Dura-Cyl SB

Dura-Cyl 265 MP SB

Dura-Cyl 230 MP SB w/ 22 PSI Dual RV

Has Square Roller Base with Casters and Handle Holds 230 Liters of Liquid Nitrogen between 50-160 psi.

* Free Freight on Quantities of 8 or More!

Dura-Cyl 230 MP SB w/ 22 PSI Dual RV

Product Highlights:

• Ideal for liquid nitrogen, oxygen, argon, CO2 or nitrous oxide
• Different sizes, pressures, and features to meet your needs
• Stainless steel construction
• Thick, dent-resistant outer shell
• Patented durable, inner-vessel support system
• Large diameter handling ring with four supports
• Optional Micrometer Controlled Regulator (MCR)
  or Liquid Cylinder Control Manifold (LCCM)

• Roto-Tel Liquid Level Gauge System
• SEVEN year warranty

The Dura-Cyl series is a premium transportable liquid cylinder for cryogenic service. The patented internal support system design and quality construction makes the Dura-Cyl series the most efficient yet rugged cylinder on the market today. Along with the patented Liquid Cylinder Control Manifold (LCCM) and our wide choice of caster base options, the Dura-Cyl Series is also the most user-friendly cylinder available. Adding our industry-leading five-year vacuum warranty and you get the lowest cost of ownership —making the Dura-Cyl, the preferred choice in transportable liquid cylinders.

Dura-Cyl Disclaimer

(1) Gas capacities at DOT4L limits. See manual P/N 10642912 for details
(2) Most of the Dura-Cyl models are available with permanently installed CGA fittings for medical applications. Contact Customer Service for details.
(3) Dimensions are measured from the floor to the top of the sight gauge protector.
(4) Pressure building regulator optional on LP models


Product Title
Premium Liquid Cylinders - Caster Base
Chart Industries


Liquid (Gross) - 240 Liters

Liquid (Net) - 230 Liters

Gas (N2) - 5,024 ft3/132 Nm3

Gas (O2) - 6,244 ft3/ 164 Nm3

Gas (AR) - 6,073 ft3/ 160 NM3



NER (N2) - 1.8 % per day

NER (O2 - AR) - 1.2 % per day

Gas Flow (N2, O2, AR) - 400/10.5 SCFH/Nm3/hr


Dimensions and Pressure Ratings

Relief Valve Setting - 230 psig/ 16 barg

DOT/TC Rating - 4L200

Diameter - 26 in/ 66.0 cm

Height - 56.8 in/ 144.3 cm

Tare Weight - 340 lb /154.2 kg

Full Weight:

   N2 - 704 lb/319.3 kg

   O2 - 857 lb / 388.7 kg

   AR - 968 lb/ 439 kg

printable manuals


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