Continental Trade Sp. z o. o.

Armature

Type 391 - PN14/40


SHORT DESCRIPTION - CIRCULAR SIGHT GLASS WITH WELD ADAPTED

 

The ACI tank sight glass Type 391 is a round tank sight glass intended for welded installation on an existing pipe or small pressure vessel.

The sight glass window is made from our high quality Maxos® borosilicate glass according to DIN 7080, which has proven its reliability in most of our tank sight glasses. Alternatively, for elevated temperatures, we use high performance glass materials like quartz or sapphire glass.

For sealing we apply the same high quality flat gasket materials we use in most of our sight glass devices. We can offer universally applicable aramid fibre gaskets C4400 of the KlingerSIL brand as well Frenzelit novaphit MST. In addition to the full product range of these manufacturers we also offer special materials like Garlock Gylon or elastic materials like NBR, EPDM or silicone.

The specially adapted connection allows the sight glass Type 391 to provide a comparatively large window diameter. To ensure full compatibility with your existing piping and process, we offer Type 391 in a wide range of steel and stainless steel alloys like 1.4571, 1.4404, P265GH, as well as special alloys like Hastelloy or Duplex steel.

Contact our team to find the perfect solution for your application!


TECHNICAL DETAILS

Material:

1.0460 / 1.4301 / 1.4306 (F304L) / 1.4404 (F316L) / 1.4410 (Super Duplex) / 1.4435 (F316L) / 1.4462 (F 51) / 1.4529 (Alloy 926) / 1.4539 (Alloy 904L) / 1.4541 (F321) / 1.4547 (F44) / 1.4550 (F347) / 1.4571 (316Ti) / 1.4828 / 1.4841 / 1.4876 ( Alloy 800H) / 1.4878 / 1.7335 / 2.4068 (Alloy 201) / 2.4360 (Alloy 400) / 2.4375 (Alloy K500) / 2.4602 (Alloy C-22) / 2.4605 (Alloy 59) / 2.4610 (Alloy C-4) / 2.4816 (Alloy 600) / 2.4819 (Alloy C-276) / 2.4856 (Alloy 625) / 2.4858 (Alloy 825) / 3.7035 (Titan)

Nominal size:
DN25-DN500

Nominal pressure:
depending on the version

Shape:
Sight glass with welding end adapted to tank or pipe diameter

Temperature:
With soda lime glass up to max. 150 ° C
With borosilicate glass up to max. 280 ° C
With borosilicate & mica shield up to 320 ° C

Options:
Optional versions are possible.


Take advantage of our 360 degree 3D view for a perfect all-round view of our product.

Take a look at the animation video, here you can see the structure of our container sight glass type 391 perfectly.

Download data sheet:

While every attempt has been made to verify the source of the information, no responsibility is accepted for accuracy of data.

Information clause

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Administrator, ie the entity deciding on which personal data will be processed and for what purpose, and in what way, is Continental Trade Sp. z o.o. (hereinafter "Continental Trade" or "We") with its registered office and address in Warsaw at Krasnobrodzka Street 5.

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Continental Trade, in principle, does not share your personal data with third parties, except for situations in which Continental Trade has a legal basis, including at the request of authorized entities, or when it is necessary to perform services offered by Continental Trade, e.g. entrepreneurs providing hosting of our services.

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More information on the protection of your personal data can be found in the Cookie Policy and Security Policy documents published on our website www.continentaltrade.com.pl