providing quality product Flashback Arrestors For Regulator

HB288-UL Series Flashback Arrestors

CERTIFICATIONS : 
UL listed
Conform with EN 730-1 and ISO 5175-1

EN 730-1

Features

Nickel plating improves surface hardness and corrosion resistance

Non-return Valve [NV]

Flame Arrestor [FA]

Dust filter [DF]

HB288-UL for Regulator (Dimensions:Ф21×59mm)

Max. working pressure: OX  : 1 5 bar (218 psi)
                                         AC  : 1.0 bar (15 psi)
                                         LPG: 3.5 bar (50 psi)

For use with MPS-GAS, max pressure 1.5 bar (22 psi)

For use with Hydrogen, Methane and Natural Gas, max pressure 3.5 bar (50 psi)

Specification

Model Gas Max. Flow
(l/h)
Inlet Outlet
HB288-UL-R Oxygen 7000 9/16”-18 RH 9/16”-18 RH
HB288-UL-L Fuel Gas 2600 9/16”-18 LH 9/16”-18 LH
HB288-UL-AR Oxygen 7000 5/8”-18 RH 5/8”-18 RH
HB288-UL-AL Fuel Gas 2600 5/8”-18 LH 5/8”-18 LH
HB288-UL-RB Oxygen 7000 M16x1.5 RH M16x1.5 RH
HB288-UL-LB Fuel Gas 2600 M16x1.5 LH M16x1.5 LH
HB288-UL-RGB Oxygen 7000 G 3/8 RH G 3/8 RH
HB288-UL-LGB Fuel Gas 2600 G 3/8 LH G 3/8 LH
HB288-UL-RA Oxygen 7000 G 1/4 RH G 1/4 RH
HB288-UL-LA Fuel Gas 2600 G 1/4 LH G 1/4 LH

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