Cleton butterfly valve wafer S57 DN250 PN10 KIWA (pending)

Cleton butterfly valves are designed for reliable and durable performance in a variety of drinking water applications. Thanks to its robust construction and advanced design, this butterfly valve provides excellent shut-off and control capabilities. It is easy to install and versatile, making it an excellent choice for installation or replacement projects. The KIWA quality mark guarantees that the product is reliable and meets high-quality standards.

Product Features

This butterfly valve has a housing of ductile iron and a duplex 2205 disc and a spindle of duplex F51. The butterfly valve is equipped with a vulcanized seat of EPDM. Furthermore, the butterfly valve has a DN 250 Wafer type connection with centering holes for flanges from PN6 to PN25 according to EN 1092-1.

The butterfly valve has an installation length of 68 mm according to EN 558-1 serie 20. For the drive, the butterfly valve is equipped with a top flange according to ISO 5211 F10. The flange has a bolt circle of ø102 mm and 4 x ø12 mm bolt holes. The spindle head has a size of 22 mm. This butterfly valve is not equipped with an actuator. Different actuators can be used on request.

Application

The epoxy coated housing ensures long lifetime and chemical resistance. This butterfly valve has a centrally positioned disc, which provides a light and compact design. This makes the butterfly valve suitable for drinking water up to PN 10. This butterfly valve is KIWA approved.