A drain port is a specialized outlet in filter housings designed for controlled removal of accumulated liquids, sediments, or contaminants during maintenance or operation.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Size | Commonly 1/4" to 1" NPT or metric equivalents | |
| Valve Type | Manual ball valve, needle valve, or automatic drain valve | |
| Connection Type | Threaded (e.g., NPT, BSP), flanged, or quick-disconnect | |
| Pressure Rating | Up to 150 psi (10 bar) standard, higher for specialized applications | |
| Temperature Range | -20°C to 120°C, depending on material |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
The structural enclosure that contains and supports filter media in a filtration system.
A chamber within a steam distribution manifold designed to equalize pressure between different steam lines or zones.
An optional valve installed on an air distribution manifold to drain accumulated condensate or liquids from the system.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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Manufacturer profiles associated with Drain Port.
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The primary function is to allow controlled removal of accumulated liquids, sediments, or contaminants from the filter housing, facilitating maintenance and ensuring optimal filtration performance.
Select based on fluid compatibility (e.g., corrosive fluids require stainless steel), pressure and temperature conditions, and industry standards; consult manufacturer specifications for guidance.
Yes, automatic drain valves (e.g., solenoid or float-based) are available for applications requiring frequent or remote drainage, reducing manual intervention.
Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.