Product Introduction

This product is in accordance with the Italian model design changes, optimized for mass production, the last stage piston using a special process, piston ring using the Japanese RIKEN process, all casting products are outsourcing professional casting of large-scale factories, and the product has been on the market for more than 10 years, and has won the praise of users. The product adopts three cylinders, three-stage compression, splash lubrication, interstage safety valve and filtration system.JR-W400 can provide safe compressed air for any industry which needs high pressure pure air source and provide safe compressed air to meet the requirement of human body's respiration. This product is designed, produced and commissioned for acceptance in accordance with the requirements of GB/T 12929-2008 "Marine High Pressure Piston Air Compressor"; the air quality is in accordance with the EN12021 International Breathing Compressor Breathing Standard; JR-W400 is an air compression equipment that compresses air in free state of 1 kilogram (1bar/0.1Mpa), through the step-by-step compression to a gauge pressure of 300kg (300bar/30Mpa) of high-pressure gas, the air flow through the unit in the separator and filter, in addition to the oil and impurities contained in the high-pressure air, but also the inhalation of air containing fine particulate matter (PM2.5) filtered less than 10 micrograms of safety, in line with the standards set by the World Health Organization, so that the discharge of gas is clean and odorless, to provide personnel with a high degree of purification, clean and odorless, Safe and reliable compressed breathing air.

Main parameters

Product Composition and Characteristics

This machine is equipped with automatic shutdown device, free to set the shutdown pressure, equipped with a time running timer, hold the maintenance time.

Can be filled with 2 cylinders at the same time; (1 bottle is recommended to be filled, the filling speed is faster)

High-power all-copper core wire customized motor, stable power output, light starting load.

The protective cover adopts plastic spraying process, not easy to scratch, not rust; (some manufacturers use spray paint, low cost and easy to fall off and rust)

Ultra-strong triangular belt, strong tensioning force, and wear-resistant and high temperature resistant.

Shock-proof pressure gauge 0～5800psi/400bar, accurate pressure value.

Reinforced steel plate base with anti-vibration pads, more stable operation of the equipment.

High-strength nylon cooling fan, better heat dissipation.

Low-voltage copper tubes for better heat dissipation, high-pressure stainless steel tubes to ensure the safety of the output air pressure.

The rotating parts are equipped with protective cover devices, safety valves and automatic shutdown systems at all levels to ensure the safety of operators.

Motor-driven or gasoline engine-driven can be selected to meet the demand for air supply under various conditions.

Equipped with precision air filter (customized silk screen filter element).

2-stage oil-water separator (standard manual sewage, optional automatic sewage) final classified air purification system (standard manual sewage, optional automatic sewage) 2-stage purification, the first water, after the removal of odor; (most manufacturers use 1-stage mixed filtration, saving production costs)

The last stage adopts the piston ring process, wear and tear only need to replace the piston ring; (most manufacturers do not use the last stage of the piston ring process, wear and tear need to replace the piston, the cylinder a complete set of expensive parts to pay for the costs)

The end of the pressure maintenance valve, depth air filtration, and extend the life of the cartridge, and the use of aluminum alloy permanent filter element, replaceable filter element material, save the cost of late use; (some manufacturers do not have a pressure maintenance valve, and the use of disposable filter element, saving production costs, increase the cost of late use)

Cylinders, filter cartridges and other gas contact parts, factory cleaned with alcohol, and the use of food-grade lubricant trial, factory are debugged.

Main applications

Submersible Cylinder Filling	Fire Fighting Cylinder Filling

Firefighting breathing applications: equipped in the fire department gas supply station or a variety of firefighting vehicles, in the fire scene or rescue and relief process, on-site emergency air supply, so that the majority of firefighters in the smoke, gas, steam or lack of oxygen and other environments, breathing to a high degree of purification, clean and odorless, safe and reliable compressed air, thus ensuring that the firefighters can be safe and effective firefighting, rescue, relief, and rescue.

Diving breathing applications: diving clubs, diving enthusiasts, marine aquaculture, marine rescue, shipboard equipment, underground work, fishing, aquaculture, wreck salvage, underwater engineering, water parks, shipbuilding and other industries, to provide divers with highly purified, clean and odorless, safe and reliable compressed breathing air. Under the environment that can not meet the normal breathing air of human body, the air will be filled into the high-pressure cylinder for human respiratory use.