Vacuum Valves

Inline Manual Valve

  • ► Valve body 304 stainless steel and TIG welded construction

  • ► Electric-polished interior and exterior surfaces

  • ► Bellows stem seal with additional convolution for extended life

  • ► Compact Valve actuation components such as magnetic position sensors and solenoid valve

  • ► CF, KF, ISO types of mounting flange are standard flanges

  • ► Viton o-ring is standard. Kalez and others available on requests

Specification

* Valve Model Code

I M - 16

K/C(NT)

- WA 1 S
         

 

①Flange size
16 NW16 [KF16]
25 NW25 [KF25]
40 NW40 [KF40]
50 NW50 [KF50]
②Flange type
K   KF Flange
C NT CF Non flange tap
  NH CF Non flange hole
  RT CF Rotatable flange tap
  RH CF Rotatable flange hole
③Bellows material
WA SUS316L
WB AM350
WC HC-276
O O-ring seal
④Sensor
S W8H(TPC)

* Valve Specifications

Type IM-16 IM-25 IM-40 IM-50
Acting type Manual
Fluid Vacuum
Pressure resistance(PA) ATM~1X10E-6
Conductance(L/S) 5 14 45 80
Flange type KF/CF
Material Body: SUS304/Bellows: SUS316L
Operating pressure 4~7㎏/㎠
Operating temperature 5~150℃
Inline Manual Valve Inside View(Bellows & O-ring Type)
[Manual bellows type] [Manual O-ring type]

* Valve Outside Dimensions

[Tolerance : ±1.0mm   Unit : mm]

Type A B C D
IM-16 101.6 - 57.0 62.0
IM-25 106.7 - 57.0 62.0
IM-40 130.0 - 65.0 77.0
IM-50 177.7 - 65.0 94.0