Double eccentric butterfly valve - ROCO Wave

Our variant champion:

Whether as a standard fitting or as a customized solution: It doesn't work - it doesn't exist!

Nominal size: DN 80 - DN 4000
Pressure rating: PN 10 - PN 40

Tap on a product and experience the 360° view in the room.

AR Viewer

ROCO Wave with weight-loaded actuator KFa

Patented technology

Flow-optimized design of the valve disc
Reliable and maintenance-free shaft seal
Ideal torque transmission thanks to unique polygon plug-in connection

Coating variants

Epoxy coating
Enamel
EPC coating
Rubber coating
Epoxy ceramic coating
Enamel for hot water application
Individual color

Material variants

Screws/bolts in A4
Shaft in Duplex
Seal in EPDM, NBR, FKM (Viton)
Cast steel for low temperatures

Connection variants

Loose flange
Non-Iso flange
BLS connection
With bypass
3-point locking

ROCO Wave Imagevideo

Here you will find extensive information about the ROCO Wave.

ROCO Wave – Basic-Function

Basic function of the ROCO Wave double-eccentric butterfly valve.

ROCO Wave – Installation

Installation of a ROCO Wave double-eccentric butterfly valve.

ROCO Wave with SKG-Gearbox

Robust and maintenance-free slider-crank gearbox as standard, protection class IP 68 with integrated position indicator.

SKG Gearbox in detail

Robust and maintenance-free slider-crank gearbox as standard, protection class IP 68 with integrated position indicator.

ROCO Wave – Parts

Parts of a ROCO Wave.

ROCO Wave – coating process

Corrosion and wear-resistant housing seat made of high-quality hardfacing.

Applications

Water transmission

Dams & hydropower

Industry application

Water treatment

Contact

If you have any questions, suggestions or comments, please contact us directly.

Please send me more information.