Tronair 18-4201-1010 Aircraft Nitrogen Booster

Tronair 18-4201-1010
Manufacturer: Tronair
Part Number: 18-4201-1010
Condition: New
Lead Time: In-Stock
Stock: 1 available now, 1 more on the way to us
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The Tronair Model 18-4201-1010 Pneumatic Nitrogen Booster provides the capability of boosting remaining lower pressure Nitrogen from supply bottles to the required higher aircraft system pressure; up to 4,000 psig maximum.

This Nitrogen Booster incorporates an air driven pressure amplifier which cycles automatically with 150 psig (10.3 bars) maximum air pressure input at 80 SCFM volume.


  • Output Hose: 15 ft (4.6 m) long with #4, 37 degrees JIC (female 37 degrees flared swivel fitting) at aircraft hook-up end
  • Nitrogen Output Rating: 4,000 psig (276 bar) Maximum. (Do Not Exceed)
  • Minimum Supply Bottle Pressure: 500 psig (34.5 bar)
  • Shop Air Input: 80 SCFM at 150 psig (10.3 bar) Maximum
  • Shop Air Input Connection: 1/2 in (1.27 cm) Female NPT
  • System pressure relief is provided by a non-resettable, 5,700 psi (393 bar) rupture disc assembly
  • Unit mounts on Nitrogen supply bottle or Tronair Bottle Cart, Part Number: 12-3104-0000
  • Temperature Range: 0 degrees to 200 degrees F (17.7 to 93.3 degrees C)

Standard Features

  • Automatic - 18-4201-1010
  • Mounts on standard nitrogen bottles with CGA-580 connector
  • 80 cfm (37.8 lps) at 150 psi (10.3) bar shop air required
  • Temperature range 0 to -200 degrees F (17.7 to 93.3 degrees C)
  • Sturdy welded steel construction
  • 15 ft (4.6m) #4 output hose with 37 degrees JIC female swivel connector
  • 5,000 psi (345 bar) certified pressure gauge
  • 0 to 160 psi (0 to 11 bar) certified input regulator pressure gauge
  • When input regulator is set at a specified pressure the booster automatically shuts down when set pressure is reached
  • Finish: Durable Powder Coat Tronair Blue
Length20 (51) in (cm)
Height15 (38) in (cm)
Width20 (51) in (cm)
Weight45 (20) lb (kg)
Max Output4000 (276) psi (bar)
Replacement PartsQuote?
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Replacement parts may vary depending on serial number. Please refer to the manual for your specific unit to find correct replacement parts or provide your serial number in the comments box when requesting a quote below and we will check for you.
Shipping Information
Pkg. 1 Weight58 lbs.
Pkg. 1 Dimensions27 in. x 23 in. x 22 in.
Pkg. 1 TypeCarton
Freight Class125
Freight NMFC188560
Schedule B8716390020
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Compatible Aircraft*
ATR42, 72
AirbusA300, A310, A318, A319, A320, A321, A330-200, A330-300, A340-200, A340-300, A340-500, A340-600, A350, A380
Airbus Military (CASA)212-100, 212-200, C-295, CN-235/HC-144A
BAe146-100, -200, -300/Avro RJ70, RJ85, RJ100, ATP, Jetstream 41, RJ70, RJ85
Bell214, 214ST, 222, 230, 412, 429, 430
Boeing707, 717, 727-100, 727-200, 737-100, 737-200, 737-300, 737-400, 737-500, 737-600, 737-700, 737-800, 737-900, 737-BBJ, 737-BBJ2, 747, 757, 767, 777, 787, DC-8 Series 60, DC-9 Series 10, DC-9 Series 20, DC-9 Series 30, DC-9 Series 33, DC-9 Series 40, DC-9 Series 50, KC-46, MD-80, P-8 Poseidon
Bombardier (Business)Challenger 850, Challenger 870, Challenger 890, Global 5000, Global 5500, Global 6000, Global 6500, Global 7000, Global 7500, Global 8000, Global Express, Global Express XRS
Bombardier (Regional)CRJ100, CRJ1000, CRJ200, CRJ700, CRJ705, CRJ900, Dash 7, Dash 8-400
Diamond AircraftDA20-A1, DA20-C1, DA40 Diamond Star
EmbraerERJ-170, ERJ-175, ERJ-190, ERJ-195, Lineage 1000
EurocopterAS330 Puma, AS332 Super Puma, AS365N Dauphin, AS532 Cougar, BK-117, BO-105, H135 (EC135), H145 (EC145), H175 (EC175), H225M (EC725 Super Cougar), UH-72A Lakota
Fairchild/DornierDornier DO328, Dornier DO328 Jet
Fokker100, 50
General DynamicsConvair 580, Convair 600, Convair 640
GrobG120A, G120TP
GulfstreamG350, G450, G500, G550, G650, II, III, IV, IVSP, V, VSP
Hawker BeechcraftHawker 4000 (Horizon)
HondaJetHA-420 HondaJet
LockheedJetstar C-140
McDonnell DouglasDC-10, DC-8 Series 60, DC-9 Series 10, DC-9 Series 20, DC-9 Series 30, DC-9 Series 33, DC-9 Series 40, DC-9 Series 50, MD-11, MD-80
Saab2000, 340
SikorskyCH-148, H-92 Superhawk, MH-60R, SH-60B/F, HH-60H, HH-60J, S-70B, S-70i, S-65 (CH53, HH53, MH53, Sea Stallion), S-76 (AUH-76), S-92, UH-60 Black Hawk, MH-60S Seahawk
*This list is for general reference only and may not be entirely acurate for all aircraft. Please confirm all equipment meets the requirements of your aircraft with the owners/maintenance manuals prior to purchasing or using with your aircraft.

As an authorized Tronair Distributor, we sell factory OEM parts for the 18-4201-1010. Not sure exactly what part you need? Just describe it or send us a photo and we will research it for you if needed.

A few of the common parts we offer for this item are:
• Hose
• Regulator
• Coupling Kit