Ball Valve K85, PN 100


Ball Valve K85, PN 100

K85 1xy z100
DN 15 - 80 (1/2" - 6")
PN 100 / Class 600

 

Connection and face to face dimension
The valves are as standard produced in four basic lenghts in accordance with ČSN EN and API 6D.

Testing
Each ball valve is put to strength and tightness test and sealing test in accordance with ČSN EN 12 266-1.

Option in acc. with ČSN EN
The connecting necks are made flanged in accordance with ČSN EN 1092-1 Form B. The welding-neck options have the necks made rady for welding in accordance with ČSN EN 12 627.

Option in acc. with API
The connecting necks are made in flanged design in accordance with ANSI B16.5 RF - with rough seal rail. The welding-neck options have the necks made ready for welding in accordance with ANSI B16.25.

Material Body Ball Seat Stem packing
5 carbon steel stainless steel PTFE stainless steel graphite, PTFE/ rubber - NBR or VITON
0 stainless steel stainless steel PTFE stainless steel graphite, PTFE/ rubber - NBR or VITON
Power industry   Oil and gas   Oil refinery and petrochemical industry   Chemical industry   Water service   Food industry   Metalurgy and cooking plants   Other industry  


PN 100 - Basic Dimension

DN L EN558-11 D k d4 f n d b Operation
15 130 105 75 45 2 4 14 20 Lever
20 150 - - - - - - - Lever
25 160 140 100 68 2 4 14 20 Lever
32 180 155 110 75 2 4 22 24 Lever
40 200 170 125 88 2 4 22 26 Lever
50 230 195 145 102 2 4 26 28 Lever
65 290 220 170 122 2 8 26 30 Lever
80 310 230 180 133 2 8 26 32 Lever

Class 600 - Basic Dimension

L D k d4 f n d b Operation
165 95,3 66,5 35,1 6,4 4 15,8 20,7 Lever
191 117,4 82,6 43 6,4 4 19,1 22,2 Lever
216 133,4 98,6 63,5 6,4 4 19,1 27 Lever
241 155,5 114,3 73,2 6,4 4 22,4 28,8 Lever
292 165,1 127 92 6,4 8 19,1 31,8 Lever
356 209,6 168,1 127 6,4 8 22,4 38,2 Lever
432 273,1 215,9 157,3 6,4 8 25,4 44,5 Lever
559 355,6 292,1 215,9 6,4 12 28,5 54,2 Lever

Valve temperature working range at max. pressure