PROTECTION GATE VALVE

ISO-F

DN 200mm

< 1.0 X E-6 ~ 1.2 X E5 Pa(abs)

1.0 X E-6 Pa*㎥/sec

1.0 X E-6 Pa*㎥/sec

O-Ring

O-Ring

Double Acting

OD Ø6

0.5 MPa

N/A

N/A

100,000

100,000

100,000

≤ 180℃

≤ 120℃

≤ 150℃

≤ 60℃

PFPE Grease

PFPE Grease

AL6061, STS316

STS304

AL6061

STS304

AL6061

FKM

FKM

FKM

Anodizing(Soft & Hard)

Electro Polishing

Fitting Standard

Gate Size(mm)

Pressure Range

Helium Leak Rate

Feed Through

Air Connection

Pneumatic Actuator Type

Air Pressure

Air Less Lock

Life Cycles

Temperature

Lubrication

Materials

Surface Treatment

Open

Close

Mechanism

O-Ring(Seal)

Lubrication

Body

Actuator

Sensor

Valve Controller

Vacuum Inside

Mechanism

Body(Housing)

Gate(Blade)

Bonnet(Seal plate)

Stem(Shaft)

Actuator(Cylinder)

Protection Ring Seal

Bonnet Seal

Pneumatic Seal

Valve Body

Gate(Seat)

External

Internal

Actuator(Cylinder)

Protection Ring