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 and anti-blow out.


More informations can be found below in catalogue lists.
K – EN, C – ANSI.

Pressure/temperature ratings

Category:

Product 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