Premium Quality Sintered Steel Filter
| I.D.(d) | 6.6 |
| I.D. (d1) | |
| O.D. (D) | 12.8 |
| O.D. (D1) | |
| Length (L) | 18 |
| Flange Dia. (fd) | |
| Flange Thickness (fl) | |
| General Tolerance | ±0.2mm |
| Weight(ref)/Gram | 0.00 |
| Minimum Order Qty |
The SINTERED STAINLESS STEEL 316L FILTER 6.6×12.8×18 mm 30–40MICRON is a compact, corrosion-resistant air intake filter element designed for use in instrumentation, sensor protection, vacuum equipment, and industrial control systems. Manufactured with AISI 316L stainless steel powder, it offers uniform porosity, chemical resistance, and stable performance under thermal cycling.
This filter features a 6.6 mm inner diameter, 12.8 mm outer diameter, and 18 mm total length, optimized for installation into tight spaces while maintaining reliable particle filtration at a 30–40 micron nominal rating. Its sintered porous matrix ensures consistent airflow, prevents clogging, and enables safe, contaminant-free gas or air entry.
Ideal for low-pressure air inlets, sensor ports, gas sampling systems, and miniature compressors, it is fully reusable, compatible with ultrasonic cleaning, solvent soaking, and backflushing.
| Specification | Value |
|---|---|
| Material | Sintered Stainless Steel 316L |
| Inner Diameter (ID) | 6.6 mm |
| Outer Diameter (OD) | 12.8 mm |
| Total Length | 18 mm |
| Filtration Rating | 30–40 micron (nominal) |
| Filtration Type | Depth filtration |
| Temperature Range | –200°C to +600°C |
| Reusability | Yes – ultrasonic and solvent cleanable |
| Pressure Suitability | Suitable for low to medium air/gas intake |
| Corrosion Resistance | Excellent – acid & moisture safe |
Sensor and transmitter air inlet protection
Vacuum system air intake filtration
Compressed air pre-filtration
Air entry point for sealed gas equipment
Gas sampling inlet protection
Small engine and pump air filters
Instrumentation and analytical air systems
Q1: Is this filter suitable for outdoor or moist air intake?
Yes. 316L stainless steel is corrosion-resistant and can handle humidity, mild acids, and ambient conditions.
Q2: Can it be cleaned and reused in continuous air applications?
Absolutely. It is fully reusable and supports ultrasonic cleaning, solvent flush, and backflushing.
Q3: Will this filter block fine dust or just larger particles?
Its 30–40 micron rating is best for coarse-to-medium particles. For ultra-fine dust, consider <10µm variants.
Q4: Can this be integrated into plastic or metal housings?
Yes. Its cylindrical shape and precise outer dimensions make it ideal for press-fit, welded, or O-ring sealed integration.
Q5: Is this filter safe for oxygen or inert gas intake?
Yes. Provided it is cleaned per oxygen service standards, it is safe for oxygen, nitrogen, argon, and other inert gases.
The versatility of SINTERED STAINLESS STEEL 316L FILTER 6.6X12.8X18 30-40MICRON makes them ideal for various industrial applications. Key industries that benefit from these steel filters include:
Our professional team is ready to assist with your inquiry for this Sintered Filter for Industrial Air Systems – 18 mm Long.
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