Ads
related to: small scuba tank with regulator
Search results
Results From The WOW.Com Content Network
A pony bottle or pony cylinder is a small diving cylinder which is fitted with an independent regulator, and is usually carried by a scuba diver as an auxiliary scuba set.In an emergency, such as depletion of the diver's main air supply, it can be used as an alternative air source or bailout bottle to allow a normal ascent in place of a controlled emergency swimming ascent.
A diving cylinder or diving gas cylinder is a gas cylinder used to store and transport high pressure gas used in diving operations.This may be breathing gas used with a scuba set, in which case the cylinder may also be referred to as a scuba cylinder, scuba tank or diving tank.
For scuba, a "bailout bottle" or "self-contained ascent bottle" is a small diving cylinder meant to be used as an alternate air source to allow a controlled ascent with any required decompression, in place of a controlled emergency swimming ascent, which will not allow required decompression. A bailout cylinder is required equipment for a ...
A scuba regulator first stage has one or two high pressure ports upstream of all pressure-reducing valves to monitor the gas pressure remaining in the diving cylinder, provided that the valve is open. The standard connection is an O-ring sealed 7/16" UNF inside thread. [1] There are several types of pressure gauge.
The tanks are tested to 16,000 pounds per square inch (1,100 bar). The top end of the hydrotank has a 300 bar rated DIN scuba cylinder valve for regulator attachment, and the internal bladder is connected to this inside the cylinder so that the breathing gas is stored inside the bladder, which is constrained by the cylinder walls, so that it is ...
In 7.2 to 10 °C (45.0 to 50.0 °F) water, most regulators will ice up if the diver aggressively purges the demand regulator for just 5 to 10 seconds to fill a small lift bag. For this reason an important rule in cold water diving is never to intentionally free flow the regulator.