Product Description
This octopus is designed on the same platform as the high performance 221 2nd-Stages. The Hollis 221 Second Stage Regulator is a Pneumatically Balanced Demand Valve Design. The Hollis 321 Second Stages also has an Adjustable VENTURI System (A.V.S). The Control Knob has an Easy Grip for Precise Adjustments even while Wearing Gloves. The Hollis 321 Second Stage Housing is manufactured from Durable ABS/Polycarbonate. Regulator also comes equipped with a Patented Orthodontic Silicone Rubber Mouthpiece for Comfort and Reduced Jaw Fatigue. The Hollis 321 Octopus Regulator has a High Visibility Yellow Front Cover for Easy-Identification in an Emergency Out-of-Air Situation. The Regulator comes with a 36' (91cm) Low Pressure (LP) Hose with 3/8" Threaded End. The Hose is also Bright Yellow for Identification as the Alternate Air Source.
Additional Information
| SKU | hol-octo |
|---|---|
| Weight (Lbs) | 1.0000 |
| Weight (Kg) | No |
| Manufacturer | Hollis |
| Country of Manufacture | |
| Notes | No |
