 2ND end
6111L2B SKU 4820000088806
  • Pipe Size Accommodated: 0.125 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Ball
  • Disk Loading Method: Spring
  • Renewable Seat Ring Type: Pressed-in
820-2178554-5REVP SKU 4820000088886
  • Criticality Code Justification: Zzzy
A51H9206-1 SKU 4820000090358
  • Thread Class: 3A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Connection Style: Flared (tube) 1ST end
2C5310 SKU 4820000090644
A51H9031-1 SKU 4820000095594
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Valve Operation Method: Automatic
  • Mounting Position: Horizontal or vertical
  • Maximum Operating Pressure: 160.0 pounds per square inch single response
1710D1-1 SKU 4820000097258
  • Thread Class: 3B 2ND end
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Maximum Operating Temp: 300.0 degrees fahrenheit single response
  • Connection Style: Gasket seal (boss) 2ND end
4A90137 SKU 4820000099357
  • Flow Control Device: Disk
  • Disk Loading Method: Spring
  • Valve Operation Method: Automatic
  • Connection Type: Flange 1ST end
  • Mounting Position: Horizontal or vertical
170306 SKU 4820000100446
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Disk Loading Method: Spring
  • Connection Style: External seat for gasket seal (boss) all ends
A13D00 SKU 4820000110016
  • Flow Control Device: Disk
  • Disk Loading Method: Spring
  • Mounting Position: Horizontal
  • Maximum Operating Pressure: 15.0 pounds per square inch single response
  • Material: Rubber seat
2C6432 SKU 4820000119620
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Connection Style: Flared (tube) all ends
20B21 SKU 4820000131292
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Disk Loading Method: Spring
  • Connection Style: Flared (tube) all ends
MS28882-32 SKU 4820000138904
  • Thread Class: 3B all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 165.0 degrees fahrenheit single response
P18-376T SKU 4820000139268
  • Thread Class: 3A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 160.0 degrees fahrenheit single response
57874 SKU 4820000140295
  • Thread Class: 3A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Ball
  • Connection Style: Flared (tube) 2ND end
  • Valve Operation Method: Automatic
60133 SKU 4820000151982
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Connection Style: Flared (tube) all ends
  • Valve Operation Method: Automatic
62097 SKU 4820000151983
  • Thread Class: 3B 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Connection Style: High pressure flare (tube) 1ST end
2C6074 SKU 4820000152031
  • Thread Class: 3A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Connection Style: Flared (tube) 2ND end
  • Valve Operation Method: Automatic
  • Connection Type: Threaded external tube 2ND end
3285813REVBPC1 SKU 4820000152710
  • End Application: Marine hardware and hull items
  • Valve Operation Method: Automatic

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