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GLV UniSeal® T - Flange isolation/gasket

Fields of Application
Water supply, drinking water, wastewater, in the area of electrical separation and/or sealing of flanged connections.
Material
Descriptionpermanently elastic
RetainerPVC hard
Sealing elementsSilikon RTV1-02
Properties
Thickness4-6 mm
Impact strength6,3 J/m2
Short-term max. temperature100 °C/ 1 hours
Specific contact resistance10 ex 15
Dielectric strength27 kV/mm
Bending strength 80° C / 180°C-/80 Mpa
Density1,4g/cm3
Tensile strength;55 Mpa
Compressive strengthbis zu 130 MPa
Operating temperature+60 °C
DescriptionFlange Isolation gasket; indirect bolt force load; functionally safe due to minimal water absorption
Tipps
The flange gasket VCFS must always be used in conjunction with the Diamond Hyde™ disc system.
Level of pressure PN 10/16/25/40
Pipe dimension (ND) 25

Features

High operational safety Low tightening torques Dimensional stability Large operating temperature range

Areas of application

Sealing and isolation of flange connections in corrosion protection plants, for electrical separation. Flange Isolation for cathodic corrosion protection of flange sealing surfaces in combination with isolation sleeves and isolation washers. Flange Isolation to meet the requirements of technical regulations for flammable gases and liquids. The flange gaskets GLV-UniSeal® T and GGr can, of course, also be used as gaskets without Isolation.

Description

Easy and quick installation. Can be mounted with " standard tools" and torque wrench.
Technische Zeichnung

Assembly Instructions

1Die Dichtleisten der Flansche müssen sauber, grat- und riefenfrei in der Größenordnung der nach DIN/ASME genormten Rauhtiefen sein (DIN EN 1092-1 B1: Rz max. = 50 µm).
2Der Graphit-Dichtring darf nicht beschädigt sein. Der Graphit-Dichtring besteht aus einem weichen, anpassungsfähigen und kompressiblen Material, welches beim Einbau mit besonderer Sorgfalt zu behandeln ist.
3Die UniSeal GGr Dichtung ist deckungsgleich mit den DIN-/ASME-Flanschen zu montieren.
Certificates
  • Ref_ZERTIFIKAT_ISO_9001_2015
  • Ref_AEO_ZERTIFIKAT
  • Ref_GLV_UNISEAL_GGR_DIN_DVGW_CERT_TA_LUFT_COMPLIANT
  • Ref_UNISEAL_T_DVGW_W270_AND_UBA_SILICONE_TRANSITION_RECOMMENDATION_FOR_PRELIMINARY_DRINKING_WATER_HYGIENE_ASSESSMENT

PSI Products GmbH

Ulrichstrasse 25
72116 Mössingen

Telefon: 0 049 (0)7473 37 81 0
E-Mail: vertrieb@psi-products.de