TOP
We use cookies on our websites.
If you continue browsing, we’ll assume that you agree.
Allow the following cookies
Show
Cookie Name Description
allowedCookiesCategoriesDefines which cookies categories may be accepted.
Exposure time: 1 day.
cookies-info-readThe flag, that this information about the cookies was read. If not empty then this popup will be hidden.
Exposure time: 1 day.
ga-disabledThe "Opt-Out" cookie for the deactivating of Google Analytics.
Exposure time: 1 day.
navigationTree_a_clickedSaves which menu item was clicked at last.
Exposure time: 1 day.
PHPSESSIDContains the session identification string, which for the shop functionality is extremely required.
Exposure time: until end of this session.
tab_cookie_tabsArticleDetails_*Contains the information about which text tab by the article details view was selected at last.
Exposure time: 1 day.
Show
Cookie Name Description
_ga*Providers: Google Analytics, Google Tag Manager.
Registers a unique ID that is used to generate statistical data on how the visitor uses the website.
Exposure time: 2 years.
_gatProvider: Google Analytics.
Used by Google Analytics to throttle request rate.
Exposure time: 2 years.
_gidProviders: Google Analytics, Google Tag Manager.
Registers a unique ID that is used to generate statistical data on how the visitor uses the website.
Exposure time: 2 years.
Show
Cookie Name Description
social-c1Social description 1
line 2
social-c2Social description 2

VLXE .. A-Ex MV

Ex vacuum leak detector in a two-part version:

The leak detector VLXE .. A-Ex MV is weather- and explosion-proof and can be installed in Ex zone 1.

The versions VLXE .. A-Ex MV or VLXE .. A-Ex MV with ZD allow overpressures in the interstitial space of up to 25 bar or up to 90 bar, respectively.

The associated weatherproof leak indicating unit LAE .. PMMV with integrated digital manometer and leak tightness detection function is installed outside an Ex area.

TYPES of leak detectors:

VLXE 34 A-Ex MV

VLXE 330 A-Ex MV

(other pressure settings are available)

TYPES of leak indicating units:

LAE 34 PMMV, LAE 330 PMMV

(other pressure settings are available)

PIPES:

Double-walled sufficiently pressure-resistant pipes and fittings made of metal or plastic in factory- or site-manufactured versions.

STORED PRODUCTS:

Water-polluting liquids. The (possible) explosive vapor-air mixtures (also those that can be formed through the stored/conveyed liquids in contact with air, humidity, condensation, or the materials used) must be classifiable into gas group II A to II B3 as well as in the temperature code T1 to T4. Example: petrol.

Special versions with detonation flame arresters type F 502 extend the range of application to explosion group IIB + H2.

INSTALLATION:

Leak detector (device category 2): zone 1, outdoors

Leak indicating unit: outside of Ex areas, inside a building or outdoors

HOUSING / IP RATE / TEMPERATURE RANGE:

VLXE .. A-Ex MV: stainless steel box / IP 66 / -40 °C .. +55 °C

LAE .. PMMV: stainless steel box / IP 66 / -40 °C .. +60 °C

PRESSURE RESISTANCE:

VLXE .. A-Ex MV: 25 bar equipped with solenoid valve

VLXE .. A-EX MV mit ZD: 90 bar equipped with solenoid valve with additional pressure switch ZD

PNEUMATIC CONNECTIONS:

QU8/6: Quick union ferrule for polyamide (PA) hose 8/6x1mm

CF8/6: Compression ferrule for copper (CU) pipe 8/6x1mm or polyamide (PA) hose 8/6x1mm

ss-CF8/6: Stainless steel compression ferrule for stainless steel (ss) pipe 8/6x1mm or polyamide (PA) hose 8/6x1mm

!With plastic pipes observe required pressure resistance!

The requirements of the respective documentation must be observed!

  • Articles 1 - 20 of 20
  • Articles 1 - 20 of 20