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

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Safety Relief Valves | Nonpowered Valves Page 3

80-4S-CS135 SKU 4820000433823
  • Pipe Size Accommodated: 0.750 inches 2ND end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Disk
  • Disk Loading Method: Spring
  • Renewable Seat Ring Type: Threaded
30-1-2 SKU 4820000443891
  • Pipe Size Accommodated: 0.500 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Stem or disk
  • Bonnet Type: Inside spring
  • Bonnet Attachment Method: Pressure seal, ring type
1EXY206-006 SKU 4820000453534
  • Flow Control Device: Poppet
  • Valve Operation Method: Automatic
  • Material: Steel flow control device
  • Media For Which Designed: Hydraulic fluid, mineral base single response
634XB-10-8-2 SKU 4820000453544
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Cone
  • Disk Loading Method: Spring
  • Connection Style: Flared (tube) all ends
MC1603-3300 SKU 4820000501741
  • Thread Class: 3A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Disk
  • Connection Style: Flared (tube) 1ST end
  • Valve Operation Method: Automatic
MC1635-80 SKU 4820000501751
  • Thread Class: 3A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Disk
  • Connection Style: Flared (tube) 1ST end
  • Valve Operation Method: Automatic
RB17867 SKU 4820000501984
0XE8610C51M SKU 4820000506403
  • Pipe Size Accommodated: 0.250 inches 1ST end
  • Flow Control Device: Disk
  • Bonnet Type: Inside spring
  • Bonnet Attachment Method: Bolted
  • Disk Loading Method: Spring
73270-05ITEM9 SKU 4820000507996
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Valve Operation Method: Automatic
  • Connection Type: Unthreaded internal tube 1ST end
  • Adjustable Pressure Range: +678.0/+820.0 pounds per square inch
9871 SKU 4820000511082
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Disk
  • Connection Style: Plain (pipe) 1ST end
  • Valve Operation Method: Automatic
  • Connection Type: Threaded external pipe 1ST end
840892-03 SKU 4820000514829
  • 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
D539A2M18 SKU 4820000515222
  • Pipe Size Accommodated: 0.250 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 250.0 degrees fahrenheit 4TH response
740 SKU 4820000516297
  • Pipe Size Accommodated: 1.000 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Connection Style: Plain, optional en (pipe) 2ND end
378002 SKU 4820000516799
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 600.0 degrees fahrenheit single response
D539A2M25 SKU 4820000519378
  • Pipe Size Accommodated: 0.250 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 250.0 degrees fahrenheit 4TH response
MC8113 SKU 4820000519921
MC1603-3490 SKU 4820000521741
  • 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 2ND response
250-3/4-75 SKU 4820000523593
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Bonnet Type: Inside spring
  • Bonnet Attachment Method: Bolted
  • Disk Loading Method: Spring
D559A1M1-5 SKU 4820000524098
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Connection Style: Plain (pipe) all ends
  • Valve Operation Method: Automatic
  • Connection Type: Threaded external pipe all ends
D559A1M100 SKU 4820000524106
  • Pipe Size Accommodated: 0.125 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Renewable Seat Ring Type: Pressed-in
16P126B SKU 4820000526569
  • Thread Class: 3A all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 600.0 degrees fahrenheit single response
304788C91 SKU 4820000530866
  • 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
190797R92 SKU 4820000530912
  • Valve Operation Method: Automatic
  • Mounting Facility: Threaded fastener
A90369-13 SKU 4820000534546
  • Thread Class: 3B all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Valve Discharge Flow Rate: 1.2 gallons per minute
A61776 SKU 4820000534565
  • Thread Class: 3B 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Valve Discharge Flow Rate: 3.5 gallons per minute
628XB2-6-2 SKU 4820000535550
13217E3797 SKU 4820000542046
  • Flow Control Device: Disk
  • Disk Loading Method: Spring
  • Bolt Hole Quantity: 6 1ST end
  • Valve Operation Method: Automatic
  • Flange Shape: Round with holes 1ST end
0108-9C96 SKU 4820000542332
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Disk
  • Bonnet Type: Inside screw
  • Bonnet Attachment Method: Integral
  • Disk Loading Method: Spring
0108-9C86 SKU 4820000542333
  • Flow Control Device: Disk
  • Bonnet Type: Inside screw
  • Bonnet Attachment Method: Integral
  • Disk Loading Method: Spring
  • Valve Operation Method: Hydraulic
215-22316-6 SKU 4820000544708
  • Flow Control Device: Poppet
  • Connection Type: Threaded external tube 1ST end
  • Style Designator: Straight thru
559A-1M-25 SKU 4820000547713
  • Pipe Size Accommodated: 0.125 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 250.0 degrees fahrenheit 2ND response
013-1294-00 SKU 4820000548343
  • Pipe Size Accommodated: 0.125 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Disk
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 450.0 degrees fahrenheit single response
RVAS02P405-07 SKU 4820000548743
  • Thread Class: 3B 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Piston
  • Maximum Operating Temp: 80.0 degrees fahrenheit single response
  • Connection Style: Plain, optional en (pipe) 1ST end
RVAS02P407A SKU 4820000548744
  • Thread Class: 3B 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Piston
  • Maximum Operating Temp: 80.0 degrees fahrenheit single response
  • Connection Style: Plain, optional en (pipe) 1ST end
215-22316-5 SKU 4820000551305
103298-7-1 SKU 4820000551508
HP368100-5 SKU 4820000555114
  • Thread Class: 3B all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Valve Discharge Flow Rate: 3.5 gallons per minute
6842844 SKU 4820000556778
  • Valve Operation Method: Automatic
  • Flange Shape: Round all ends
  • Connection Type: Flange all ends
  • Outside Diameter: 1.500 inches all ends
  • Thickness: 1.000 inches all ends
11-1286-1 SKU 4820000558654
680-3D5000 SKU 4820000558655
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Piston
  • Maximum Operating Temp: 225.0 degrees fahrenheit single response
  • Connection Style: Plain, optional en (pipe) all ends
  • Valve Operation Method: Automatic
LD546675ITEM3 SKU 4820000562476
  • Flow Control Device: Needle
  • Face To Face Distance: 8.644 inches
18750L SKU 4820000567677
  • Pipe Size Accommodated: 0.750 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Disk
  • Bonnet Type: Inside spring
  • Bonnet Attachment Method: Threaded
215-22315-1 SKU 4820000569197
  • Thread Class: 3A 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Valve Discharge Flow Rate: 10.0 gallons per minute
559B-2M-5 SKU 4820000571752
  • Pipe Size Accommodated: 0.250 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Poppet
  • Disk Loading Method: Spring
  • Maximum Operating Temp: 250.0 degrees fahrenheit single response
112CSS1-490PSI SKU 4820000573494
  • Pipe Size Accommodated: 0.250 inches 1ST end
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Ball
  • Bonnet Type: Inside screw
  • Bonnet Attachment Method: Threaded
174A SKU 4820000577231
  • Pipe Size Accommodated: 1.000 inches all ends
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Bonnet Type: Inside screw
  • Bonnet Attachment Method: Threaded
C6673 SKU 4820000578105
  • Thread Direction: Right-hand all ends
  • Flow Control Device: Disk
  • Connection Style: Plain (pipe) all ends
  • Valve Operation Method: Automatic
  • Connection Type: Threaded external pipe all ends
SER35 3-8 10 SKU 4820000578795
  • Maximum Operating Pressure: 200.0 pounds per square inch single response
  • Criticality Code Justification: Zzzy
  • Material: Stainless steel body
  • Media For Which Designed: Oxygen, liquid single response
  • Style Designator: Straight thru
524B6M8-5C0S SKU 4820000578801
  • Criticality Code Justification: Zzzy
X1396T4-125 SKU 4820000582920
  • Thread Direction: Right-hand 1ST end
  • Flow Control Device: Disk
  • Bonnet Type: Inside screw
  • Bonnet Attachment Method: Threaded
  • Disk Loading Method: Spring

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