Pressed Steel Tanks

PST Scuba has been producing quality scuba cylinders for the past fifty years. PST has been designing these scuba cylinders with the novice, advanced diver and professional in mind. Divers all over the world have come to recognize the unique quality and reliability found only in the PST Scuba cylinder. The only scuba cylinder in the world to have a HOT DIP GALVANIZED EXTERNAL FINISH.

Painted steel tanks will rust when the paint is scratched or where the paint is scrapped off for the hydro stamp. As soon as a painted tank's paint is damage water tends to seep underneath the paint and corroding the tank where you cannot see. Extra care must be taken with painted tanks, while the Pressed Steel hot dip galvanized external finish provides superior protection and low maintenance.

0 over an AL 80?
E-Series Tanks The E-Series tanks will be replacing PST's AquaAire Pro LP series and the AquaAire Sport HP series with the exception of the LP-80's and LP-45's, but pricing changes will take effect by the end of February on LP-80's. All E-series cylinders will have an operating pressure of 3442 psi (230 bar). The cylinders will have 3/4-14 NPSM. The cylinders specification will be PST 's exclusive exemption, E-9791 and all E-Series will be hot dip galvanized. All cylinders are oxygen cleaned according to CGA G-4.1 from the factory. How does the new E7-Series compare to the HP series? The length of the E-Series will be about 1/8 longer than the HP series. The weight, diameter and buoyancy will remain the same. The new improvements are the NRX valve (Nitrox Ready combination Yoke/DIN valve), the new service pressure of 3442 psi, the new bigger standard sized threads for more valve and manifold options. How does the new E8-Series compare to the LP series? The 3AA specification, which is a 50+ year old specification, will be replaced with the E-9791 specification. The length, and diameter will remain the same. The tare weight will be reduced by two pounds and the buoyancy will move closer to neutral but will remain negative when empty for even better buoyancy characteristics. The LP-95 will be replaced by the E8-119. The LP-104 will be replaced by the E8-130. Plus ratings are no longer needed.. Dates above are the availibility dates that PST will start shipping to dive shops. They have encountered back orders so the actual delivery dates to you will vary based on where PST is on their backorders.
E-Series Tank	Price
E7-65
E7-80
E7-100
E7-120
E8-119
E8-130
LP 80
For tank specifications click here Or Click here for .PDF Format
Contact us about doubles setup, manifolds, Highland and Dive Rite tank bands, 200 and 300 bar DIN valves, modular valves, and H-valves. We also have pony bottle kits, argon bottle kits, stage bottle kits. We carry a full line of OMS, Dive Rite, OxyCheq and Halcyon Backplates, Wings and accessories.
New PST Steel LP Tanks PST LP 95 (Bare, No Valve, No Boot, Hydro Date 4-00, Only 1 left)

E-8 SERIES FACTS

E7-80 Cylinder	Six inches shorter than an aluminum 80 (AL80) cylinder Weight when full is less than the empty weight of many other 80 cf cylinders Perfect for recreational divers of smaller stature
E7-100 Cylinder	Two inches shorter than an aluminum 80 (AL80) cylinder Negatively buoyant when empty Our most popular sport diving cylinder size
E7-120 Cylinder	Preferred by divers over 6 feet in height Neutrally buoyant when empty Plenty of bottom time in a standard 7.25-inch diameter cylinder
E8-119 Cylinder	Same dimensions as the LP95 it replaces Negatively buoyant when empty Plenty of bottom time in a very managable height
E8-130 Cylinder	Same dimensions as the LP104 it replaces Negatively buoyant when empty The favorite among Nitrox and technical divers

Item and Manufacturer	Service Pressure (psi)	Diameter (inches)	Height (inches)	Weight Empty (pounds)	Buoyancy Full : Empty (pounds)
Aluminum 6 Luxfer (Inflation)	3000	3.2	11.1	2.5	- 1.4 : - 0.9
Aluminum 14 Luxfer (Argon)	2015	4.4	16.5	5.4	+ 0.7 : + 1.7
Aluminum 13 Luxfer (Pony)	3000	4.4	12.9	5.9	- 1.7 : - 0.7
Aluminum 19 Luxfer (Pony)	3000	4.4	18.6	8.2	- 1.4 : + 0.1
Aluminum 30 Luxfer (Deco)	3000	4.9	21.9	11.6	- 1.0 : + 1.2
Aluminum 40 Luxfer (Deco)	3000	5.3	24.8	15.2	- 0.8 : + 2.2
Aluminum 80 Luxfer	3000	7.25	26.1	31.3	- 1.4 : + 4.4
E7 Steel 80 Pressed Steel Tank Co	3442	7.25	20.00	28.0	- 8.5 : - 2.5
E7 Steel 100 Pressed Steel Tank Co	3442	7.25	24.12	33.0	- 8.5 : - 1.0
E7 Steel 120 Pressed Steel Tank Co	3442	7.25	28.25	38.0	- 10.5 : 0.0
E8 Steel 119 (Replaces LP95) Pressed Steel Tank Co	3442	8.0	24.00	41.0	- 10.5 : - 2.0
E8 Steel 130 (Replaces LP104) Pressed Steel Tank Co	3442	8.0	26.12	43.0	- 10.5 : - 1.0
LP Steel 121 Faber	2640	8.0	29.0	45.0	- 9.5 : 0.0

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Note: Prices and schedule may change or may be inaccurate on the webpage, so contact the store to get the most current schedule and prices.