CalGaz Model 4210 Trigger Style Regulator for Calibration Gas Free Freight The molded nosebridge with soft

The molded nosebridge with soft foam nose cushion provides the wearer an easy

and Industrial Scientific 18100859

It is 3 feet long

Click Here to purchase them

This is the OEM product for MSA's 711228

CalGaz Model 4210 Trigger Style Regulator for Calibration Gas Free Freight The molded nosebridge with softThe 4210 series regulator, also known as the Trigger is designed to provide aerosol capability. The "Trigger" can be used with the 2AL, 8AL, and 6D cylinders. Pressing the trigger activates the regulator and dispenses gas at a preset flow rate of 4 LPM. The trigger can also be locked in the on position for continuous gas flow. Preset flow rate of 4 LPM with cylinder pressure gauge. This regulator is an excellent alternative for bump testing gas