Nonpowered Valves » Safety Relief Valves (12,036 Items)

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Safety Relief Valves | Nonpowered Valves Page 2

D661-1255 SKU 4820000187881
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Disk
  • Bonnet Type: Inside spring
  • Bonnet Attachment Method: Threaded
  • Disk Loading Method: Spring
C0207-5 SKU 4820000190465
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Bonnet Type: Inside spring
  • Bonnet Attachment Method: Integral
  • Disk Loading Method: Spring
A21700 SKU 4820000190476
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Disk
  • Valve Discharge Flow Rate: 110.0 cubic feet per minute
  • Maximum Operating Temp: 406.0 degrees fahrenheit single response
  • Connection Style: Plain (pipe) 1ST end
A21701 SKU 4820000190477
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Disk
  • Valve Discharge Flow Rate: 35.0 cubic feet per minute
  • Connection Style: Plain (pipe) 1ST end
  • Valve Operation Method: Air
KV23MA2165 SKU 4820000190519
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Weight
  • Connection Style: Plain, optional en (pipe) 1ST end
  • Valve Operation Method: Automatic
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Connection Style: Plain, optional en (pipe) 1ST end
  • Valve Operation Method: Automatic
  • Connection Type: Threaded internal pipe 1ST end
C02072 SKU 4820000190530
KV872017 SKU 4820000190531
1701-5 SKU 4820000195565
  • Thread Class: 3B all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: O-ring, dilating
  • Maximum Operating Temp: 600.0 degrees fahrenheit 2ND response
  • Connection Style: Gasket sea (boss) all ends
M9050-1 SKU 4820000199611
  • Thread Direction: Right-hand 1ST end
  • Maximum Operating Temp: 260.0 degrees fahrenheit single response
  • Connection Style: Gasket sea (boss) 1ST end
  • Valve Operation Method: Automatic
  • Connection Type: Threaded internal boss 1ST end
232794 SKU 4820000199901
  • Valve Operation Method: Hydraulic
  • Material: Steel body
11588684 SKU 4820000212391
  • Pipe Size Accommodated: 0.500 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Connection Style: Plain, optional en (pipe) 1ST end
  • Connection Type: Threaded internal pipe 1ST end
  • Mounting Facility: Threaded fastener
LD616657 SKU 4820000212928
  • Mounting Facility: Bracket
LD616585 SKU 4820000212939
  • Maximum Operating Pressure: 1000.0 pounds per square inch single response
LD616591 SKU 4820000212944
  • Mounting Facility: Bracket
1549045-2 SKU 4820000212945
  • Flow Control Device: Needle
  • Face To Face Distance: 8.644 inches
LD586747ITEM2 SKU 4820000212946
  • Flow Control Device: Needle
  • Face To Face Distance: 8.669 inches
LD616586 SKU 4820000212958
  • Maximum Operating Pressure: 3500.0 pounds per square inch single response
LD616592 SKU 4820000212959
LD546675ITEM6 SKU 4820000212960
  • Flow Control Device: Needle
  • Face To Face Distance: 8.644 inches
LD546676ITEM5 SKU 4820000212961
  • Flow Control Device: Needle
  • Face To Face Distance: 8.644 inches
BC949T-2Q Shutoff Valve SKU 4820000212968
  • Pipe Size Accommodated: 0.875 inches 1ST end
  • Thread Class: 2A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Stem
  • Maximum Operating Temp: 250.0 degrees fahrenheit single response
LD625537 SKU 4820000213028
  • Mounting Facility: Bracket
  • Furnished Items And Quantity: 1 switch
326940 SKU 4820000220652
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Connection Style: Plain (pipe) 1ST end
  • Valve Operation Method: Automatic
  • Connection Type: Threaded external pipe 1ST end
9629 3-8 90 SKU 4820000236382
  • Reference Number Differentiating Characteristics: Cleaned for liquid oxygen service
1213 3-4 10 SKU 4820000236383
  • Reference Number Differentiating Characteristics: Cleaned for liquid oxygen service
213559 SKU 4820000236444
  • Pipe Size Accommodated: 0.500 inches 1ST end
  • Flow Control Device: Disk
  • Bonnet Type: Exposed spring
  • Bonnet Attachment Method: Threaded
  • Disk Loading Method: Spring
P37-220 SKU 4820000237140
  • Thread Class: 3A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Bonnet Type: Inside spring
  • Bonnet Attachment Method: Threaded
CT10B20 SKU 4820000257621
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Valve Discharge Flow Rate: 100.0 gallons per minute
  • Connection Style: Plain, optional en (pipe) all ends
K97A0007 SKU 4820000270282
48A SKU 4820000270994
  • Pipe Size Accommodated: 0.500 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Bonnet Type: Inside screw
  • Bonnet Attachment Method: Threaded
282517N SKU 4820000289976
  • Connection Type: Threaded internal pipe all ends
  • Thread Size: 1.250 inches all ends
  • Material: Zinc body
  • Thread Series Designator: Npt all ends
D559T1M10 SKU 4820000306171
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Maximum Operating Temp: 250.0 degrees fahrenheit 2ND response
  • Connection Style: Plain (pipe) 1ST end
  • Valve Operation Method: Automatic
3978-3-10-0 SKU 4820000306364
  • Thread Class: 2A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Stem or disk
  • Connection Style: External seat for gasket seal (boss) 1ST end
  • Valve Operation Method: Automatic
665-2-1/4D28 SKU 4820000317624
  • Pipe Size Accommodated: 0.250 inches all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 400.0 degrees fahrenheit single response
91932-1 SKU 4820000327377
  • Thread Class: 3B 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Connection Style: Flar (tube) 1ST end
65C35628-5 SKU 4820000341577
MC7543-1 SKU 4820000345877
  • 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
X42306W SKU 4820000357395
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Piston
  • Connection Style: Plain, optional en (pipe) all ends
  • Valve Operation Method: Automatic
  • Connection Type: Threaded internal pipe all ends
A1717R1PC30T039 SKU 4820000359376
R6181EL SKU 4820000362081
  • Flow Control Device: Poppet
  • Bonnet Type: Exposed spring
  • Bonnet Attachment Method: Bolted
  • Valve Discharge Flow Rate: 11420.0 pounds per hour
  • Renewable Seat Ring Type: Threaded
R6180Z SKU 4820000362085
  • Flow Control Device: Poppet
  • Bonnet Type: Packing retaining
  • Valve Discharge Flow Rate: 35800.0 pounds per hour
  • Renewable Seat Ring Type: Threaded
  • Bolt Hole Quantity: 9 2ND end
2490ADDAC SKU 4820000364860
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Bolt Hole Quantity: 6 1ST end
  • Width: 1.500 inches 1ST end
  • Length: 3.625 inches 1ST end
131B208 SKU 4820000373648
  • Disk Loading Method: Spring
  • Valve Operation Method: Hydraulic
  • Mounting Facility: Bracket
  • Style Designator: Angle
L2110C SKU 4820000380415
  • Pipe Size Accommodated: 1.500 inches 1ST end
  • Flow Control Device: Disk
  • Bonnet Type: Exposed spring
  • Bonnet Attachment Method: Union
  • Disk Loading Method: Spring
MILV24332 SKU 4820000387018
  • Flow Control Device: Disk
  • Bonnet Type: Inside spring
  • Bonnet Attachment Method: Threaded
  • Disk Loading Method: Spring
  • Valve Discharge Flow Rate: 10.0 gallons per minute
6010DC-15PSI SKU 4820000395197
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Valve Discharge Flow Rate: 582.0 pounds per hour
  • Maximum Operating Temp: 550.0 degrees fahrenheit single response
  • Connection Style: Plain, optional en (pipe) 2ND end
571973 SKU 4820000403134
  • Thread Class: 2B 1ST end
  • Thread Direction: Right-hand 4TH end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Renewable Seat Ring Type: Bonded
627B2-1/4-28 SKU 4820000407472
  • Pipe Size Accommodated: 0.250 inches all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Bonnet Type: Inside spring
  • Bonnet Attachment Method: Threaded
MILV20065 SKU 4820000412495
  • Flow Control Device: Poppet
  • Bonnet Type: Exposed spring
  • Bonnet Attachment Method: Bolted
  • Disk Loading Method: Spring
  • Valve Discharge Flow Rate: 282.0 pounds per hour

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