KF angle valves

We offer 3 types of vacuum angle valves, on KF flanges with bellows 

  • M: manual
  • P : pneumatic
  • E : electromagnetic

Materials : SS 304 / Viton O'ring. Aluminum valve on request.

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 cylcle before maintenance : 200 000
Bakeout temperature: <150°C 

DN A B (M) B (P) B (E)
Dimensions (mm)
16 KF 40 102 110.5 177.5
25 KF 50 119.4 119 183
40 KF 65 150.5 159 220.5
50 KF 70 170.5 178.5 251.5

KF angle valve manually (M)

P/N DN Quantity
NEVAS-KF16M 16 KF Add
NEVAS-KF25M 25 KF Add
NEVAS-KF40M 40 KF Add
NEVAS-KF50M 50 KF Add

Please, enter a numeric value

KF angle valve pneumatically (P)

Power: 230 VAC- 50 Hz - 6W ou 24 VDC standard, other power on request. 

P/N DN Quantity
NEVAS-KF16P 16 KF Add
NEVAS-KF25P 25 KF Add
NEVAS-KF40P 40 KF Add
NEVAS-KF50P 50 KF Add

Please, enter a numeric value

Electromagnetic valves (E)

Power supply : 230 VAC - 50 Hz, starting power: 800 W, holding power: 8 W

P/N DN Quantity
NEVAS-KF16E 16 KF Add
NEVAS-KF25E 25 KF Add
NEVAS-KF40E 40 KF Add
NEVAS-KF50E 50 KF Add

Please, enter a numeric value

Can not find the desired product? Contact us

NEYCO
30 avenue de la Paix
92170 VANVES
Tel:+33(0)1 41 90 50 50
Fax:+33(0)1 41 90 50 51
e-mail: contact[@]neyco.fr