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5-1/4" Diameter Rupture Disc, 20 psig Burst Pressure

Price $292.00 / each

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  • Item # 3CHE8
  • Mfr. Model # S3-03-20
  • UNSPSC # 40142323
  • Catalog Page # N/A
  • Catalog Group # D4562
  • Shipping Weight 0.98 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Rupture Discs

• Temp. range: -20° to 300°F Width: 7/8" Vacuum to 29.9" Hg
Install between two 150-lb. ANSI flanges. Single-use discs cycle to 75% of rated burst pressure within ±5%; won't fail due to pressure fatigue. Resin-impregnated graphite material resists most corrosive liquids and vapors; inert to most acids and corrosive compounds. Especially suited for use with pressurized equipment in chemical and pharmaceutical industry applications.

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Technical Specs

  • Item Rupture Disc
  • Burst Pressure 20 psig
  • Fits Pipe Size 3"
  • Diameter 5-1/4"
  • Thickness 7/8"
  • Body Material Graphite
  • Vacuum Pressure 29.9" Hg
  • Temp. Range -20 Degrees to 300 Degrees F
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