Part Number 20218 Safety Relief Valve
SKU: 482001141142420218 Safety Relief Valve Datasheet
Flow Control Device:
Disk
Bonnet Type:
Inside spring
Bonnet Attachment Method:
Bolted
Disk Loading Method:
Spring
Renewable Seat Ring Type:
Welded
Bolt Hole Quantity:
8 all ends
Maximum Operating Temp:
150.0 degrees fahrenheit 1ST response
Maximum Operating Temp:
425.0 degrees fahrenheit 2ND response
Valve Operation Method:
Automatic or manual
Flange Shape:
Round with holes all ends
Connection Type:
Flange all ends
Valve Size:
3.000 inches
Adjustable Pressure Range:
+35.0/+44.0 pounds per square inch
Maximum Operating Pressure:
200.0 pounds per square inch 2ND response
Maximum Operating Pressure:
400.0 pounds per square inch 1ST response
Outside Diameter:
6.625 inches all ends
Thickness:
0.500 inches all ends
First Connection Face To Centerline Distance:
5.500 inches
Bolt Hole Diameter:
0.562 inches all ends
Second Connection Face To Centerline Distance:
6.000 inches
Bolt Circle Diameter:
5.500 inches all ends
Flange Face Design:
Plain 1ST end
Flange Face Design:
Recessed straight 2ND end
Media For Which Designed:
Water-oil-gas single response
Furnished Items And Quantity:
1 lever
Manufacturer Cage:
01343
Trade Information:
- Schedule B: 8481400000
- SITC: 74740
- End Use: Industrial machines, other
- NAICS: 332911
- USDA: 1
Safety or relief valves
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