Válvula De Porta Pneumática De Alto Vácuo

Body

Stainless steel or AL alloy

Body sealing

Viton or metal available

Plate sealing

Viton

Shaft sealing

Stainless steel bellows

Valve body leakage rage

≤1.13x10-8 Pa.L/s

Vacuum range

1.0 x105 Pa to 1 x10-7 Pa

Differential pressure on the plate at opening

≤3000Pa

Closing or opening time

≤10s (depends on size)

Position indicator

Micro switch or magnetic switch

Bake-out temperature of valve body

open≤200℃ close≤150℃

Gas pressure from cylinder

0.5-0.7Mpa(dry gas)

Voltage

AC 220V/50Hz or DC 24V

Mounting position

Any