Ball valve K 85.4, C 85.4
The ball valves K 85.4 (C 85.4) work on principle of solid ball and floating seats (trunion ball) with metal x metal sealing. They have three part bodies and are usually used for higher temperatures. The ball and seats has their surface lubed with special liquid to prevent stucking. Regarding the used sealing, it can be produced as fire-safe, antistatic, anti-blow out and ATEX.
More informations can be found below in catalogue lists.
K – EN, C – ANSI.
Description
Type | PN | DN | Catalogue list |
K 85.4 1XX-X16 | 16 | 80-300 | Display PDF |
K 85.4 1XX-X25 | 25 | 80-300 | Display PDF |
K 85.4 1XX-X40 | 40 | 80-300 | Display PDF |
K 85.4 1XX-X63 | 63 | 80-300 | Display PDF |
K 86.4 1XX-X100 | 100 | 80-300 | Display PDF |
Type | Class | NPS | Catalogue list |
C 85.4 1XX-X150 | 150Lb | 3″-12″ | Display PDF |
C 85.4 1XX-X300 | 300Lb | 3″-12″ | Display PDF |
C 85.4 1XX-X600 | 600Lb | 3″-12″ | Display PDF |
Produced design
Connection | 1 – Flanged, 2 – Welding end, 3 – Threaded end |
Operation | 1 – Hand wheel, 2 – Gearbox, 3 – Electric actuator, 4 – Pneumatic actuator |
Body material | 0 – Stainless steel, 3 – Forged alloy steel, 4 – Forged carbon steel |