Double bayonet O-ring carrier is connecting the spindle to the bonnet, allowing a fully encased, uniform epoxy powder coated bonnet for further improved corrosion protection
Spindel made of Duplex stainless steel
Wedge guide made of wear resistant POM material in load optimized design minimizes attrition and ensures lowest torque actuation
Wedge is flexible and fully linked in vulcanized elastomer to the wedge nut. This snug fit dampens vibration during opening and closing of the wedge
Wedge nut has a long thread length allowing significantly higher torques than the standard before breaking
O-rings, lip-seals mounted in the bonnet are replaceable under operating pressure
Extended edge protection to avoid damages during transport, storage and assembly
Sliding disks and ball bearing assure low friction performance of the spindle
100% suitable for buried installations
Suitable for cleaning with a cleaning pig
One extension spindle for several dimensions
Suitable for operation by automatic actuators
Easy refitting for position indicator and automatic actuators on the standard bonnet (DN 50 to DN 200)
To set-up an actuator or a position indicator, remove the centering flange and insert position indicator or actuator with adapter (DN 250 bis DN 400)
System 2000:
Using a lip seal ring for sealing the pipe allows for easier insertion of the pipe into the System 2000 socket
The pipe restraining system is required for pushing the pipe into the seal and chamfer with an appropriate tool
Specially developed for repairs or expansion of existing networks using plastic pipes