800.637.6880
212.645.1234
|
|
See More Similar
Scuba Regulators »
|
|
Hollis 221 Second Stage Only With Out Hose
|
List Price:
|
$179.95
|
|
Our Price:
|
$159.95
|
|
You Save:
|
$20.00 (11%)
|
SKU:
HLSSS221
Special Order
|
|
|
Whats in the box:Hollis 221 Second Stage with CD Owner's Manual The Hollis 221 Second Stage Regulator is a Pneumatically Balanced Demand Valve Design. The Hollis 221 Second Stages also has an Adjustable Venturi System (A.V.S). This simple Dive/Pre-Dive Switch allows the diver to Adjust Inhalation Effort so the Second Stage won't Free-Flow during shore entries or long surface swims. The Control Knob has an Easy Grip for Precise Adjustments even while Wearing Gloves. The Hollis 221 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. Second Stage Regulator comes with a CD Owner's Manual and is covered by a 24 month limited warranty.
- Hollis 221 Second Stage:
- Lightweight ABS/Polycarbonate Housing
- Patented Silicone Rubber Orthodontic Mouthpiece
- Mouthpiece Provides Comfort and Reduced Jaw Fatigue
- Pneumatically Balanced Demand Valve Design
- Adjustable Venturi System (A.V.S.)
- AVS: Simple Dive/Pre-Dive Switch Adjust Inhalation Effort
- AVS: Prevents Free-Flow During Shore Entries or Long Surface Swims
- Easy Grip Control for Precise Adjustments Even while Wearing Gloves
- CD Owner's Manual
- 2 Year Limited Warranty
| Adjustable 2'nd Stage | Yes, Adustable Venturi System (A.V.S.) | | 2'nd Stage Type | Pneumatically Balanced Demand Valve | | Materials | Housing: ABS/Polycarbonate
Mouthpiece: Silicone Rubber | | Weight [with packaging] | 0.01 lb |
|
|
Related products for Hollis 221 Second Stage Only With Out Hose
|
The Hollis 212 Second Stage Regulator is a Pneumatically Balanced Demand Valve Design with a Patented Dynamic Adjustment that once set Automatically Maintains Inhalation Effort throughout the Dive by Compensating for Depth Changes. The Hollis 212 Second Stages also has an Adjustable Venturi System (A. V. S). This simple Dive/Pre-Dive Switch allows the diver to Adjust Inhalation Effort so the Second Stage won't Free-Flow during shore entries or long surface swims. All Controls are Easy Grip Controls for Precise Adjustments even while Wearing Gloves... more
Tags: HLSSS212, Hollis Gear, Regulators, Essential Equipment, Hollis 212 Second Stage (Only) w/o Hose
|
SIDE EXHAUST REGULATOR Utilizes a servo-controlled valve to provide precision air flow to the diver. Hollis has redesigned the old Tilt-Servo Valve' with a Lever-Servo Valve' to provide unparalleled performance in a side exhaust configuration.... more
Tags: HLSSS500, Hollis Gear, Regulators, Essential Equipment, Hollis 500SE Second Stage Only With Out Hose
|
The Hollis 210/O2 Second Stage Tech Regulator is certified for up to 100% Oxygen Service thanks to Highly Specialized Component Materials and Manufacturing Processes. Cleaned and Assembled in a Clean Room Environment with Specially Designed Materials, Halocarbon Based Lubricants and Color-Coded for Easy Identification. The Second Stage Housing is manufactured from Durable ABS/Polycarbonate. Second Stage has a Patented Orthodontic Silicone Rubber Mouthpiece for exceptional comfort and Reduced Jaw Fatigue... more
Tags: HLSSS, Hollis Gear, Regulators, Essential Equipment, Hollis 210/HO2 Second Stage Only w/o Hose
|
The Hollis DC1 1st Stage Regulator is an Over-Balanced Diaphragm Regulator Design that provides progressively greater intermediate pressure as depth and gas density increases for superior gas delivery under the most extreme conditions. The diaphragm membrane transmits the pressure changes to the internal mechanism eliminating the need for the surrounding water to enter the intricate mechanism. The benefit of this type of first stage design is that none of the internal parts are exposed to contaminants such as salt, sand, chlorine or pool acids... more
Tags: HLSFSDC1D, Hollis Gear, Regulators, Essential Equipment, Hollis DC1 First Stage Only Din
|
The Hollis DC2 1st Stage Regulator is a Compact and Streamlined Over-Balanced Diaphragm Regulator Design that provides progressively greater intermediate pressure as depth and gas density increases for superior gas delivery under the most extreme conditions. The diaphragm membrane transmits the pressure changes to the internal mechanism eliminating the need for the surrounding water to enter the intricate mechanism. The benefit of this type of first stage design is that none of the internal parts are exposed to contaminants such as salt, sand, chlorine or pool acids... more
Tags: HLSFSDC2D, Hollis Gear, Regulators, Essential Equipment, Hollis DC2 First Stage Only Din
|
If you have different Second Stage Regulators for different Rig Configurations and they are not always attached to your Low Pressure Hose, you might want to install a Quick-Disconnect (QD) fitting so you won't need to use a wrench. When you swap out Second Stage Regulators and are changing them out with a wrench any Repair Technician can tell you if it is not done correctly you can actually De-Tune your Regulator and not even know it! The Second Stage Regulators Critical Valve Seats usually seals against the Second Stage Inlet Fitting... more
Tags: XSSSQDM, XS Scuba, General Accessories, Assorted Accessories, XS Scuba Second Stage Hose QD - Male Only (Used with SKU: XSSSSQD)
|
321 Octopus This octopus is designed on the same platform as the high performance 221 2nd stage.... more
Tags: HLSBO321, Hollis Gear, Octopuses, Essential Equipment, Hollis Balanced 321 Octopus with 36" Yellow Hose
|
The XT2 Regulator welcomes a new generation of regulator performance at Dive Rite. An Elite Performer, the XT2's advanced, Patented Design earns top marks from Mike Ward of Dive Lab. With work of breathing at less than 1.0 J/l, the XT2 performs right alongside premier regulators on the market today. The Second-Stage Regulator ha an Ergonomic Dive/Pre-Dive Venturi Lever that is Easy-to-Adjust even with thick gloves. The Venturi Lever prevents Regulator Free-Flow. Second-Stage uses a Pneumatically Balanced Downstream Valve, which provides better performance at depth... more
Tags: DIVRG5200YL, Dive Rite, Regulators, Essential Equipment, Dive Rite XT2 Second Stage Only with Yellow Cover and 40" (101.6 cm) Hose
|
The XT2 Regulator welcomes a new generation of regulator performance at Dive Rite. An Elite Performer, the XT2's advanced, Patented Design earns top marks from Mike Ward of Dive Lab. With work of breathing at less than 1.0 J/l, the XT2 performs right alongside premier regulators on the market today. The Second-Stage Regulator ha an Ergonomic Dive/Pre-Dive Venturi Lever that is Easy-to-Adjust even with thick gloves. The Venturi Lever prevents Regulator Free-Flow. Second-Stage uses a Pneumatically Balanced Downstream Valve, which provides better performance at depth... more
Tags: DIVRG5200L, Dive Rite, Regulators, Essential Equipment, Dive Rite XT2 Second Stage Only (No Hose) Left Hand
|
Highland by XS Scuba's Inline Shut-Off is an inline valve that can be used for closing off the air flow to your second stage regulator or inflator mechanism for a dry suit. Easy to install on standard hoses placed between the hose and the second stage regulator or between the first stage regulator and power inflator hose for quick and easy shut-off of air or to allow air flow to continue. Just slide the Knurled Slide Collar to Shut-Off or Turn-On Gas Flow. Slide is made from Durable Machined Delrin and the Ribbed Texture makes it easy to operate even when wearing gloves... more
Tags: XSSISS, Highland Millworks, General Accessories, Assorted Accessories, Highland by XS Scuba Inline Shut-Off at Second Stage
|
If you have different Second Stage Regulators for different Rig Configurations and they are not always attached to your Low Pressure Hose, you might want to install a Quick-Disconnect (QD) fitting so you won't need to use a wrench. When you swap out Second Stage Regulators and are changing them out with a wrench any Repair Technician can tell you if it is not done correctly you can actually De-Tune your Regulator and not even know it! The Second Stage Regulators Critical Valve Seats usually seals against the Second Stage Inlet Fitting... more
Tags: XSSSSQD, XS Scuba, General Accessories, Assorted Accessories, XS Scuba Second Stage Quick Disconnect
|
|
|