Cleton butterfly valve wafer W57 DN400 PN10 KIWA (pending)

In a variety of drinking water applications, Cleton butterfly valves provide reliable and durable performance. The KIWA quality mark guarantees that the product is reliable and meets high-quality standards. With its robust construction and advanced design, this butterfly valve offers excellent shut-off and control capabilities. It is a good choice for installation or replacement projects because of its easy installation and versatility.

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 400 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 102 mm according to EN 558-1 serie 20. For the drive, the butterfly valve is equipped with a top flange according to ISO 5211 F14. The flange has a bolt circle of ø140 mm and 4 x ø18 mm bolt holes. The spindle head has a size of 30 mm. The W57 butterfly valve is interchangeable with Wouter Witzel butterfly valves. 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.