Product Information ?
WEB Catalog
IN_PROD_346
? Equipment for the Semiconductor Industries
? N2 Gas/Air Supply Line
N2 Gas/Air Supply Line
Aluminum One-touch Connection and Release High Vacuum Angle Valve XLAQ/XLDQ

-
?One-touch connection and release (No tools are required.)
Safety Instructions System Configuration/Role of Each Line and Component Series Variations Glossary Auto Switches Common Specifications Green Procurement (RoHS)
Series | Actuation | Shaft seal type | Valve type | Material | Flange size |
---|---|---|---|---|---|
XLAQ | Air operated | Bellows seal | Single acting (N.C.) | Body : Aluminum Bellows : Stainless steel 316L | 16 to 50 |
XLDQ | Air operated | Bellows seal O-ring seal | Single acting (N.C.) | Body : Aluminum Bellows : Stainless steel 316L | 40, 50 |
Stainless Steel High Vacuum Angle/In-line Valve XM/XY

-
?The precision casting, unified composition prevents the accumulation of gas.
?The XM series is interchangeable with the XL series aluminum high vacuum angle valve.
Note) Size 16 is not available for the in-line type.
Safety Instructions System Configuration/Role of Each Line and Component Series Variations Glossary Auto Switches Common Specifications Green Procurement (RoHS)
Series | Actuation | Shaft seal type | Valve type | Material | Flange size |
---|---|---|---|---|---|
XMA/XYA | Air operated | Bellows seal | Single acting (N.C.) | Body : SCS13 (Equivalent to stainless steel 304) Bellows : Stainless steel 316L | 16 to 80 Note) |
XMC/XYC | Air operated | Bellows seal | Double acting | Body : SCS13 (Eequivalent to stainless steel 304) Bellows : Stainless steel 316L | 16 to 80 Note) |
XMD/XYD | Air operated | Bellows/O-ring seal | Single acting (N.C.) | Body : SCS13 (Equivalent to stainless steel 304) Bellows : Stainless steel 316L | 25 to 80 |
XMH/XYH | Manual | Bellows seal | Manual | Body : SCS13 (Equivalent to stainless steel 304) Bellows : Stainless steel 316L | 16 to 50 Note) |
Normal Close High Vacuum Solenoid Valve XSA
-
?Minimum operating pressure: 1 × 10-6 Pa (abs)
?Leakage: Internal 1.3 × 10-9 Pa·m3/s, External 1.3 × 10-11 Pa·m3/s
?2 types of fittings and female threads are available.
?Power consumption: Max. 25% reduction
?Weight: Max. 18% lighter (0.5 kg → 0.41 kg)
Safety Instructions System Configuration/Role of Each Line and Component Series Variations Glossary Auto Switches Common Specifications Green Procurement (RoHS)
Series | Valve type | Fluid | Piping | Port size |
---|---|---|---|---|
XSA | Normally closed | Air Inert gas | Face seal fitting Compression fitting | 1/4, 3/8 |
XSA | Normally closed | Air Inert gas | Rc, NPT female thread | 1/8, 1/4, 3/8 |
Smooth Vent Valve XVD

-
?The valve/needle valve-integrated construction requires only 1/4 the piping space of previous models.
?Particle numbers have been significantly reduced through the use of a metal diaphragm in the sheet portion.
?Flow of both the initial air supply and the main air supply can be adjusted.
Safety Instructions System Configuration/Role of Each Line and Component Series Variations Glossary Auto Switches Common Specifications Green Procurement (RoHS)
Series | Valve type | Fluid | Piping | Port size |
---|---|---|---|---|
XVD | Normally closed (Pressurize to open, Spring seal) | Nitrogen, Air, Inert gas, etc. | VCR? Swagelok? | 1/4B |
Regulators for Ultra High Purity (UHP) AP/SL/AP/AZ

-
?For UHP gas delivery in semiconductor and other clean industries
?Body material: 316L SS secondary remelt or 316L SS
?Electropolished wetted parts
?External metal seal construction
Safety Instructions Process Gas Equipment/Common Precautions Series Variations Valve and Regulator Recommendations Technical Data/Glossary of Terms Green Procurement (RoHS)
Series | Description | Type | Body material |
---|---|---|---|
AP | For Ultra High Purity | Single Stage Regulator | 316L SS secondary remelt |
AP | For Ultra High Purity | Two Stage Regulator | 316L SS secondary remelt |
AP | For Ultra High Purity | Pneumatic Actuation Pressure Regulator | 316L SS secondary remelt |
SL | For Ultra High Purity | Single Stage Regulator | 316L SS secondary remelt |
AZ | For Ultra High Purity | Single Stage Regulator | SUS316L |
AZ | For Ultra High Purity | Pneumatic Actuation Pressure Regulator | SUS316L |
AK | For General Applications | Single Stage Regulator | SUS316 |
AK | For General Applications | Two Stage Regulator | SUS316 |
AK | For General Applications | Pneumatic Actuation Pressure Regulator | SUS316 |
BP | For Ultra High Purity | Back Pressure Regulator | SUS316 |
BP | For General Applications· | Back Pressure Regulator | SUS316 |
Diaphragm Valve for Ultra High Purity AP

-
?For UHP gas delivery in semiconductor and other clean industries
?Used as a gas shutoff valve
?No spring is used for the wetted parts and the drive part is also separated from the diaphragm. Dead space in the flow path is small in order to suppress particle generation.
Safety Instructions Process Gas Equipment/Common Precautions Series Variations Valve and Regulator Recommendations Technical Data/Glossary of Terms Green Procurement (RoHS)
Series | Description | Type | Body material |
---|---|---|---|
AP | For Ultra High Purity | Air Operated Type Diaphragm Valve | 316L SS secondary remelt |
AP | For Ultra High Purity | Manually Operated Type Diaphragm Valve | 316L SS secondary remelt |
AP | For Ultra High Purity | Metering Valve | 316L SS secondary remelt |
AZ | For Ultra High Purity | Air Operated Type Diaphragm Valve | SUS316L |
AZ | For Ultra High Purity | Manually Operated Type Diaphragm Valve | SUS316L |
AZ | For Ultra High Purity | Metering Valve | SUS316L |
AK | For General Applications | Air Operated Type Diaphragm Valve | SUS316 |
AK | For General Applications | Manually Operated Type Diaphragm Valve | SUS316 |
AK | For General Applications | Metering Valve | SUS316 |
Check Valve/Vacuum Generator/Flow Switch AP

-
[Check valve]
?Fluid backflow is prevented by back pressure.
?Unique design with only one moving part in the gas stream, an O-ring
?Springless structure suppresses particle generation by vibration or chattering and pressure fluctuations on the downstream side
[Vacuum generator]
?Vacuum generation equipment
?Applicable to the exhaustion of unnecessary gas remaining inside the piping during gas cylinder replacement
[Flow switch]
?Detects excess flow above a given flow rate caused by pipe breakage, etc.
Safety Instructions Process Gas Equipment/Common Precautions Series Variations Valve and Regulator Recommendations Technical Data/Glossary of Terms Green Procurement (RoHS)
Series | Type | Body material |
---|---|---|
AP | Check Valve | 316L SS secondary remelt |
AP | Vacuum Generators | 316L SS secondary remelt |
AP | Flow Switches | 316L SS secondary remelt |