Nitrogen Pumps

These tandem trailer units are equipped with a liquid nitrogen storage tank, non fired vaporizer/ heat exchanger, and cryogenic pumping equipment all operated from Deck engine with dual 100 gal fuel tanks. Operating independently with a C18 deck engine (800 HP) , there is no chance of any Nitrogen supply interruptions due to the engine derating or extreme heat caused by regeneration of a DEF system, also a huge safety point for those working under a Nitrogen blanket during a Catalyst change out. All controls and valves actuated from control cab.


  • Delivering gaseous nitrogen with Variable temperature -25 to +65 Celsius with overpressure and low temperature trips.
  • Flow rate 0-85 M3/ Min
  • Pressure 0-70000 kpa
  • 7000 M3 storage capacity on board
  • 25 meters of Integral Iron on board and 90 meters of high pressure hose on reel
  • Manifold set up for ease of setting up multiple lines to tie in points.
  • Pressure relief valve installed in discharge line.

Direct Fired Mid Rate Pumps

These trailer units are equipped with a liquid nitrogen storage tank, Direct fired vaporizer with a wide variety of flow rates and pressure and temperature.

  • Flow rate up to 305 scm/min
  • pressure up to 70000 kpa
  • 7000m3 onboard storage
  • pressure relief valve installed in discharge line.

Nitrogen Transport Bulkers

Knights Nitrogen providing Nitrogen transports to support stand alone pumps or to assist larger jobs. These bulkers have the ability to transport and transfer large quantities of liquid nitrogen. Our experienced team will organize ahead of schedule to have extra product on site to reduce pump downtime waiting on product to save costs and time to the client. Tandem Nitrogen bulkers available for tight locations and Tri-dem Nitrogen bulkers, which larger bulker capacity eliminates multiple loads brought in to site. Queen bulker can be delivered and filled on site for extra capacity.

Capacity: Tandem- 17000 M3 Tridem - 23000 M3 Queen - 55000 M3

Nitrogen Tube Trailer

8 Tube nitrogen trailer gaseous nitrogen filled to 2750 psi. Equipped with a variable flow pressure regulator . Holds 3700 scm of gaseous nitrogen.

Nitrogen Generating Units

Single or dual feed oil free compressors supplying to Nitrogen bundle with option of nitrogen booster. Air Drying ,Nitrogen purging depending on purity requirements . Multiple set ups available please contact for more info.

Contact us now to schedule a consultation!

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