KF Inline valves

Information guide

We can offer you 5 types of in-line valves, in KF flanges :

  • M-45 : Y (45°) manual valve
  • M-90 : Inline (90°) manual valve 
  • P-45 : Y (45°) pneumatic valve 
  • P-90 : Inline (90°) pneumatic valve 
  • E-90 : Inline (90°) electromagnetic valve 

Materials : SS304 / Viton O'ring

Features : 

Pressure min. / max.: 1x10-8 mbar to 1.2 bar
Differential pressure before opening : <1.2 bar
Leak rate : <1.3x10-9 mbar.l.s-1
Number of cycle before maintenance : 200 000
Bakeout temperature : <150°C 

Dimensions  NEVYS valves (mm)
DN A (M) A (P) B (M) B (P) C (M)  C (P)
16 KF 80 80 82 89 100 106
25 KF 100 100 109 119 128 139
40 KF 130 130 142 150 153 167
50 KF 160 160 164 174 178 202

 

Dimensions NEVLS valves (mm)
DN A (M-P-E) B (M) B (P)  B (E)
16 KF 80 105 123 169
25 KF 90 132 144 190
40 KF 120 171 176 235
50 KF 130 207 222 275

 

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Vacuum

Manual inline valve (M)

Vacuum

Pneumatic inline valve (P)

Vacuum

Electromagnetic inline valve (E)