High Pressure Gas Booster Piston Air Compressor Oxygen Compressor for Cylinder Filling

The oxygen compressor adopts a completely oil-free design, and friction seals such as piston rings and guide rings are made of special materials with self-lubricating properties.

  • Working Pressure:25~50[ bar ]362.5~725[ psig ]
  • Free Air Delivery:706~8472[ cfm ]20~240[ m3/min ]
  • Working Power:3~37[ kw ]4~50[ hp ]

Product Details

Product Features

  • There is no contact between the gas and the bearing, the pressurized element bearing the lateral force is transferred from the high temperature area to the low temperature area, and the service life of the bearing and the guide ring is doubled. Special relubrication structure makes maintenance faster.

  • The unique mid-body sealing structure improves the life of the seal and provides excellent sealing effect. The leakage is less than 4/1000, which ensures the purity and cleanliness of the gas after pressurization and prolongs the service life of the raw material machine.

  • Applicable gas: Nitrogen/Air, Oxygen(piston rings are different, please specify when ordering)

  • Pressure Range: ≤50 Barg

  • Flow Range: ≤240 m3 /h (Larger flow can be customized)

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Technical Parameters

Model

Capacity

(m3/h)

Inlet P (Barg)Outlet P (Barg)

Motor Power

(Kw)

CompressionDimension L*W*H(mm)Inlet SizeOutlet SizeWeight (kg)
RVWN-20/5-2520525 3 2 1250x500x900RC1/2"RC1/2"210 
RVWN-30/5-2530525 4 2 1250x550x900RC1"RC1"230 
RVWN-40/5-2540525 5.5 2 1250x600x900RC1"RC1"250 
RVWN-50/5-2550525 7.5 2 1250x600x900RC1"RC1"270 
RVWN-60/5-2560525 7.5 2 1250x600x900RC1"RC1"270 
RVWN-70/5-2570525 7.5 2 1250x600x900RC1"RC1"270 
RVWN-80/5-2580525 11 2 1250x700x900RC1"RC1"300 
RWWN-100/5-25100525 11 2 1350x700x1200RC1"RC1"380 
RWWN-120/5-25120525 15 2 1350x700x1200RC1"RC1"410 
RWWN-140/5-25140525 15 2 1350x700x1200RC1"RC1"410 
RSWN-160/5-25-S160525 18.5 2 1500x800x1200RC1"RC1"490 
RWWN-200/5-25-II200525 22(11*2)2 1600x1600x1200RC1 1/2"RC1"940 
RWWN-240/5-25-II240525 30(15*2)2 1600x1600x1200RC1 1/2"RC1"1000 


Model

Capacity

(m3/h)

Inlet P (Barg)Outlet P (Barg)

Motor Power

(Kw)

CompressionDimension L*W*H(mm)Inlet SizeOutlet SizeWeight (kg)
RVWN-20/5-3020530 3 2 1250x500x900RC1/2"RC1/2"210
RVWN-30/5-3030530 5.5 2 1250x600x900RC1"RC1"250
RVWN-40/5-3040530 5.5 2 1250x600x900RC1"RC1"250
RVWN-50/5-3050530 7.5 2 1250x600x900RC1"RC1"270
RVWN-60/5-3060530 7.5 2 1250x600x900RC1"RC1"270
RVWN-70/5-3070530 11 2 1250x700x900RC1"RC1"300
RWWN-80/5-3080530 11 2 1350x700x1200RC1"RC1"380
RWWN-100/5-30100530 11 2 1350x700x1200RC1"RC1"380
RWWN-120/5-30120530 15 2 1350x700x1200RC1"RC1"410
RSWN-140/5-30-S140530 18.5 2 1500x800x1200RC1"RC1"490
RSWN-160/5-30-S160530 18.5 2 1500x800x1200RC1"RC1"490
RWWN-200/5-30-II200530 22(11*2)2 1600x1600x1200RC1 1/2"RC1"940
RWWN-240/5-30-II240530 30(15*2)2 1600x1600x1200RC1 1/2"RC1"1000


Model

Capacity

(m3/h)

Inlet P (Barg)Outlet P (Barg)

Motor Power

(Kw)

CompressionDimension L*W*H(mm)Inlet SizeOutlet SizeWeight (kg)
RVWN-20/5-5020550 4 2 1250x550x900RC1/2"RC1/2"230
RWWN-30/5-5030550 5.5 3 1350x600x1200RC1"RC1/2"320
RWWN-40/5-5040550 7.5 3 1350x600x1200RC1"RC1/2"350
RWWN-50/5-5050550 11 3 1350x700x1200RC1"RC1/2"380
RWWN-60/5-5060550 11 3 1350x700x1200RC1"RC1/2"380
RWWN-70/5-5070550 11 3 1350x700x1200RC1"RC1/2"380
RWWN-80/5-5080550 15 3 1350x700x1200RC1"RC1/2"410
RSWN-100/5-50100550 15 2 1500x800x1250RC1"RC1/2"480
RSWN-120/5-50-S120550 19 2 1500x850x1250RC1"RC1/2"510
RSWN-140/5-50-IIS140550 22(11*2)2 1500x850x1250RC1"RC1/2"540
RWWN-160/5-50-II160550 30(15*2)3 1600x1600x1200RC1"RC1/2"1000
RSWN-200/5-50-II200550 30(15*2)2 2800x1300x1250RC1 1/2"RC1/2"1250
RSWN-240/5-50-IIS240550 37(18.5*2)2 2800x1300x1250RC1 1/2"RC1/2"1300