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  • 287C 1
  • 287C 2
  • 287C 0
  • 287C 1

Seat valve in cast iron, spring loaded


Flangetilslutning PN 16

Application: Steam, water, oil and non-aggressive liquids

  •  Horizontal or vertical mounting

 

General Data

Type: 287C
Material: Cast iron EN-GJS-400-18-LT
Pressure class: PN 16 Option PN25
Cover: EN-GJS-400-18-LT
Cone/stem: Stainless steel X20Cr13 1.4021
Seat: Stainless steel X12Cr13 1.4006
Spring: Stainless steel X17CrNi16-2 1.4057
Face to face: DIN 3202-F1
Connection: DIN 2533
Temperature: -10C to +120°C up to 16 bar
  +200°C up to 14,7 bar
  +300°C up to 12,8 bar
  +350ºC up to 11,2 bar
Options: House and disc in other materials
  Spring-loaded disc
  O-rings in other materials
  Other connections 

 

       

 

 

Type: 287C

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DIMENSIONS (mm) CONNECTIONS (mm) WEIGHT
Item No. DN L H Flange diameter Bolt circle kg
60500073 15 130 75 95 65 x 4 x 14 2,1
60500074 20 150 75 105 75 x 4 x 14 2,7
60500075 25 160 75 115 85 x 4 x 14 3,8
60500076 32 180 80 140 100 x 4 x 18 5,5
60500077 40 200 85 150 110 x 4 x 18 7,4
60500078 50 230 95 165 125 x 4 x 18 9,5
60500079 65 290 120 185 145 x 4 x 18 15,0
60500080 80 310 130 200 160 x 8 x 18 20,0
60500091 100 350 155 220 180 x 8 x 18 29,0
60500092 125 400 180 250 210 x 8 x 18 41,0
60500081 150 480 200 285 240 x 8 x 22 66
60500082 200 600 260 340 295 x 12 x 22 111
60500083 250 730 325 405 355 x 12 x 26 196
60500084 300 850 365 460 410 x 12 x 26 302

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