CERTIFICATION:
. EN 140: 1998
TPE Faceseal
.TPE faceseal，fit with different face shape .Comfort and Light weight
Overmolded Design
.Lightweight
.Simplified cleaning and maintenance with minimal parts
.Low-Profile design and compatible with welding helmet
Adjustable Head Harness Assembly
.Optimum fit and comfort with three-size adjustable head cradle
.Long-lasting spandex straps
Bayonet connection
.Rotary bayonet assembly system for connection to a wide range of gas,vapor and particulate filters
.Convenient and quick installation and disassembly of filters,sealing to ensure tightness
Valve Cover
.Hidden exhalation design .Easy positive pressure seal check