ASME 2000 Gallon Cryogenic ORCA Trailer – 40 PSI 5th Wheel w/ Generator, Liquid Nitrogen

This 1977 Air Products / Process Engineering 2,000 Gallon Horizontal Mobile Liquid Nitrogen Tank Trailer is built for cryogenic transport, oilfield servicing, and industrial nitrogen distribution. With ASME U-stamped construction, vacuum-jacketed insulation, and a side-mounted cryogenic pump system, it provides reliable bulk liquid nitrogen service. Equipped with a Hydroseal 7HC relief valve system, Eaton Fuller 7-speed transmission, and dual engine configuration (deck engine 6,666 hours, main engine 93,267 hours), this unit is a dependable option for buyers seeking a mobile refrigerated nitrogen trailer for industrial, medical, or oilfield applications.

Tank Construction & Design

Capacity: 2,000 U.S. Gallons (7,570 Liters)

Design Pressure (MAWP): 40 PSI @ -320°F (Cryogenic Service)

Inner Vessel: Stainless steel, vacuum-jacketed for insulation and reduced boil-off

Outer Jacket: Carbon steel, painted and insulated, with weather-resistant finish

Construction Code: ASME Section VIII, Division 1, U-Stamped

Weight per Gallon of Nitrogen: 6.746 lbs/gal

Gas Equivalent: 13.803 SCF/Liter, providing large vapor yield per liquid gallon

Design Application: Oil well servicing, industrial cryogenic distribution, and mobile nitrogen transport

Performance Data

Conversion Chart (Included on Tank):

500 gallons = ~3,370 lbs LIN = ~49.6 MSCF gas equivalent

1,000 gallons = ~6,740 lbs LIN = ~99.2 MSCF gas equivalent

2,000 gallons (full): ~13,480 lbs LIN = ~198.4 MSCF gas equivalent

Fill & Withdrawal: Multiple service connections for filling, liquid withdrawal, and vapor return

Venting System: Dedicated relief vent piping with orientation diagrams included on the unit

Operational Temperature Range: -320°F service

Relief Valve & Safety System

Primary Relief Valve: Hydroseal 7HC (ASME-certified)

Capacity Range (N₂ at 70°F):

100 psig: 95,200 SCFH

250 psig: 221,000 SCFH

500 psig: 515,000 SCFH

1,000 psig: 851,000 SCFH

1,600 psig: 1,610,000 SCFH

Alternate Relief Valve Options: Anderson Greenwood 81xxx series and Fluid Mechanics 1500 Series available per design specs

Discharge Configuration: Relief valves mounted to discharge at safe orientation angles (parallel or 90° discharge piping permitted with restrictions)

Compliance: Meets DOT/ASME requirements for cryogenic mobile service

Pump & Operation

Pump System: Side-mounted cryogenic pump (Air Products configuration)

Drive Line:

Deck Engine Hours: 6,666 Hours

Main Engine Hours: 9,326 Hours

Transmission: Eaton Fuller Roadranger 7-Speed + Lo/Lo (RT01) with Hi/Lo splitter and deep reduction gearing

Loading/Unloading: Pump designed for high-flow oilfield and industrial nitrogen service applications

Applications

Oil well servicing (pressure purging, fracturing, and nitrogen injection)

Industrial nitrogen supply for steel, chemical, or manufacturing operations

Food processing and preservation (cryogenic freezing or chilling with LIN)

Medical/Pharmaceutical cryogenic distribution (bulk nitrogen delivery)

General cryogenic bulk transport and distribution

Pre-purchase inspections are welcomed during normal business hours upon appointment scheduled in advance. We would be happy to provide a complimentary transportation pick up from DFW Airport and back if you want to fly in and see/send someone to inspect the item in person. In addition, we can do Facetime / Teams/zoom calls to go over the item in person for any domestic /international procurement. Please be mindful, that we are in Dallas and therefore are on the US Central Time (CT) for any communication arrangements.

Shipping Arrangements: The unit is in our yard South of Dallas, Texas. We can assist with shipping arrangements and when properly scheduled, we will provide loading service at no additional charge.

Payment: Payment in full FOB for our yard in South Dallas is required for equipment procurement. We prefer to see /meet the purchaser to ensure we can provide adequate after-sale support to set your project up for success. We will require a verifiable Cashier check as a payment if you are planning to come in person. We will require a wire transfer in full with the transaction cleared the company account before releasing the equipment to any 3rd party shipper companies. We are here to help and make this transaction as simple as possible, but we will take all necessary measures to protect us and you.

Feel free to call/contact Gas Equipment 4 Sale with any questions; we will be happy to jump on the call and see if / how procuring those units can help you meet your project needs.