Stainless steel saddle DN 40 - 600 | HUWA Z

for tubes

- Solid, well thought-out construction. - High quality GGG 50 ductile iron bolts 304/A2, strap 316/A4 with EPDM gasket. - Produced according to DIN 3543, Part 1. - Saddle is provided with epoxy coating, EWS epoxy according GSK-diridives RAL-G2-662 DVGW-W-270, which prevents rust. - DVGW (G87 e 087) approved. - Perfect seal through flat O-ring, which is enclosed in the chamber of the alignment saddle (see drawing). Through a special combination of O-ring and flat ring, a two-fold seal is obtained. - Ring approved by KTW and DVGW (G8501 e 608). - Applicable for gas and water pipes. - Appicable for various types of material, such as asbestos-cement, cast iron and steel. - Very suited for pipes covered with polythylene. When the HUWA Z-COMBI is placed, the polyethylene layer does not have to be removed. - Test report on request. - Wide, 100% stainless steel lower bracket. - Lower bracket provided with special rubber band. - Stainless steel, electrolytic zinc plated nuts, to prevent fretting. - One saddle for various diameters, from DN 40 to DN 600. Less stock. - Suitable for alignments under pressure.