Product catalog
Sealing and plastics technology

Static Seals

Flange Seal 4F0

Flange Seal 4F0

Description
Flange seal for sealing of flanges and connection plates on controllers and modular valves.

Application Range
Pressure: <= 315 bar
Temperature: -30 °C / +100 °C
Standard Material: NBR


Other materials are available for very high or very low operating temperatures (see PDF Catalogue or contact our application engineers).

Flange Seal 4F1

Flange Seal 4F1

Description
Flange Seal for sealing of flanges and connection plates on controllers and modular valves.

Application Range
Pressure: <= 600 bar
Temperature: -35 °C / +100 °C
Standard Material: PUR


Other materials are available for very high or very low operating temperatures (see PDF Catalogue or contact our application engineers).

Static Radial Sealing 3HS

Static Radial Sealing 3HS

Description
Static radial sealing with high extrusion resistance and increased tightness against leaks in the case of pressure pulsations.

Application Range
Temperature: -35 °C / +110 °C
Standard Material: PUR


Other materials are available for very high or very low operating temperatures (see PDF Catalogue or contact our application engineers).

Flat Gaskets 4F2

Flat Gaskets 4F2

Description
Flat gaskets in small numbers and large series, in all sizes, e.g. with expanded metal insert or segmented design. Aprovals: e.g. DVGW, KTW, WRC, BAM.

Application Range
Temperature NBR: -30 °C / +100 °C
Temperature FKM: -15 °C / +230 °C
Temperature EPDM: -35 °C / +130 °C
Temperature PUR: -35 °C / +110 °C
Temperature PTFE: -200 °C / +260 °C


Other materials are available for very high or very low operating temperatures (see PDF Catalogue or contact our application engineers).

Flat Gaskets

Flat Gaskets 4F3

Description
Flat gaskets in all shapes and all sizes, e.g. with expanded metal insert and/or metal edges. Aprovals: e.g. DVGW, KTW, WRC, BAM.

Profile packing ring 4FD

Profile packing ring 4FD

Description
Profile packing ring 4FD according to DIN 3869 for sealing of pipe connections, fittings and screw plugs.

Application Range
Temperature NBR: -30 °C / +100 °C
Temperature FPM: -20 °C / +200 °C
Temperature EPDM: -45 °C / +150 °C

Other materials are available for very high or very low operating temperatures (see PDF Catalogue or contact our application engineers).

U-Ring 4U0

U-Ring 4U0

Description
U-ring, standard, as screw seal.

Application Range
Pressure with countersink: <= 1000 bar
Pressure without countersink: <= 400 bar (Da <= 40 mm); 250 bar (Da > 40 mm) Temperature: -30 °C / +100 °C
Standard Material: NBR/steel


Other materials are available for very high or very low operating temperatures (see PDF Catalogue or contact our application engineers).

U-Ring 4U1

U-Ring 4U1

Description
U-ring, self-centring, as screw seal.

Application Range
Pressure with countersink: <= 1000 bar
Pressure without countersink: <= 400 bar (Da <= 40 mm); 250 bar (Da > 40 mm) Temperature: -30 °C / +100 °C
Standard Material: NBR/steel


Other materials are available for very high or very low operating temperatures (see PDF Catalogue or contact our application engineers).

U-Ring 4U2

U-Ring 4U2

Description
U-ring, as screw seal, for outer pressurisation

Application Range
Pressure with countersink: <= 1000 bar
Pressure without countersink: <= 400 bar (Da <= 40 mm); 250 bar (Da > 40 mm) Temperature: -30 °C / +100 °C
Standard Material: NBR/steel


Other materials are available for very high or very low operating temperatures (see PDF Catalogue or contact our application engineers).

PTFE Flat Gasket 3C0-101

PTFE Flat Gasket 3C0-101

Description
PTFE flat gasket with stretched fibrous structure, piece goods, self-adhesive on one side, for flange or vessel seals.

Application Range
Pressure: <= 200 bar (higher pressures are possible depending on the application conditions)
Temperature: -240 °C / +270 °C (temporarily up to ca. +310 °C)
Standard Material: special PTFE


Other materials are available for very high or very low operating temperatures (see PDF Catalogue or contact our application engineers).

TECHNO-PARTS GmbH, Alte Bottroper Str. 81, D-45356 Essen, www.techno-parts.de