Best Jaw Valve

Cressi Supernova Dry, clear/black.

This snorkel is the best choice if you want a quality, well designed product that has all the features that make you happy Don't worry about the entry of water: choose an easy-to-use dry snorkel and enjoy your diving.
It features a float mechanism that closes instantly to prevent water from entering the snorkel whether accidentally or purposely submerged.
At the end of the tube, there is a small reservoir that collects water, which is very easy to expel thanks to the purge valve, simply by blowing without effort.
The quick-release keeper allows you to join easily the snorkel to the mask strap with a simple click Push the button to unjoin the snorkel from the mask without removing the keeper from the mask strap.
A wider elliptical bore shape increases airflow capacity for more comfortable breathing and a purge valve enables instant clearing when needed.
The snorkel has a highly flexible silicone corrugated tube that reduces jaw fatigue.

This snorkel is the best choice if you want a quality, well designed product that has all the features that make you happy Don't worry about the entry of water: choose an easy-to-use dry snorkel and enjoy your diving.
It features a float mechanism that closes instantly to prevent water from entering the snorkel whether accidentally or purposely submerged.
At the end of the tube, there is a small reservoir that collects water, which is very easy to expel thanks to the purge valve, simply by blowing without effort.
The quick-release keeper allows you to join easily the snorkel to the mask strap with a simple click Push the button to unjoin the snorkel from the mask without removing the keeper from the mask strap.
A wider elliptical bore shape increases airflow capacity for more comfortable breathing and a purge valve enables instant clearing when needed.
The snorkel has a highly flexible silicone corrugated tube that reduces jaw fatigue.

The Ikarus & Orion Dry combo is lightweight equipment great for travelers that want to discover the underwater world..
Both mask and snorkel have parts made with soft and hypoallergenic silicone to ensure comfort and easy usage..
The mask has a silicone skirt to ensure comfort and a perfect seal. Thanks to the adjustable buckles, it is possible to adjust the length of the silicone strap. The lenses are made of tempered glass..
The snorkel features a special valve on the top that seals the tube when submerged. The mouthpiece is made of soft silicone to avoid jaw fatigue. At the bottom, a purge valve makes it easy to purge the water from the snorkel..
The Ikarus & Orion Dry is designed by Cressi and made in China. Cressi has been an Italian brand pioneer in scuba diving, snorkeling and swimming equipment since 1946..

Includes hand pump with release valve, inflation needle for Schutt helmets, inflation needle for Riddell helmets and instructions for use.
Needles measure 20mm (Schutt) and 16 mm (Riddell).
Helps inflate your helmet to the proper fit to your head size and shape.
Great for coaches, league officials and equipment managers handling a variety of helmets.

Pneumatically balanced design gives consistent gas pressure for easy inhalation.
Venturi assist directs airflow from the valve directly to the mouthpiece producing smooth inhalation.
Dive/pre-dive switch avoids free at surface and is easy to use with gloves.
Adjustable design helps diver fine tune cracking pressure. Deflection ring works to maximize performance while deterring free flow.
Orthdontic mouthpiece reduces jaw fatigue on long dives. All internal moving parts are Teflon coated for cold-water use.

Full Dry Top - Holds water with a floating ball mechanism, optimizes blast with confidence and no more worrying about water choking..
Smooths Breathing - Optimized Splash Guard System prevents water intake when submerged. Wider bore for better airflow capacity..
Better Performance - Longer tube accommodation and reached at 17.72 in offers more lap-swimming compatibility with sea diving opening. Helps you focus....
Flexible and Comfortable - Soft angled tube spout and reduces jaw fatigue and gives good bite and sore-free experience..
Convenient One Way Valve - Easy to drain through air and water with wavy pattern. Durable material for long time use..

WIDE ULTRA CLEAR VIEWING: The crystal-clear tempered glass lens is scratch resistant, has safety impact protection, provides superior clarity, color, light transmission. Enjoy unobstructed views of the underwater world.
SUPER SOFT COMFORT FIT: The low volume double seal mask skirt is made from the highest quality silicone, fitting many different faces maintaining water-tight seal. Reduced pressure on your face prevents water from leaking in. Perfect for diving/snorkeling.
SEMI-DRY SNORKEL w/SPLASH GUARD & PURGE VALVE: This snorkel features a splash guard to reduce water intake for easy breathing, a food-grade silicone mouthpiece, soft & flexible to avoid jaw fatigue, & a purge valve to easily expel residual water.
SEMI-DRY TOP: The semi-dry top functions as a splash guard. It helps to prevent water from entering your snorkel through the top opening. This is achieved with vents and covers that angle & direct the water away from entering through the snorkel opening.

This heavy duty, lever style grease Gun is loaded with convenience features that make it perfect for home or shop use.
Speed threads' on barrel and head allow rapid threading and unthreading of the barrel which saves you time when reloading.
Includes: air bleeder valve, Bulk loader fitting, 4 jaw coupler, and 5-3/8 inch Bent tip pipe, and Flex Hose.
Zinc plated lever assembly with comfortable, oversized grip.
Delivers 1.8 ounces of grease per 40 strokes.
uses 14 ounce cartridges (not included) or can be Bulk or suction loaded.

Double feathered edge silicone skirt, strap and skirt combined for excellent seal on the face, three lens mask design.
Ideal for snorkelling and scuba diving, medium internal volume, tempered glass lenses, Quick-Adjust buckles system.
High-quality silicone dry snorkel, comfortable, and durable silicone mouthpiece, adjustable clip for securing to any mask.
Dry-top valve: seals breathing tube while submerged, flexible lower bore reduces jaw fatigue, lower purge valve allows water to be quickly expelled.
Shorter blade fins for maximum propulsion, ideal for swimming and snorkelling, Ultra-Soft foot pocket, suitable for wearing without booties, easy-adjust buckles.