Flashback arrestors

Overview:：Flashback arrestor is used to prevent the spread of flammable gases and prevent tempering in the pipeline explosion caused by a safety device. This series is the introduction of foreign advanced technology and research combined with the actual usage of the new generation of tempering prevention device, widely used in welding and cutting and all kinds of low-pressure gas pipeline interconnection piping and other needs of the occasion. Depending on the application requirements are divided into the following three categories: Regulator to join with trachea, windpipe to join with trachea, windpipe to join with welding torch.

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Description

Specification

Features: compact, easy installation, small size, lightweight and flexible features, fire retardant tube made of stainless steel, corrosion-resistant and easy to clean, the tempering process can instantly cut off the gas supply, continuous operation can be automatically reset.

Application：Widely used in welding and cutting and all kinds of low-pressure gas pipeline interconnection piping and other needs of the occasion.

•Welding and cutting torch to prevent tempering with gas

Features:
1, micro-heat-type flame extinguishing means to ensure that the flame goes out.
2, the gas check valve automatically during tempering instantly cut off the air supply.
3, with automatic reset function for continuous operation.
4, direct connection to the gas welding and cutting torch inlet.

Technical parameters：

Model	Gas Service	Working Pressure (psi)	Capacity Flow (m³/h)	Inlet Connection	Outlet Connection	Length (mm)	Height (g)
HL-FA-01	O2
HL-FA-02	LPG

•A gas pipeline to prevent tempering device

Features:
1, micro-heat-type flame extinguishing means to ensure that the flame goes out.
2, the gas check valve automatically during tempering instantly cut off the air supply.
3, with a temperature cut-off device to ensure that the tempering process will permanently cut off the gas supply to make the job safer and more reliable.
4, no automatic reset function, cannot be reused.
5, directly connected to the use of the gas pipeline system.

Technical parameters：

Model	Gas Service	工Working Pressure (psi)	Capacity Flow (m³/h)	Inlet Connection	Outlet Connection	Length (mm)	Height (g)
HL-FA-01	O2
HL-FA-02	LPG

•Regulator to prevent tempering with gas

Technical parameters：

Model	Gas Service	Working Pressure (psi)	Capacity Flow (m³/h)	Inlet Connection	Outlet Connection	Length (mm)	Height (g)
HL-FA-01	O2
HL-FA-02	LPG

•Intermediate gas tempering prevention device - the trachea and windpipe

Features:
1, fast connections, cut off the gas source to use and convenient.
2, micro-heat-type flame extinguishing means to ensure that the flame goes out back.
3-way valve in the event of gas tempering automatically cut off the gas source.
4, with automatic reset function, continuous operation.

Technical parameters：

Model	Gas Service	Working Pressure (psi)	Capacity Flow (m³/h)	Inlet Connection	Outlet Connection	Length (mm)	Height (g)
HL-FA-01	O2
HL-FA-02	LPG

Company Profile

HLJX Plastic Machinery Co., Ltd. is well-known China Flashback arrestors manufacturers and custom Flashback arrestors suppliers . Since 1980, we have been working in the field of plastic industry. Our core products include parts, accessories, auxiliary systems and peripheral equipment of plastic machinery. Our products are also widely used in shipbuilding, food processing, energy and chemical industry, intelligent manufacturing and other industrial fields.

As a leading Custom Flashback arrestors manufacturers, our main products include slow-speed granulators,low-speed granulators, beside-the-press granulators,screenless granulators,online recycling,powerful crusher,mold temperature controllers, industrial chillers, robots, fluid connectors, pumps, valves, vacuum suction machine, dryer, vacuum exhaust system, screw core temperature control device, flashback arrestors, oil cooler, custom Flashback arrestors, etc.