Industrial Flashback Arrestor

Flashback arrestor for industrial gas applications

8017011, 8017012, 8017016 shown

The Industrial Flashback Arrestor can be easily installed on the outlet fitting of most regulators at gas supply points, in gas supply lines, or on torches. The CONCOA industrial flashback arrestor uses a dry barrier to quench a flashback. The arrestor helps to meet regulatory requirements and protects against the most common causes of accidents such as reverse flow, flashback, and hose burnbacks. Each CONCOA flashback arrestor has a built-in, 100-micron inlet filter, reverse flow check valve (non-return valve), flame barrier, and thermal cut-off valve. The flashback arrestor provides the reliability and safety required in manufacturing facilities where oxy-fuel welding, heating, and cutting are being performed.

Features

Thermal shut-off prevents excessive temperatures
Internal flame barrier protects against reverse flame through hoses
Spring-loaded check valve prohibits unintentional gas backflow and prevents dangerous gas mixtures
Re-settable pressure control stops the gas flow
Inlet filter promotes long life and protects the non-return valve from contamination

Specifications

Operating temperature range of gases: -20°F to 140°F (-28.8°C to 60°C)
Inlet filter: 100-micron
Conformances: UL listed

Ordering Information

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Part Number	Description	Connections	Max PSIG	Max SCFH @ Max PSIG	Weight
8017001	Regulator Mount Medium Flow Autostop Arrestor for Fuel Gases (Acetylene, Hydrogen, LPG)	9/16 in -18 (B) LH Int/Ext	15 PSIG Acetylene, 50 PSIG Hydrogen, LPG	508 SCFH Acetylene, 5213 SCFH Hydrogen, 1100 SCFH LPG	1.1 lbs (.50 kg)
8017002	Regulator Mount Medium Flow Autostop Arrestor for Oxygen	9/16 in -18 (B) RH Int/Ext	143 PSIG	3745 SCFH	1.1 lbs (.50 kg)
8017003	Regulator Mount Medium Flow Arrestor for Fuel Gases (Acetylene, Hydrogen, LPG)	9/16 in -18 (B) LH Int/Ext	15 PSIG Acetylene, 50 PSIG Hydrogen and LPG	349 SCFH Acetylene, 3308 SCFH Hydrogen, 698 SCFH LPG	5.25 oz (.15 kg)
8017004	Regulator Mount Medium Flow Arrestor for Oxygen	9/16 in -18 (B) RH Int/Ext	143 PSIG	2307 SCFH	5.25 oz (.15 kg)
8017005	Regulator Mount High Flow Arrestor for Fuel Gases (Acetylene, Hydrogen, LPG)	9/16 in -18 (B) LH Int/Ext	15 PSIG Acetylene, 50 PSIG Hydrogen and LPG	508 SCFH Acetylene, 5213 SCFH Hydrogen, 1100 SCFH LPG	12 oz (.34 kg)
8017006	Regulator Mount High Flow Arrestor for Oxygen	9/16 in -18 (B) RH Int/Ext	143 PSIG	3745 SCFH	12 oz (.34 kg)
8017007	Torch Mount Moderate Flow Arrestor for Fuel Gases (Acetylene, Hydrogen, LPG)	9/16 in-18 (B) LH Int/Ext	15 PSIG Acetylene, 50 PSIG Hydrogen and LPG	224 SCFH Acetylene, 2490 SCFH Hydrogen, 526 SCFH LPG	12.3 oz (.35 kg)
8017008	Torch Mount Moderate Flow Arrestor for Oxygen	9/16 in-18 (B) RH Int/Ext	143 PSIG	1835 SCFH	12.3 oz (.35 kg)
8017009	Regulator Mount High Flow Brass Arrestor for Fuel Gases (Acetylene, Hydrogen, LPG)	1/4 in FNPT	15 PSIG Acetylene, 50 PSIG Hydrogen and LPG	508 SCFH Acetylene, 5213 SCFH Hydrogen, 1100 SCFH LPG	1.2 lbs (.54 kg)
8017010	Regulator Mount High Flow Brass Arrestor for Oxygen	1/4 in FNPT	143 PSIG	3745 SCFH	1.2 lbs (.54 kg)
8017011	Regulator Mount High Flow Arrestor for Fuel Gases (Acetylene, Hydrogen, LPG)	3/8 in FNPT	15 PSIG Acetylene, 50 PSIG Hydrogen and LPG	508 SCFH Acetylene, 5213 SCFH Hydrogen, 1100 SCFH LPG	1.2 lbs (.54 kg)
8017012	Regulator Mount High Flow Arrestor for Oxygen	3/8 in FNPT	143 PSIG	3745 SCFH	1.2 lbs (.54 kg)
8017013	Regulator Mount High Flow Stainless Steel Arrestor for Fuel Gases (Acetylene, Hydrogen, LPG)	1/4 in FNPT	15 PSIG Acetylene, 50 PSIG Hydrogen and LPG	508 SCFH Acetylene, 5213 SCFH Hydrogen, 1100 SCFH LPG	1.2 lbs (.54 kg)
8017014	Regulator Mount High Flow Stainless Steel Arrestor for Oxygen	1/4 in FNPT	143 PSIG	3745 SCFH	1.2 lbs (.54 kg)
8017015	Pipeline and Point-of-Supply Arrestor for Fuel Gases (Acetylene, Hydrogen, LPG)	1 in FNPT	15 PSIG Acetylene, 50 PSIG Hydrogen and LPG	1226 SCFH Acetylene, 13,646 SCFH Hydrogen, 2880 SCFH LPG	7.8 lbs (3.5 kg)
8017016	Pipeline and Point-of-Supply Arrestor for Oxygen	1 in FNPT	143 PSIG	10,063 SCFH	7.8 lbs (3.5 kg)