Zeolite Adsorbent 4A Molecular Sieve Desiccant For Car Automobile Air brake System
Product Description of 4A Molecular Sieve Desiccant
Automobile brake molecular sieve is mainly used for drying pneumatic brake systems of automobiles, heavy trucks, trains and ships, including the removal of moisture in automobile air conditioning system and air brake system. The moisture in the air path system will corrode the pipeline and affect the braking effect, and even lead to the failure of the braking system. Therefore, attention should be paid to the regular discharge of water in the system and the regular replacement of molecular sieve dryer, such as found problems to be replaced in time. Automobile brake molecular sieve produced by Lvneng LTD has the characteristics of good chemical compatibility, high adsorption capacity, high crushing strength, low dust, high dry and wet abrasion ability.
In recent years, the use of compressed air drying device - compressed air dryer is gradually implemented at home and abroad. It is installed in the brake air path of the vehicle, and the air drying molecular sieve is filled in the dryer to dry the compressed air, so as to improve the effectiveness and safety of the air brake system.
The desiccant can be used as the desiccant of compressed air in the motor vehicle air brake system to protect the brake air path and avoid the occurrence of safety accidents.
The product not only absorbs the moisture in the compressed air, but also makes use of the unloading process of the pressure regulating valve in the gas path to reverse the desiccant compressed air in the regenerative storage tank through the desiccant, taking away the moisture absorbed on the surface of the desiccant and discharging it into the atmosphere to achieve regeneration.
Application
Technical Specification of 4A Molecular Sieve Desiccant
Item | Unit | 8*12 Mesh | 4*8 Mesh | |
Bead Size | mm | 1.6-2.5 | 3.0-5.0 | |
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 | |
Crush strength | Point Contact | N ≥ | 35 | 85 |
Variation Coefficient | - | 0.3 | 0.3 | |
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
Attention of 4A Molecular Sieve Desiccant
FAQ of 4A Molecular Sieve Desiccant
Q: Could we send a free sample for reference?
A: Yes, of course.
Q: What about the price and MOQ?
A: We promise a competitive price with top quality, & accept both mass and small quantity order.
Q: What is the lead time?
A: Within 15 days after received payment.
Q: Payment term?
A: 100% TT in advance. or 30% TT deposit & balance before shipment.
Q: How to solve problems after sales?
A: Take photos of the problems. After confirmed, we will make a satisfying solution for you within 3 days.
For More information please contact us. It's our pleasure to serve you.