Nylon, PTFE, and Exotic Materials for Corrosive Applications
Nylon Filter Housings
Nylon Housings provides an economical solution for both sample systems and low-pressure compressed air applications.
| PRODUCT FEATURES / BENEFITS |
| s Filter Gases and Liquids |
| s Complete Nylon Construction |
| s Low Cost, Corrosion Resistant Filter Housings |
| s No Metal Contact Surfaces |
| s Replaceable Elements for Low Running Costs |
| s Emission / Environmental Filters |
| s Low Cost OEM Filters |
| s Point-Of-Use Instrument Air Filter |
Description
Nylon Housings provides an economical solution for both sample systems and low-pressure compressed air applications. Their durability, reliable performance, and price point the 700 series nylon filters offer an ideal OEM filtration solution. A wide selection of filter elements is available to accommodate even the most demanding requirements.
Each housing can be configured with two drain options:
- Manual Twist Drain
- No Drain (recommended for liquid filtration)
Our OEM Nylon Emission filters are specifically designed for gasoline engine analysis. We offer a traditional T-Type design or our unique inverted configuration.
The 745N (¼”) and 746N (½”) are single-element assemblies designed to accept industry-standard element sizes and grades, ensuring complete interchangeability. With their compact footprint and low internal volume (108 cc), these housings are particularly well suited for portable emission systems. Based on the 750N design (see first page), the short-bowl 745N and 746N are mounted in the traditional T-type format.
The 707N and 778N utilize our unique inverted 2 stage element design within one housing. Eliminating the need to break a connection for service or draining liquids. A secondary benefit is the unit having two elements, a coalescing pre-filter and particulate final filter. This minimizes internal volume and less leak pints since only one body is utilized.
Quick Comparison
| Nylon Filter Housings remove | Heatable Filter Housings remove | Acid Wash Elements remove | PTFE Filter Housings remove | Low Pressure Stainless Steel Housings remove | Polypropylene Filter Housings remove | |
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| Name | Nylon Filter Housings remove | Heatable Filter Housings remove | Acid Wash Elements remove | PTFE Filter Housings remove | Low Pressure Stainless Steel Housings remove | Polypropylene Filter Housings remove |
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| Additional information | ||||||
| Description | Nylon Housings provides an economical solution for both sample systems and low-pressure compressed air applications. | Designed for applications such as diesel exhaust sampling and continuous emission monitoring systems (CEMS), these housings maintain sample integrity at elevated temperatures. | United Filtration Systems’ borosilicate microfiber, Acid Washed (AW) series elements are designed to capture excess ammonia (NH₃) introduced into the emission stream.The scrubbing process occurs through a chemical bond between the ammonia and the acid-washed (phosphoric) filter media, effectively protecting sensitive downstream equipment. | PTFE filter housings are engineered specifically for applications requiring exceptional chemical resistance and minimal adsorption. These housings support a range of filter elements for both gaseous and liquid filtration. | Designed for gas analysis, emissions monitoring, CEMS, and sample process filtration, these low-pressure stainless steel housings are ideal for applications requiring continuous monitoring. | Polypropylene housings offer a cost-effective alternative to PTFE and PVDF designs. Constructed entirely from polypropylene, they are suitable for a broad range of liquid and gas applications. |
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