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| Brand Name : | Xi'an Lvneng |
| Model Number : | 4A Molecular Sieve |
| Certification : | ISO9001:2015 |
| Price : | Negotiable |
| Payment Terms : | Western Union, T/T, L/C |
| Supply Ability : | 100 Tons/ per Month |
| Delivery Time : | 3-15 work days |
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.
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