TYPE KER – Flat Explosion Vent

IEP-Brilex Type KER Explosion Vent Variations

The IEP Brilex KER is a flat rectangular, single-section design explosion vent with crossed rib (for stiffening) and edge reinforcement so no outlet flange necessary). This very accurate explosion vent is finely laser cut. The fast dynamic response makes this vent superior to flat triple-section designs.

Specifications

• Material: 304 SS or 316L SS.
• Integrated Gaskets: EPDM, White Silicone, Food Grade Silicone, Klinger C4400, Ceramic, others on request.
• Burst Pressures (Pstat): Standard 0.1 bar @ 20 deg C, other pressures available.
• Burst Tolerance: Standard +/- 10%.
• Vacuum Resistance: 50% of the rated burst pressure.

Specifications Continue

• Maximum Operating Pressure: up to 50% of the rated burst pressure.
• Sizes: Rectangular (229 x 229 to 1000 x 2000mm).
• Insulation: Optional with Rockwool in Aluminium cover or Armaflex.
• Venting Efficiency: 100%,97%and78% depending on Kst,Size and Pred(max).
• Outlet Flange: Not required.

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TYPEKER

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RFQ

The explosion vent KER is certified with 100% venting efficiency for with Kst values up to 250 bar.m/sec (for all sizes) and 97% for Kst values from 250- 650 bar.m/sec for sizes up to 920x290mm and 78% for Kst values between 650- 830 bar.m/sec for sizes up to 490 x490mm . The KER is ideal for use on bucket elevators, atmospheric vessels, and other or non-pressure-fluctuating applications. It can be supplied with insulation thicknesses from 40mm up to 100mm. Outlet flange is not required for the Type KER.