North 7700 Series Half Face Silicone Respirator Head Protection counterweight (model 5901583)

counterweight (model 5901583)

It is made to use with 8" blowers

Note: most instruments shipped by distributors were last calibrated by the manufacturer weeks prior to your getting the detector

The coupler w/duct makes for simple storage and attachment

They are the perfect first aid kit for job sites and work trailers

North 7700 Series Half Face Silicone Respirator Head Protection counterweight (model 5901583)The North 7700 Series half mask respirator sets the standard for comfort, fit and reliability. It's silicon construction is hypoallergenic. Its suppleness makes it a breeze to fit. Its suspension is fully adjustable and easy to use. Cartridges and filters sold separately. You can find them HERE. Features: Silicone facepiece material conforms to facial features and doesn't harden with age. Silicone is easy to clean, extremely durable and resists