Foshan Weller Moisture Proof Technology Co., Ltd. is one of the most experienced manufacturers and suppliers of air compressor silica gel in China. If you're going to wholesale high quality air compressor silica gel, welcome to get free sample and discount information from our factory. We also accept customized orders.

China Air Compressor Silica Gel manufacturers and suppliers since 2009, with our own factory. Accept wholesale, OEM, ODM orders. Provide custom solutions.

Air Compressor Silica Gel

Our air compressor silica gel is designed specifically for air compressor systems. It is specifically designed to adsorb moisture from compressed air. This moisture absorbing material can prevent equipment corrosion, lubricant emulsification, and pipeline blockage. Thereby, it can extend the service life of the air compressor, and improve operational efficiency.

Application

Our air compressor silica gel is widely used in the following air compressor systems:

Screw Type Air Compressor	Suitable for industrial grade screw type air compressors. It can prevent moisture from entering the air system, and protect core components, such as bearings and rotors.
Piston Type Air Compressor	Used for small or medium-sized piston type air compressors. It can adsorb condensed water from compressed air, reducing corrosion of cylinders and valves.
Centrifugal Type Air Compressor	Suitable for high flow centrifugal type air compressors. It can prevent water vapor from affecting the impeller and precision control system.
Mobile Type Air Compressor	Air compressors used for outdoor operations, such as construction and mining. It can adapt to changing environmental humidity and keep the system dry.
Oil-Free Air Compressor	High cleanliness air compressors suitable for the medical, food, and electronics industries.It can prevent moisture contamination on the compressed air.

Desiccant Type

Based on the working environment and requirements, we recommend using the following air compressor silica gel:

High-Capacity Silica Gel	Moisture absorption rate ≥ 30%
	It is suitable for industrial air compressors in high humidity environments or which need to operate for long time.
Blue Indicating Silica Gel	After absorbing moisture, it will change from blue to pink. Easy to monitor the status of desiccants and replace them in a timely manner.
	It is suitable for air compressors that require regular maintenance, such as medical and laboratory air compressors.
Heat-Resistant Silica Gel	It can work stably in an environment of 80 ℃~120 ℃.
	It is suitable for air compressors under high temperature conditions, such as in the metallurgical and chemical industries.
Low-Dust Silica Gel	Low dust, avoiding pollution of compressed air
	Oil free air compressor, precision instrument air compressor.
Silica Gel + Molecular Sieve	Combining silica gel and molecular sieve, it enhances the deep dehumidification capability. And it is suitable for ultra-low dew point requirements.
	High standard air compressors for precision manufacturing and electronics industries.

Product Advantages

1. Efficient Moisture Absorption

Our air compressor silica gel quickly adsorbs moisture from compressed air, and reduces dew point temperature.

2. Pressure Resistant and Durable

It suitable for high-pressure air compressor systems, not easily powdering.

3. Safety and Environmental Protection

Non toxic and non corrosive, compliant with RoHS and REACH standards.

4. Customizable

We support different particle sizes (1-3mm/3-5mm), and different packaging forms (filter cartridge, bag, tube).

Usage Suggestions

1. Installation Location

It is recommended to install it after the air filter and in front of the air storage tank, to maximize the dehumidification effect.

2. Replacement Cycle

According to the environmental humidity and frequency of use, it is usually replaced every 3-6 months (The color changing silica gel can be visually judged).

If you are interested in our air compressor silica gel, please feel free to contact us! We can custom the most effective moisture absorbing solution for you.

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About Us

Foshan Weller Moisture-Proof Technology Co., Ltd. was established in 2009. We are a professional manufacturer and supplier in China, with an factory of over 8,000 square meters.

Product Range	moisture-proof, mildew-proof, odor-proof and rust-proof products.
Applications	designed for residential, commercial and industrial use. used for product packaging, transportation, and warehousing in different industries.
Service	Accept wholesale, OEM, ODM orders; Provide custom solutions.
Certifications	SGS, RoHS, REACH, FDA, DMF; SIMT,MIL-D-3464E, DIN55473, ISO9001, ISO14001, BSCI.

Product Details and Summary

Product Type	silica gel desiccant (moisture absorbing material)
Classification	1. non-indicating silica gel 2. indicating silica gel (1) blue indicating silica gel (blue to pink; containing cobalt chloride) (2) orange indicating silica gel (orange to green; cobalt free and environmentally friendly)
Indicator Function	You can choose silica gel with color indication function, to achieve a more convenient reminder function.
Main Components	silicon dioxide (SiO₂); Content ≥ 98%
Appearance	granular, spherical, powdered, beads crystals, sand, etc.
Colors	transparent, translucent, white, blue, or orange
Particle Size	1-3mm, 2-4mm, 3-5mm; or custom sizes
Bulk Density	approximately 700-800 kg/m³
Surface Area	700-800 m²/g
Pore Volume	0.4-0.8 cm³/g
Applicable Humidity Level	20%-90% RH
Operating Temperature Range	-40 ℃ to 200 ℃ (long-term stability)
Maximum Moisture Absorption Rate	30%-40% of its own weight
Physical Properties	stable internal structure. no expansion or liquefaction. not easily crushed. dust-free.
pH	4-8
Chemical Properties	chemically inert; It will not chemically react with the inside products.
Human-Friendly Feature	odorless and non-toxic. It meets food grade standards.
Environmentally Friendly Feature	using packaging paper and materials that are biodegradable within two years. It can be discarded for use as fertilizer.
Regeneration Temperature	80℃-150 ℃ ( It can be reused after heating for 2-4 hours.)
Packaging Material	breathable material with strong sealing properties. You can customize packaging materials according to your needs.
Printing	You can custom printed text, pictures, logo for better brand images.
Packaging Capacity	1g, 2g, 5g, 10g, 50g, 100g, 500g, 1000g; or custom capacity
Storage	It should be tightly sealed and stored in a cool, dry place; away from direct sunlight and chemical pollution.
Certifications	SGS, RoHS, REACH, FDA, DMF; SIMT,MIL-D-3464E, DIN55473, ISO9001, ISO14001, BSCI.