Oseco Sanitary Pressure Relief System0 pages

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Oseco

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Saniti

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PRO-S

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Rupture Disc

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The Oseco PROS is a high performance,

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reverse buckling rupture disc. It is ideal

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for SIP/CIP applications and is made to

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meet the highest bioprocessing stan-

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dards.

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The PROS is precision scored on the vent

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side and utilizes Oseco's unique comput-

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erized load cell technology, enabling its

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smooth side to face your process materi-

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als with minimal product buildup.

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The PROS is nonfragmenting, tempera-

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ture tested, and vacuum-ready. The disc

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requires no special or proprietary disc

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holders, as it is designed for easy installa-

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tion into standard ferrule connections.

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Standard Material - 316L

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Zero Manufacturing Range

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Operates to 90% of Stamped Pressure

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Non-Fragmenting Design

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Withstands Full Vacuum

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Good for Gas or Liquid Service

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Excellent for High Cycling Applications

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Paintless Tag to Meet ASME Bioprocessing

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Standards (ASME BPE-2009 SD-3.8(m))

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Electropolishing Available

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PROS Minimum and Maximum Burst Pressure at 72°F (22°C)

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Line Size	Minimum psig	Pressure barg	Maximum psig	Pressure barg
1.0" DN 25	40	2.8	150	10.3
1.5" DN 40	32	2.2	120	8.3
2.0" DN 50	27	1.9	90	6.2
3.0" DN 80	20	1.4	75	5.2
4.0" DN 100	16	1.1	70	4.8

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Burst Tolerance: ±5% at or above 40 PSIG, ±2 psig below 40 psig

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The maximum operating temperatures for the PROS gaskets are 400°F for silicone,

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400°F for Viton® and 230°F for EPDM. Contact factory for ratings of other materials.

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Gasket Materials (FDA Approved)

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• Silicone(Platinum Cured) • Tuf-Steel

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• EPDM • Parylene Coat-

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• Viton® ings Available

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Other materials may be available upon request

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Packaging

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Oseco's sanitary rupture discs are hygieni-

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cally cleaned and sealed in a nitrogen purged

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bag before shipping. Every disc is individually

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boxed.

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Certifications Available

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• ASME/UD • PED

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• Burst Test Certifications • 3A

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• Mill Test Reports • FDA Class VI

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• Material Finish (gaskets)

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Material Finish

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Oseco's 316L stainless steel has a standard

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8-12Ra finish. Electropolished material is available

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upon request for special applications.

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Accessories such as clamps, ferrules, and burst indicators are available.

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Contact our customer service team for assistance

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• Products

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Sensor

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The Oseco sanitary sensor (OSS) is de-

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signed for use with Oseco sanitary rupture

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discs.

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The burst sensor represents a simple, ef-

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fective means of indicating the bursting of

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a rupture disc. Upon rupture the disc alarm

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circuit is opened by the flowing media. The

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open circuit may be used to activate a va-

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riety alarms including computer controlled

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systems.

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The sensor comes ready to install with 18" of 2-conductor shielded cable with

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open leads.

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Available in sizes 1" to 4". Paintless tag available upon request.

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Electrical Data
Max Current	150 mA
Temperature Range	-60° to 300°F
Max Pre-burst Resistance	50 Ohms

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This sensor may be used at any voltage provided

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the maximum current requirements are not ex-

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ceeded.

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Materials
Gasket	Silicone (Platinum Cured), EPDM, Viton®, and Tuf-Steel. Parylene coatings available. Special materi- als available upon request.
Membrane	Teflon
Circuit Track	316 SS

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