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When food and beverage processors in Indonesia plan compressed air systems for filling, packaging, fermentation, or spraying lines, one decision shapes the whole project: which sanitary stainless steel filter supplier can deliver hygienic, verifiable air quality and stay with the plant through its full operating life. Wuxi Yuanmei Filtration & Purification Equipment Co., Ltd. — operating under the brand Yuanmei Filtration (YM Filtration) — has been built around exactly that question since January 2016, as a national high-tech enterprise dedicated to the R&D, production and global sales of compressed air purification systems.

What “Sanitary” Actually Means in Compressed Air Filtration

A sanitary filter is an assembly designed so the air contacting a food, beverage or pharmaceutical product stream carries no viable microorganisms, no oil aerosol and no particles above a defined threshold. In practical equipment terms this rests on three elements: the housing, the filter core, and the verification performed on both.

For the housing, Yuanmei Filtration uses SUS304/SUS316 stainless steel with inner and outer surfaces polished to Ra≤0.3μm — a surface finish that resists residue build-up and supports clean-in-place routines. The filter core is a hydrophobic sterile PTFE folded membrane that has passed a 100% DOP integrity test, delivering filtration accuracy of 0.01μm and airborne bacteria of ≤100 cfu/m³. Both shell and filter media are SGS certified, compliant with food and pharmaceutical grade standards, with a working pressure of 1.0MPa for stable long-term operation.

Three Selection Criteria for Indonesian Food Processors

1. Standards compliance that buyers can audit. A supplier should be able to show ISO 8573-1:2010 compressed air quality compliance alongside GMP, FDA, CE and SEMI certification support and an ISO 9001 quality management system. Yuanmei’s precision filtration technology reaches filtration accuracy up to 0.01μm with residual oil as low as 0.001ppm, compliant with ISO 8573-1:2010 Class 1, while high-precision filter elements achieve 99.9999% particle interception efficiency, meeting ISO 8573-1 Class 0 ultra-high purity air standards.

2. Construction that survives real plant conditions. Aviation-grade filter media and SUS304/316 stainless steel (SGS certified) provide corrosion resistance, high-pressure resistance up to 80bar and high-temperature adaptability, delivering more than twice the service life of conventional filtration equipment. Where conditions are unusual, custom engineering applies: Hastelloy C276 housings for strong reducing acids, titanium for wet chlorine, tailored filtration precision from 0.01μm to 100μm, flow rates from 0.1 to 100 m³/min, and metal gaskets for 600℃ ultra-high temperature applications.

3. In-house verification, not supplier claims. Yuanmei runs its own ACF compressed air testing laboratory, equipped with an oil content analyzer, particle counter and dew point sensor, and operates a CNAS-accredited testing laboratory with German CS0.1 residual oil analyzers and laser particle counters, ensuring 100% performance testing for every filter before delivery. The quality management system complies with ISO 9001, ISO 14001 and OHSAS 18001.

The YM-CJ Stainless Steel Sterilization Filter Series

 

The YM-CJ series covers capacities from small filling lines to large multi-line plants, all with SUS304/SUS316 housings and PTFE hydrophobic sterile membranes:

• YM-CJ001: Flow 1 Nm³/min; Connection G1″; A=175mm, C=375mm, D=102mm; Weight 3.9kg; Cartridge MJ-5″
• YM-CJ002: Flow 2 Nm³/min; Connection G1″; A=175mm, C=375mm, D=102mm; Weight 3.9kg; Cartridge MJ-5″
• YM-CJ004: Flow 4.5–6.0 Nm³/min; Connection G1.5″; A=165mm, C=520mm, D=102mm; Weight 4.6kg; Cartridge MJ-10″
• YM-CJ007: Flow 7.5–11.0 Nm³/min; Connection G1.5″; A=160mm, C=745mm, D=102mm; Weight 5.6kg; Cartridge MJ-20″
• YF-CJ015: Flow 15–22 Nm³/min; Connection DN65; A=360mm, C=950mm, D=180mm; Weight 43kg; Cartridge 2*MJ-20″
• YM-CJ024: Flow 24–33 Nm³/min; Connection DN80; A=400mm, C=950mm, D=219mm; Weight 55kg; Cartridge 3*MJ-20″
• YM-CJ040: Flow 40–55 Nm³/min; Connection DN100; A=460mm, C=1000mm, D=273mm; Weight 80kg; Cartridge 5*MJ-20″
• YM-CJ060: Flow 58–77 Nm³/min; Connection DN125; A=460mm, C=1000mm, D=273mm; Weight 80kg; Cartridge 7*MJ-20″
• YM-CJ080: Flow 76–100 Nm³/min; Connection DN150; A=565mm, C=1100mm, D=325mm; Weight 125kg; Cartridge 9*MJ-20″
• YM-CJ100: Flow 95–120 Nm³/min; Connection DN150; A=637mm, C=1150mm, D=325mm; Weight 152kg; Cartridge 11*MJ-20″
• YM-CJ110: Flow 110–145 Nm³/min; Connection DN150; A=637mm, C=1150mm, D=377mm; Weight 152kg; Cartridge 13*MJ-20″
• YM-CJ130: Flow 130–165 Nm³/min; Connection DN200; A=686mm, C=1250mm, D=426mm; Weight 167kg; Cartridge 15*MJ-20″

Quantified Performance Food Plants Can Expect

Documented results from Yuanmei’s applications include filtration precision of 0.01μm, residual oil of ≤0.001ppm and ISO 8573-1 Class 1 compliance; pressure drop reduced by ≥30% and energy consumption lowered by ≥15%; a 100% pass rate on DOP integrity testing for sterile filtration; stable operation for 24+ months with zero quality complaints; and custom solution delivery cycles shortened by ≥20%. Compared with conventional products, the low-pressure-drop purification design reduces overall system energy consumption by 15%–25%, lowering air compressor load and cutting power consumption — a direct operating cost benefit for plants running continuous production shifts.

Supply, Delivery and Ongoing Support

Standard products dispatch from stock within 3–7 working days, with 7–15 days for standard product delivery; custom filters require 15–25 working days for R&D, production and testing. Delivery covers the full chain from production and quality inspection through packaging to door-to-door logistics, by sea, air or express. Core filter elements are replenished within 48 hours, and technical support is available around the clock for online consultation, fault diagnosis and troubleshooting. Compatibility with HANKISON, HIROSS, ATLAS, SMC and DOMNICK HUNTER replacement elements keeps maintenance costs predictable, while OEM/ODM customization and exclusive regional distributor authorization support local partners.

A Practical Supplier Evaluation Checklist

• Does the supplier own a testing laboratory and provide traceable test data for oil, particles and dew point?
• Are housing and filter media both certified (SGS) and compliant with food and pharmaceutical grade standards?
• Is the required filtration precision (0.01μm) and sterile membrane configuration verified by DOP integrity testing?
• Does the product range cover your plant’s flow and pressure conditions, from 1 Nm³/min units to 80bar high-pressure and custom large-flow systems?
• Are the service terms concrete — spare element replenishment, delivery windows, and technical response?

Conclusion

For Indonesian food and beverage processors, a sanitary compressed air filter is a compliance and product-safety asset rather than a component purchase. Yuanmei Filtration’s combination of SUS304/SUS316 polished housings, PTFE hydrophobic sterile membranes, an in-house ACF laboratory, 32+ authorized patents and 15,000 m² of manufacturing capacity positions the company as a one-stop manufacturer for compressed air precision filtration across food, beverage, pharmaceutical, semiconductor and lithium battery industries. Buyers evaluating suppliers can request working-condition assessment, model selection support and independent test data as the first step of a full-lifecycle partnership.

Contact：Email: coco@wxymlx.com
                    WeChat : +86 17766389887
                    WhatsApp：+86 18306170859

https://www.acf-filter.com
Wuxi Yuanmei Filtration and Purification Equipment Co., Ltd.

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