In Ofline Flame Arrestor

In Ofline Flame Arrestor

In ofline flame arrestor designed to stop the propagation of confirmed low pressure deflagrations. it is used for end of line and near end of line application when the system operating pressure is near atmospheric levels and when there is minimal probability of a flame stablizing on the flame arrestor element for an extended period.

Fidicon offers a wide variety of arrestor products with maximum flow to pressure drop characteristics. Our portfolio includes in-line, free vent, high-pressure deflagration and detonation flame arrestors. Fidicon’s flame arrestors use spiral wound, crimped-metal ribbon flame cell elements to inhibit flame propagation by absorbing and dissipating heat, and are designed to provide maximum flow with a minimum amount of pressure drop across the element. flame arrestor sizes range from 1/2 inch up to 16 inches.

Applications of In ofline flame arrester

Fidicon Series In ofline Flame Arresters are designed to stop the propagation of confined low-pressure deflagrations.

The Series is typically used for end-off-line and near end-ofline applications when the system operating pressure is near atmospheric levels and when there is minimal probability of a flame stabilizing on the flame arrestor element for an extended period.

Features & Benifits

  • Connection: flanged
  • Housing material: aluminum, carbon steel and stainless steel
  • Size: ½” through 16”
  • Special material and protective coatings available
  • Agency approvals: CMRI
  • Fidicon large crimp opening provide maximum flow, less pressure drop, easy cleaning, less clogging & less maintenance.

Material of Construction

  • Aluminium, carbon steel, 304SS, 316SS, Hastelloy.

Approval

Portotype testing as CMRI standard.

GAS GROUP CHART:
Group A
Acetlyene

Group B (IIC)

Butadiene
Ethylene oxide
Hydrogen
Manufactured gases containing
more than 30% Hydrogen
(by volume)
Propylene oxide
Propyl nitrate

Group C (IIB3)

Acetaldhyde
Cyclopropane
Diethyl ether
Dimethyl hydrazine
Ethylene
Hydrogen sulfide
* Methanol (methyl alcohol)
Methyl mercaptan
Unisymmetrical dimethyl hydrazine
(UDMN)
Group D (IIA)
Acetone
Acrylonitrile
Ammonia
Benzene
Butylene
1-Butanol (butyl alcohol)
2-Butanol (secondary butyl alcohol)
Cyclohexane
N-Butyle acetate
Isobutyl acetate
Ethane
Ethanol (ethyl alcohol)
Ethyl acetate
Ethyl acrylate
Ethylene dichloride
Gasoline
Heptanes
Hexanes
Isoprene
Methane (natural gas)
Methyl acrylate
Methylamine
Methyl ethyl ketone
Methyl mercaptan
Group D (IIA) (continued)
3-Methyl-1-butanol
(isoamyl alcohhol)
Methyl isobutyl ketone
2-Methyl-1-propanol
(isobutyl alcohol)
2-Methyl-2-propanol
(tertiary butyl alcohol)
Naphtha (petroleum)
N-Propyl acetate
Octanes
Pentanes
1-Pentanol (amyl alcohol)
Propane
1-Propanol (propyl alcohol)
2-Propanol (isopropyl alcohol)
Propylene
Styrene
Toluene
Turpentine
Vinyl acetate
Vinyl chloride
Xylenes
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