Payment & Shipping Terms:
|Certificate:||SGS & REACH||Shape:||Sphere|
|Bulk Density:||G/ml ≥ 0.72||Size:||1.6-2.5mm, 3.0-5.0mm|
|Dew Point:||℃ ≤ -73||Package Moisture:||WT ≤ 1.5%|
|Compressive Strength:||85N||Static Water Adsorption:||WT ≥ 22%|
|Adsorbent Variety:||Molecular Sieve||Usage:||Paper Chemicals,Plastic Auxiliary Agents,Petroleum Additives,Rubber Auxiliary Agents,Coating Auxiliary Agents|
|Attrition Rate:||WT < 0.1%||Classification:||Chemical Auxiliary Agent|
Reservoir Filter 4A Molecular Sieve Desiccant,
Adsorbents Zeolite Molecular Sieve,
Air Dryer Molecular Sieve Type 4a
Adsorbents Zeolite 4A Molecular Sieve Desiccant For Chamber Air Dryer Reservoir Filter
Product Description of 4A Molecular Sieve Desiccant
Molecular sieves for automobile brakes are mainly used for drying of pneumatic braking systems such as automobiles, heavy trucks, trains and ships, including the removal of moisture in automobile air conditioning systems and air brake braking systems. Moisture in the air system will corrode the pipeline and affect the braking effect, and even lead to the failure of the braking system in severe cases. Therefore, it is necessary to pay attention to regularly discharging the accumulated water in the system and to replace the molecular sieve dryer regularly. If any problem is found, it should be replaced in time. Molecular sieves for automobile brakes produced by Lvneng LTD have the characteristics of good chemical compatibility, high adsorption capacity, high crushing strength, low dust degree, and high dry and wet abrasion ability.
In the air brake system of motor vehicles, due to the frequent changes of compressed air, the air temperature drops, causing water to accumulate in the brake air path, which in turn causes corrosion of metal components in the brake system, resulting in cracks in the rubber seal and dispersion of lubricating oil. Failure, pipeline blockage and other faults, seriously affect the driving safety, in order to solve this problem.
In recent years, the use of compressed air drying devices, the compressed air dryer, has been gradually promoted at home and abroad. It is installed in the brake air circuit of the vehicle, and the dryer is filled with air-drying molecular sieves to dry the compressed air. Effectiveness and safety of air brake systems.
The special desiccant for the vehicle brake air circuit can be used as the compressed air desiccant in the air brake system of the motor vehicle to protect the brake air circuit and avoid the occurrence of safety accidents.
This product not only absorbs the moisture in the compressed air, but also makes the compressed air of the desiccant in the regenerated air storage cylinder pass through the desiccant in the reverse direction by using the pressure regulating valve in the air circuit to unload and exhaust, and take away the moisture adsorbed on the surface of the desiccant and discharge it into the air. Atmosphere, to achieve regeneration.
Technical Specification of 4A Molecular Sieve Desiccant
|Item||Unit||8*12 Mesh||4*8 Mesh|
|Bulk Density||g/ml ≥||0.72||0.70|
|Equilibrium Water Capacity @ 25°c||wt% ≥||22||22|
|Equilibrium Methanol Capacity||wt% ≥||15||15|
|Heat of Adsorption||BTU/lb of H2O||1800||1800|
|Point Contact||N ≥||35||85|
|Attrition Rate||wt% ≤||0.1||0.1|
|Size Qualification||% ≥||98||98|
|Package Moisture||wt% ≤||1.5||1.5|
Display of 4A Molecular Sieve Desiccant
Package of 4A Molecular Sieve Desiccant
Factory View of 4A Molecular Sieve Desiccant
Contact Person: cooperfan