|   0 item(s) in your Total: 0
  
ArcheryClassesCloseouts & ReconditionedFishingHuntingPaint BallPersonal SafetyScubaOutdoor Gear & EquipmentService & Repair
Info 
  STORE HOURS
  Terms and Conditions
  Map: 51 Park St.
  Map: 206 Bath Rd
  Map: 1183 Congress St
  Contact Us
Links more
Maine Outdoor Info
Scuba
Articles 
All Articles (2)
FAQ 
Fishing
Hunting
Scuba
Paint Ball
Regulators

A diving regulator is a pressure regulator used in scuba or surface supplied diving equipment that reduces pressurized breathing gas to ambient pressure and delivers it to the diver. The gas may be air or one of a variety of specially blended breathing gases. The gas may be supplied from a cylinder worn by the diver (as in a scuba set), or via a hose from a compressor or a bank of cylinders on the surface (as in surface-supplied diving). A gas pressure regulator has one or more valves in series, which reduces pressure from the source in a controlled manner, lowering pressure at each stage.[1]

The terms "regulator" and "demand valve" are often used interchangeably, but a demand valve is the part of a regulator that delivers gas only while the diver is breathing in and reduces the gas pressure to ambient. In single hose regulators, it is part of the second stage held in the diver's mouth by a mouthpiece. In double hose regulators it is part of the regulator attached to the cylinder.

 

There are no products in this range.
Archery
Accessories
Arrows & Bolts
Bows & Crossbows
Broadheads & Field Points
Quivers
Releases
Rests
Sights
Stabilizer
Targets
View More...
Classes
Archery
Scuba Classes
Fitness
Closeouts & Reconditioned
Clearance Items
Reconditioned
Fishing
Accessories
Bait
Freshwater Lures
Ice Fishing
Lines
Nets
Rods & Reels
Saltwater Lures
Hunting
Ammunition
Gun Accesories
Gun Finish Kits
Guns
Hunting Accessories
Knives
Muzzleloader Accessories
Trap Shooting
Gun Maintenance, Cleaning, & Finish
Game Calls
View More...
Paint Ball
Accessories
Guns
Paint Balls
Tanks
Personal Safety
Ice Cleets
Pepper Spray
Scuba
Accessories
Apparel
Bags
BCD's
Boots
Dive Computers
Fin's
Gauges
Gloves
Hoods
View More...
Outdoor Gear & Equipment
Air Gun
Trap Shooting
Service & Repair
Archery
Hunting
Scuba