Soft Seated Butterfly Valve KG7

Weichdichtende Absperrklappe KG7

Technical data
Lug type butterfly valve for installation between flanges EN 1092, DN 50 - DN 150: PN 10/16, DN 200 - DN 300: PN 10, DN 200 - DN 300: PN 16, ASME class 150. Two-piece body with threaded cams for a firm flange connection from both sides. The pipeline can be removed from the flange on one side, vacuum-tight.

Sizes DN 50 – DN 300
Face-to-face dimension DIN EN 558 line 20 API 609 table 1
Mounting flange DIN EN ISO 5211
Test DIN EN 12266 P10 P11 P12 leakage rate A
Certifications CE-Marking, TA Luft, FDA approval, food certification 1935/2004, ATEX

Available materials

Body Valve disc
Seat ring
Grey cast iron (GG25) Stainless steel 1.4517 (polished) EPDM
Ductile iron (GGG40, GGG40.3) Stainless steel 1.4529 EPDM white
Cast steel (GS-C25) Bronze NBR
Stainless steel 1.4517 PTFE-lined MVQ (silicone)
  E-CTFE-coated FPM
  EPDM-rubber lined PU (polyurethane)
  Alloy C22  

* If you have any other material requirements, please contact us!

product information - series K (2.33 MB) Technical data sheets Request CAD