300bar High Pressure Fire Fighting/Scuba Diving Breathing Filling Pump GDR-200E

The RK series of portable and mobile breathing air compressors are sturdy, durable, compact and flexible, and can be easily placed in the tail compartment of a car. With their global excellent quality

  • Working Pressure:225~330[ bar ]3263~4785[ psig ]
  • Free Air Delivery:5.2[ cfm ]0.15[ m3/min ]
  • Working Power:3[ kw ]4[ hp ]

Product Details

300bar High Pressure Fire Fighting/Scuba Diving Breathing Filling Pump GDR-200E

Rocky GDR series high-pressure breathing compressors are sturdy, durable, small and flexible, and can be easily put into the tail compartment of a car. They are deeply loved by personnel in miniature fire stations, chemical industry, labor defense, and personal divers. Wide range of applications: sports diving, firefighting, marine, medical engineering, shooting, racing, etc.


Performance characteristics

High air volume and high strength black plastic nylon blade

High pressure coil condensing three-stage compression main engine, splash lubrication

Output hose oil-filled shock-resistant pressure gauge (installed on the inflation hose valve).

High-quality air intake filter, built-in micron foldable filter element

Reliable, fatigue- and durability-tested high-pressure oil-water separator and end air purifier assembly

Optimize high-quality frame design of sheet metal frame

Hand-rotating oil-water separation pressure relief valve

High-efficiency filtration system can effectively purify the air, and the output reaches the EU

EN12021 breathing air standard

Long-life compressor host design, reasonable cylinder wear resistance matching at all levels

The lowest noise is about 86 decibels

Standard high-pressure resistant output hose, standard fire-fighting DIN 5/8 output, the highest output pressure is 330BAR.


Product specifications

With power cord and motor protection switch

Button with start and stop

Oil-water separator and filter adopt aluminum alloy integrated design

Metal frame structure has spray coating

The final safety valve provides overpressure protection

Stainless steel and aluminum alloy condenser tube

Activated carbon molecular sieve filter

Condensate drain valve


Application Industry

High-pressure breathing compressors are widely used in diving firefighting, paintball shooting, high-pressure pipeline pressure testing, marine lifesaving breathing inflation, sports, petroleum and petrochemical, medicine, marine engineering, air tightness testing, electricity, gas, precision instruments and other fields.


Technical Parameters

ModelFree air deliveryInlet pressureWroking pressureDrivenPower (kW)Dimensions (L*W*H)Weight(kg)
GDR-100E100L/min 3.5cfmAtmosphereDive 225 Bar Firefighting 330 BarElectric motor2.2 kw700*380*420mm46
GDR-100P100L/min 3.5cfmAtmosphereDive 225 Bar Firefighting 330 BarSUBARU/HONDA 4 strokes gasoline engine4.2kw770*420*420mm44
GDR-150E150L/min 5.2cfmAtmosphereDive 225 Bar Firefighting 330 BarElectric motor3 kw660*400*420mm52
GDR-150P150L/min 5.2cfmAtmosphereDive 225 Bar Firefighting 330 BarSUBARU/HONDA 4 strokes gasoline engine5kW790*420*420mm74
GDR-200E200L/min 7.06cfmAtmosphereDive 225 Bar Firefighting 330 BarElectric motor4kw1100*550*570mm95
GDR-200P200L/min 7.06cfmAtmosphereDive 225 Bar Firefighting 330 BarSUBARU/HONDA 4 strokes gasoline engine4kw1100*550*570mm102
GDR-265E265L/min 9.35cfmAtmosphereDive 225 Bar Firefighting 330 BarElectric motor5.5kw1250*590*630mm120
GDR-265P265L/min 9.35cfmAtmosphereDive 225 Bar Firefighting 330 BarSUBARU/HONDA 4 strokes gasoline engine5.5kw1250*590*630mm135
GDR-400E400L/min 14.1cfmAtmosphereDive 225 Bar Firefighting 330 BarElectric motor7.5kW1300*640*740mm138