Large UHV Gate Valve

Size

DN 630 (25")

Flange

ISO-F

Material

Stainless steel

Actuator

Pneumatic: double acting

Position Indication Signal

Yes

Solenoid

Yes

Pressure Min.

1 × 10^-⁹ mbar

Pressure Max.

1.0 bar (abs)

Conductance

190000 ls⁻¹

Differential Pressure on Plate

≤ 1 bar

Differential Pressure at opening

≤ 0.01 bar

Min. compressed air pressure

6 bar / 87 psi

Max. compressed air pressure

9 bar / 131 psi

Cylinder volume

4.7 l

Close open time

18 s

Max. temperature valve body

≤ 150 °C

Max. Temperature Actuator

≤ 50 °C

Max. temperature position indicator

≤ 80 °C

Max. temperature solenoid

≤ 50 °C

Weight

385 kg / 848.77 lbs

Add-Ons for Your Product

Valve

Customer specific flange

Additional ports

Valve Stand

Gate

Stainless steel mechanic

With window

Protection ring

Alternative sealing materials

Actuator

Valve plate in third position defineable

Lockout/tagout

Different solenoid specification

Position indicator

Mechanical position indicator

Temperature Management

Heating and cooling options on request

Heat protection shield

Series

19.2 Large UHV Gate Valve

Series

19.2 Large UHV Gate Valve

Add-Ons for Your Product

Valve

Gate

Actuator

Position indicator

Temperature Management

19.2 Large UHV Gate Valve 19256-PE44 3D CAD File

19.2 Large UHV Gate Valve 19256-PE44 2D Dimension Drawing

19.2 Large UHV Gate Valve 19256-PE44 Product Datasheet

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