Insulating flange connection type 61 – reliably insulated with CE marking and APZ 3.1 (DIN EN 10204)
Tested in accordance with PED/GDEL 2014/68/EU – for maximum safety in piping and gas systems.
Complete security, clear cost advantage
Our insulated flange connection combines maximum safety and tested standards with significant cost advantages over comparable systems.
Insulating flange from W2 – robust and durable
The Type 61 insulating flange connection is used as an electrical protection measure to reliably interrupt the metallic conductivity of a flange connection or a cathodic corrosion protection system (CCP system). It also provides reliable protection against bimetallic corrosion. The Type 61 is easy to install, maintenance-free, technically leak-proof and state-of-the-art.
Electrical separation
The insulating flange reliably interrupts electrical conductivity in the piping system, thereby protecting against dangerous equalising currents.
Corrosion protection
Effective protection against bimetal corrosion – for a longer service life of your equipment.
Tested and certified safety
CE mark in accordance with PED/DGRL 2014/68/EU and APZ 3.1 in accordance with DIN EN 10204
Complies with all relevant standards for safe operation.
Easy installation
Thanks to clear instructions and a complete scope of delivery, the insulating flange can be installed quickly and easily.
Maintenance-free operation
After installation, the insulating flange remains permanently functional – without any additional maintenance.
Flexibility
Whether standard, special flange, aggressive media or customised production – the type 61 insulating flange is available in numerous variants and can be adapted to suit your requirements.
Flexibly adaptable to your requirements
The Type 61 insulating flange is available in different versions to optimally respond to different operating conditions.
Type 61
Type 61D
Type 61S
Type 61A
Components and materials of the Type 61 insulating flange
The Type 61 insulating flange consists of high-quality components that are manufactured in accordance with current standards and ensure long-lasting, safe operation.
Component overview:
- Screw bolt – 25CrMo4 (with polyolefin coating)
- Nut – 25CrMo4
- Washer
- Insulating disc
- Comb profile seal
- Insulating ring
- Cable lug
The fittings are not included in the scope of delivery.
Everything you need for the assembly
The Type 61 insulating flange is supplied complete with all necessary components to ensure professional and safe installation.
Insulating ring with type plate
Insulating washers
Screw bolts and nuts according to DIN/ASME
Coated washers
2 comb profile seals
Cable lug for Ex spark gap
Acceptance test certificate 3.1 in accordance with DIN EN 10204
Declaration of conformity in accordance with PED/DGRL 2014/68/EU
Technical data of the insulating flange
The Type 61 insulating flange has been tested in accordance with current standards and is suitable for use in gas and piping systems. The most important technical values can be found here – the complete data sheet is available for download.
Other nominal diameters available on request!
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