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MICRO X™ Rupture Disc

The MICRO X rupture disc is a flat seat, cross-scored, tension-type rupture disc that provides a full, non-fragmenting, four-petal opening pattern.

We score the MICRO X on the vent side of the rupture disc, leaving the process side of the disc perfectly smooth - and more resistant to corrosion and accumulation of process media.

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Product Overview
Specs
  • Nominal Size Range: 1″ - 36″ (25 mm - 900 mm)
  • Burst Pressure Range: 15 psig - 3,600 psig (1.03 barg - 248 barg)
  • Maximum Recommended Operating Ratio: 80% of the rupture disc's rated (stamped) burst pressure
  • Seating Configuration: Flat seat
  • Service: Liquid or gas
  • BDI Alarm System Compatible? Yes
  • ASME Code Symbol Stamp Available?: Yes

Materials not indicated or shown may be available by special design.

Industry Applications

Oil & Gas (Petrochemical)
The hydrocarbon industries require cost-effective system protection with a special focus on reducing fugitive emissions. Our catalog of configurations, materials, burst ratings and sizes make our rupture discs the right choice for these operations.

Certificates & requirements that the product meets
ASME, Section VIII, Division 1 Certification of Authorization
RTR (formerly GOST-R) Conformity Certification
Downloadable material
Installation guide for composite and scored MICRO X in the CLEAN-SWEEP assembly
Brochure
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English
Installation guide for the flat seat MICRO X rupture disc in UNISERT-RHS assembly
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CDC product selection guide
Brochure
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Complete info and specs for UNISERT and MICRO X rupture disc assemblies
Brochure
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Heat shields datasheet
Brochure
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English

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Local presence

We are represented in eight locations in Sweden, from Lund in the south to Skellefteå in the north. We also have offices in Denmark.

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24/7 Service

We are available 24/7, all year round, with the aim of being faster, better and more engaged than our competitors.

Unique product range

Unique product range

At Colly Flowtech, we offer a unique product breadth in flow technology, with solutions customized for different sectors and industries.

Customers

40+ years of experience

With over 40 years of industry experience, we work in close collaboration with our customers and with a strong commitment.