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CERTIFICATION AND APPROVALS

GROUPE LATTY has undergone a large number of certification processes over the past few years:

Laboratoire de recherches et développement LATTY

APPROVAL PRODUCTS

LATTY's products satisfy the requirements of many certifications, standards and directives.

SEALING PACKINGS and PREFORMED RINGS

  • Water: WRC / WRAS
  • Energy: PMUC
  • Petrochemicals: ISO 158 848-1 CLASS BH, TUV VDI 2440, SHELL, AECL
  • Food processing: FDA 21 CFR 177 1550, CE1935/2004
  • Oxygen: BAM, ATEX
  • Fire test: API 607

MECHANICAL SEALS

  • Energy: PMUC
  • Food processing: FDA, CE1935/2004
  • Hygiene: EHEDG
  • Oxygen: ATEX

STATIC SEALS

  • Water: WRC / WRAS, KTW
  • Energy: PMUC
  • Petrochemicals: ISO 158 848-1 CLASS BH, TUV VDI 2440, Total SGM 2082.TUY
  • Food processing: FDA 21 CFR 177 1550, CE1935/2004
  • Oxygen: BAM
  • Fire test: API 607
  • Gas: DVGW, TUV
 
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EQUIPMENT CERTIFICATIONS

Our test and approval laboratory has invested in the systems required to meet the new regulations applying to our enduser customers and OEMs, in particular as regards fugitive emissions.
Our certification facility covering an area of over 500 sq. m. features the following test equipment:

  • temperature: -196°C to +650°C
  • pressure: vacuum to 650 bar for "gas" applications
  • pressure: 0 to 700 bar for "water" applications
  • several helium mass spectrometers to measure global leaks or sniffing test mode.

In order to have their equipment certified, our OEM customers chose GROUPE LATTY products for their:

  • high sealing efficiency,
  • low friction levels, in particular in control valves,
  • good mechanical properties.

To date, GROUPE LATTY has obtained over 50 test reports  that confirm the FUGITIVE EMISSIONS certification according to the ISO 15848-1 standard on:

  • control valves
  • on-off valves
  • valves measuring between 1" and 10" and pressure classes of between 150 to 2500 lbs

The main advantage for our customers is to meet the new environmental standards and thus gain new markets.

You may contact our R&D Department to have your equipment certified.

Approvals and certifications are available on request from our Customer Service department (customerservice@latty.com).

 

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