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Filter Elements · ASME B16.5 fit

304 Stainless Steel Temporary Cone & Basket Strainers

304 Stainless Steel Temporary Cone & Basket Strainers reference image

Material page for temporary cone & basket strainers in 304 Stainless Steel. The standard general-purpose stainless mesh alloy. Covers the grade designation (AISI 304 (1.4301)), corrosion and magnetic behavior, cleaning and compatibility notes, and the specifications available.

Why Choose 304 Stainless Steel for Temporary Cone & Basket Strainers

The standard general-purpose stainless mesh alloy. For temporary cone & basket strainers, this matters when good general corrosion resistance in atmosphere and fresh water is the controlling requirement.

Alloy Properties

Grade designationAISI 304 (1.4301)
Magnetic responseEssentially non-magnetic (annealed)
Service temperatureapprox. +450 °C continuous
Corrosion characteristicGood general corrosion resistance in atmosphere and fresh water

Corrosion Behavior in Filtration Service

304 gives good resistance to atmospheric exposure, fresh water and most neutral media, and is the standard general-purpose grade for temporary cone & basket strainers. In chloride-bearing service (seawater, brines, road-salt spray) step up to 316L; in reducing acids consider a nickel alloy.

Comparable Alloys

The direct upgrade from 304 is 316L (chlorides, acids, CIP). Downgrade options for dry, indoor screening are galvanized or plain steel. For heat beyond ~450 °C move to Inconel 600; for seawater immersion consider Monel 400 or duplex 2205 for temporary cone & basket strainers.

Specifications of Temporary Cone & Basket Strainers Available in 304 Stainless Steel

Nominal pipe sizeScreen meshOpen area ratioStyleReference standard
DN25 (1 in)20-Mesh to 100-Mesh>150%Cone / basket / truncatedASME B16.5 flange fit
DN50 (2 in)20-Mesh to 100-Mesh>150%Cone / basket / truncatedASME B16.5 flange fit
DN80 (3 in)20-Mesh to 100-Mesh>150%Cone / basket / truncatedASME B16.5 flange fit
DN100 (4 in)20-Mesh to 100-Mesh>200%Cone / basket / truncatedASME B16.5 flange fit
DN150 (6 in)20-Mesh to 100-Mesh>200%Cone / basket / truncatedASME B16.5 flange fit
DN200 (8 in)10-Mesh to 60-Mesh>200%Cone / basketASME B16.5 flange fit

Technical Drawing

Customize the parameters below — every spec field is editable, and the drawing redraws to match the values you choose. Changing the size will snap the other fields to that size's standard values; you can then override any individual value.

Sends the selected values to the quote form below.

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Adjust the parameters in the drawing above and click "Request this configuration" to send the exact specification straight to this form.

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Specification
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Dimensions & Specifications (ASME B16.5 fit)

Nominal pipe sizeScreen meshOpen area ratioStyleReference standard
DN25 (1 in)20-Mesh to 100-Mesh>150%Cone / basket / truncatedASME B16.5 flange fit
DN50 (2 in)20-Mesh to 100-Mesh>150%Cone / basket / truncatedASME B16.5 flange fit
DN80 (3 in)20-Mesh to 100-Mesh>150%Cone / basket / truncatedASME B16.5 flange fit
DN100 (4 in)20-Mesh to 100-Mesh>200%Cone / basket / truncatedASME B16.5 flange fit
DN150 (6 in)20-Mesh to 100-Mesh>200%Cone / basket / truncatedASME B16.5 flange fit
DN200 (8 in)10-Mesh to 60-Mesh>200%Cone / basketASME B16.5 flange fit

Frequently Asked Questions

What corrosion resistance does 304 Stainless Steel offer?

304 Stainless Steel provides good general corrosion resistance in atmosphere and fresh water, with a practical service range of approx. +450 °C continuous.

What temperature can 304 Stainless Steel temporary cone & basket strainers run at?

The practical continuous service limit is approx. +450 °C continuous. Above it, oxidation scales the wire surface and the aperture drifts; for hotter duty move up the alloy ladder (Inconel, and sintered constructions for mechanical stability).

Should I choose 304 or 316 for temporary cone & basket strainers?

304 covers general indoor/outdoor and fresh-water service at lower cost; 316/316L is the default wherever chlorides, brines, food CIP chemistry or mild acids are present. If in doubt about the media, 316L is the safer specification.

Is 304 Stainless Steel food-grade?

Stainless 304 and 316 are both accepted food-contact materials; 316L is preferred where chloride-bearing CIP or brines are used. Specify electro-polishing for the smoothest, most cleanable surface.

How do I request a quotation?

Use the technical drawing on this page to pick the exact specification, then submit it with the quote form. We respond within one business day.