QF388 Series Flashback Arrestor

QUICK ACTION COUPLING WITH BUILT-IN
FLASHBACK ARRESTOR

CERTIFICATIONS:
Conform with EN730-1 / EN561

Product Feature

Dust filter protects the device free from dirt and grease (DF)
Non-return valve prevents gas returning back to the upstream of the device (NV)
Flame arrestor repeatedly arrests flames by a sintered stainless steel element (FA)
Robust brass construction provides durability
Quick and easy connection / disconnection with equipment

Product Specification

Mode	Description	Connection Type	Type	Diameter	Length	Weight
QF388-R6	Female	QAC Hose connection Ø1/4" (6mm)	For Hose	21mm	90.5mm	120g
QF388-L6	Female	QAC Hose connection Ø1/4" (6mm)	For Hose	21mm	90.5mm	120g
QF388-R8	Female	QAC Hose connection Ø5/16" (8mm)	For Hose	21mm	90.5mm	120g
QF388-L8	Female	QAC Hose connection Ø5/16" (8mm)	For Hose	21mm	90.5mm	120g
QF388-R9	Female	QAC Hose connection Ø3/8" (9.5mm)	For Hose	21mm	90.5mm	120g
QF388-L9	Female	QAC Hose connection Ø3/8" (9.5mm)	For Hose	21mm	90.5mm	120g