(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.
50,000 Stock items for Same Day Ship Out.
All Categories
Categories
- Automation Components
A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
- Linear Motion
- Rotary Motion
- Connecting Parts
- Rotary Power Transmission
- Motors
- Conveyors & Material Handling
- Locating, Positioning, Jigs & Fixtures
- Inspection
- Sensors, Switches
- Pneumatics, Hydraulics
- Vacuum Components
- Hydraulic Equipment
- Discharging / Painting Devices
- Pipe, Tubes, Hoses & Fittings
- Modules, Units
- Heaters, Temperature Control
- Framing & Support
- Casters, Leveling Mounts, Posts
- Doors, Cabinet Hardware
- Springs, Shock Absorbers
- Adjusting, Fastening, Magnets
- Antivibration, Soundproofing Materials, Safety Products
- Fasteners
A good selection of accessories such as screws, bolts, washers and nuts that you may need for your daily engineering usage.
- Materials
Browse industrial materials ranging from heat insulating plates, sponges, to metal and plastic materials in different sizes to meet your various applications.
- Wiring Components
A wide variety of wiring parts for connecting and protecting control and PC parts including Connectors, Cables, Electric Wires, Crimping Terminals and more.
- LAN Cables / Industrial Network Cables
- Cables by Application
- Cables with Connectors
- RS232 / Personal Computers / AV Cables
- Wires/Cables
- Connectors (General Purpose)
- Crimp Terminals
- Zip Ties
- Cable Glands
- Cable Bushings/Clips/Stickers
- Screws/Spacers
- Cable Accessories
- Tubes
- Protection Tubes
- Ducts/Wiremolds
- General Purpose Tools
- Dedicated Tools
- Soldering Supplies
- Electrical & Controls
A wide variety of controls and PC parts for electrical engineers including Controls, Powers, PC parts and more.
- Cutting Tools
A wide variety of cutting tools for many uses and work materials including End Mills, Drills, Cutters, Reamers, Turning Tools and more.
- Carbide End Mills
- HSS End Mills
- Milling Cutter Inserts/Holders
- Customized Straight Blade End Mills
- Dedicated Cutters
- Turning Tools
- Drill Bits
- Screw-Hole-Related Tools
- Reamers
- Chamfering / Centering Tools
- Fixtures Related to Cutting Tools
- Step Drills
- Hole Saws
- Clean Key Cutters
- Core Drills (Tip Tools)
- Magnetic Drilling Machine Cutters
- Drill Bits for Electric Drilling Machines
- Woodworking Drill Cutters
- Drills for Concrete
- Processing Tools
A wide variety of tools and supplies used in processing including Machine Tools, Measurement Tools, Grinding and Polishing Supplies and more.
- Material Handling & Storage
A wide variety of goods used in shipment, material handling and warehouse including Tape supplies, Stretch film, Truck, Shelf, Crane and more.
- Tape Supplies
- Cushioning Materials
- Stretch Films
- Cardboard
- Plastic Bags
- PP Bands
- Magic Tapes / Tying Belts
- Rubber Bands
- Strings/Ropes
- Cable Ties
- Tags
- Labelers
- Unpacking Cutters
- Packing Support Equipment
- Cloth Sheets for Packing
- Conveyance/Dolly Carts
- Tool Wagons
- Tool Cabinets / Container Racks
- Lifters / Hand Pallets
- Container Pallets
- Storage Supplies
- Shelves/Racks
- Work Benches
- Suspended Clamps/Suspended Belts
- Jack Winches
- Chain Block Cranes
- Bottles/Containers
- Bicycle Storage Area
- Safety & General Supplies
A large variety of goods for every kind of factories and offices including Protection items, Cleaning supplies, sanitations, office supplies and more.
- Lab & Clean Room Supplies
A large variety of items used in R&D and Clean Room including research Equipment, Laboratory Essentials, Analysis Supplies, Clean Environment-Related Equipment and more.
- Press Die Components
Choose from thousands of standard stamping die components including Punch & Die, Gas Springs, Guide Components, Coil Springs and many more.
- Plastic Mold Components
Browse our wide variety of mold components including Ejector Pins, Sleeves, Leader Components, Sprue Bushings and many more.
- Ejector Pins
- Sleeves, Center Pins
- Core Pins
- Sprue bushings, Gates, and other components
- Date Mark Inserts, Recycle Mark Inserts, Pins with Gas Vent
- Undercut, Plates
- Leader Components, Components for Ejector Space
- Mold Opening Controllers
- Cooling or Heating Components
- Accessories, Others
- Components of Large Mold, Die Casting
- Injection Molding Components
Browse our injection molding components including Heating Items, Couplers, Hoses and more.
- Injection Molding Machine Products
- Accessories of Equipment
- Auxiliary Equipment
- Air Nippers
- Air Cylinders
- Air Chuck for Runner
- Chuck Board Components
- Frames
- Suction Components
- Parallel Air Chuck
- Special Air Chuck
- Chemical for Injection Molding
- Mold Maintenance
- Heating Items
- Heat Insulation Sheets
- Couplers, Plugs, One-touch Joints
- Tubes, Hoses, Peripheral Components
Search by Application
Brands
- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
- Please be informed that there will be no shipment from Japan during the upcoming year-end and New Year holiday period. However, Singapore’s stock items are available during these periods. Click here for details.
Aluminum High Vacuum Angle Valve, Manual Type, Bellows Seal, XLH Series
A high vacuum angle valve with a pressure-balanced structure that enables an unrestricted exhaust direction.
[Features]
· Bellows type is particulate-free and cleaned.
· Low actuation torque (0.5 N·m or less).
· Spring provides a standard sealing load.
· Handle height remains the same regardless of whether valve is open or closed.
· Equipped as standard with an indicator for confirming if the valve is open or closed.
· Its low outgassing enables use with a smaller pump capacity and helps reduce exhaust time.
· Does not contain heavy metals such as Ni (nickel) or Cr (chrome).
· Low sputtering yield minimizes heavy metal contamination of wafers.
(i)Caution
- ■ SMC Product Line
Webpages for products currently without individual pages on this site will be released on an ad-hoc basis.
■ Products Planned for Online Release
Air cylinder-related product pages will be released on this site on an ad-hoc basis.
CQ2/MG types, etc., are already available.
*Vacuum equipment, FRLs, solenoid valves, etc., will also be released on dedicated pages on this site on an ad-hoc basis.
*The information above is correct as of December 2018. - The product images may be representative images only. Refer to the manufacturer's catalog for shape details.
Part Number
Configured Part Number is shown.
Aluminum High Vacuum Angle Valve, Manual Type, Bellows Seal, XLH Series Specifications
XLH Series external appearance
| Model | XLH-16 | XLH-25 | XLH-40 | XLH-50 | |
|---|---|---|---|---|---|
| Fluids | Inert gas vacuum | ||||
| Operating Temperature (°C) | 5 to 150 | ||||
| Operating Pressure Pa (abs) | 1 × 10-6 to atmospheric pressure | ||||
| Conductance L/s Note 1: | 5 | 14 | 45 | 80 | |
| Amount of leakage Pa·m3/s | Internal | For standard material (FKM): 1.3 × 10-10, values at normal temperature and excluding gas permeation | |||
| External | For standard material (FKM): 1.3 × 10-11, values at normal temperature and excluding gas permeation | ||||
| Flange Type | KF (NW) | ||||
| Main Material | Main body: aluminum alloy, Bellows: SUS316L, Main parts: stainless steel, FKM (standard sealing material) | ||||
| Surface Treatment | External: hard anodized aluminum, Internal: base material | ||||
| Actuation torque N·m | 0.1 ≤ | 0.15≦ | 0.35≦ | 0.5≦ | |
| Handle revolutions | 5 | 7 | 10 | 13 | |
| Weight (kg) | 0.23 | 0.41 | 1.05 | 1.62 | |
Note 1: Conductance is the same as that of an elbow with the same dimensions.
Note 2: For valve heater specifications, see "Common Option (1) Heater" in the manufacturer's catalog.
Product Drawing
(Unit: mm)
XLH Series dimensional drawing
| Model | A | B | C | D | E Note 1: | F | G | H |
|---|---|---|---|---|---|---|---|---|
| XLH-16 | 40 | 100.5 | 38 | 1 | - | 30 | 17 | 35 |
| XLH-25 | 50 | 114 | 48 | 1 | 12 | 40 | 26 | 41 |
| XLH-40 | 65 | 162.5 | 66 | 2 | 11 | 55 | 41 | 57 |
| XLH-50 | 70 | 179.5 | 79 | 2 | 11 | 75 | 52 | 70 |
Note 1: Dimension E applies when heater option is included. (Lead wire length: approx. 1 m)
Note 2: A, B, and C in the figure above indicate the heater mounting positions. The heater mounting positions differ by the heater type. Refer to the manufacturer's catalog for replacement heater part numbers and mounting positions.
Product Diagram
XLH Series diagram
*Refer to the manufacturer's catalog for maintenance parts.
Product Working Principle
The valve opens by rotating the handle to the left. The handle does not move up and down. The indicator shows whether or not the valve is open or closed.
As the the handle turns to the right, the valve begins to close. The valve will be sealed when you no longer feel the turning force. The sealing force for the valve is provided by spring and is constant.
Product Options Descriptions
- Heater
Simple heating using thermistors. The valve body can be heated to 100°C or 120°C, but this will differ depending on the valve size. The type and number of thermistors used will vary depending on the size and temperature setting. - Indicator
When the valve is open, an orange mark appears towards the center of the name plate.
Notes
- *The body material is A6063, the bellows material is SUS316L and the metal material used for other vacuum parts is SUS304. The standard seal material for vacuum parts is FKM, but other materials can be selected (see section on part number notation). Check that the fluid in use will not damage the selected material.
- *When using with heaters (thermistors), install a device for preventing overheating.
- *Use within the operating pressure range.
- *For gases which cause a large amount of deposits, either heat the valve body or use the type with a heater to prevent deposits in the valve.
- *Refer to the manufacturer's catalog for parts other than those detailed above.
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Flange Nominal | Sonic Speed Conductance | Seal material | Amount of leakage (Pa·m3/s) | Body Surface Treatment | Seal Change Location | Heater Yes/No |
|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 623.00 | 1 Piece(s) | Quote | 16 | 5L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, Internal: base material | None | None | ||
- | 1 Piece(s) | Quote | 16 | 5L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, internal: anodic oxidation | None | None | ||
- | 1 Piece(s) | Quote | 16 | 5L/S | EPDM 2101-80 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, internal: anodic oxidation | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 16 | 5L/S | Barrel Perfluoro 70W | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, internal: anodic oxidation | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 16 | 5L/S | Chemraz (Compound No.: SS592) | Internal: 1.3 × 10^-8 External: 1.3 × 10^-9 | External: hard anodized aluminum, internal: anodic oxidation | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 16 | 5L/S | Chemraz (Compound No.: SS592) | Internal: 1.3 × 10^-8 External: 1.3 × 10^-11 | External: hard anodized aluminum, internal: anodic oxidation | Valve seal | None | ||
- | 1 Piece(s) | Quote | 16 | 5L/S | EPDM 2101-80 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 16 | 5L/S | Barrel Perfluoro 70W | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 16 | 5L/S | Barrel Perfluoro 70W | Internal: 1.3 × 10-8, External: 1.3 × 10-11 | External: hard anodized aluminum, Internal: base material | Valve seal | None | ||
- | 1 Piece(s) | Quote | 16 | 5L/S | Barrel Perfluoro 70W | Internal: 1.3 × 10-10, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | External seal | None | ||
- | 1 Piece(s) | Quote | 16 | 5L/S | Kalrez 4079 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 16 | 5L/S | Chemraz SSE38 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
SGD 648.90 | 1 Piece(s) | Quote | 25 | 14L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, Internal: base material | None | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, internal: anodic oxidation | None | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | EPDM 2101-80 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, internal: anodic oxidation | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | Barrel Perfluoro 70W | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, internal: anodic oxidation | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | Kalrez 4079 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, internal: anodic oxidation | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | Kalrez 4079 | Internal: 1.3 × 10-8, External: 1.3 × 10-11 | External: hard anodized aluminum, internal: anodic oxidation | Valve seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | Kalrez 4079 | Internal: 1.3 × 10-10, External: 1.3 × 10-9 | External: hard anodized aluminum, internal: anodic oxidation | External seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | ULTIC ARMOR UA4640 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, internal: anodic oxidation | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | EPDM 2101-80 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | Barrel Perfluoro 70W | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | Barrel Perfluoro 70W | Internal: 1.3 × 10-8, External: 1.3 × 10-11 | External: hard anodized aluminum, Internal: base material | Valve seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | Barrel Perfluoro 70W | Internal: 1.3 × 10-10, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | External seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | Kalrez 4079 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | Chemraz SS592 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | Chemraz SSE38 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | VMQ 1232-70 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | ULTIC ARMOR (Compound No.: UA4640) | Internal: 1.3 × 10^-8 External: 1.3 × 10^-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, Internal: base material | None | With heater for 120℃ | ||
- | 1 Piece(s) | Quote | 25 | 14L/S | ULTIC ARMOR UA4640 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | With heater for 120℃ | ||
SGD 960.40 | 1 Piece(s) | Quote | 40 | 45L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, Internal: base material | None | None | ||
- | 1 Piece(s) | Quote | 40 | 45L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, internal: anodic oxidation | None | None | ||
- | 1 Piece(s) | Quote | 40 | 45L/S | EPDM 2101-80 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, internal: anodic oxidation | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 40 | 45L/S | EPDM 2101-80 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 40 | 45L/S | EPDM (Formula No.: 2101-80) | Internal: 1.3 × 10^-8 External: 1.3 × 10^-11 | External: hard anodized aluminum, Internal: base material | Valve seal | None | ||
- | 1 Piece(s) | Quote | 40 | 45L/S | EPDM (Formula No.: 2101-80) | Internal: 1.3 × 10^-10 External: 1.3 × 10^-9 | External: hard anodized aluminum, Internal: base material | External seal | None | ||
- | 1 Piece(s) | Quote | 40 | 45L/S | Barrel Perfluoro 70W | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 40 | 45L/S | Kalrez 4079 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 40 | 45L/S | Kalrez 4079 | Internal: 1.3 × 10-8, External: 1.3 × 10-11 | External: hard anodized aluminum, Internal: base material | Valve seal | None | ||
- | 1 Piece(s) | Quote | 40 | 45L/S | Kalrez (Compound No.: 4079) | Internal: 1.3 × 10^-10 External: 1.3 × 10^-9 | External: hard anodized aluminum, Internal: base material | External seal | None | ||
- | 1 Piece(s) | Quote | 40 | 45L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, Internal: base material | None | With heater for 100°C | ||
- | 1 Piece(s) | Quote | 40 | 45L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, Internal: base material | None | With heater for 120℃ | ||
- | 1 Piece(s) | Quote | 40 | 45L/S | Kalrez 4079 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | With heater for 120℃ | ||
SGD 1,168.07 | 1 Piece(s) | Quote | 50 | 80L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, Internal: base material | None | None | ||
- | 1 Piece(s) | Quote | 50 | 80L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, internal: anodic oxidation | None | None | ||
- | 1 Piece(s) | Quote | 50 | 80L/S | EPDM 2101-80 | Internal: 1.3 × 10-8, External: 1.3 × 10-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 50 | 80L/S | ULTIC ARMOR (Compound No.: UA4640) | Internal: 1.3 × 10^-8 External: 1.3 × 10^-9 | External: hard anodized aluminum, Internal: base material | Valve seal / external seal | None | ||
- | 1 Piece(s) | Quote | 50 | 80L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, Internal: base material | None | With heater for 100°C | ||
- | 1 Piece(s) | Quote | 50 | 80L/S | FKM 1349-80 | Internal: 1.3 × 10-10, External: 1.3 × 10-11 | External: hard anodized aluminum, Internal: base material | None | With heater for 120℃ |
Loading...
Basic Information
| Type | Manual Vacuum Valve | Application | Single Use | Mounting Orientation | Direct |
|---|---|---|---|---|---|
| Number of Ports | 2-Port Valve | Switching Type | 2-Position Normally Closed | Pipe Port Type | Flange |
| Flange Type | KF | Seal Type | Bellows Seal |
Specification/Dimensions
-
Flange Nominal
- 16
- 25
- 40
- 50
-
Sonic Speed Conductance
-
Seal material
-
Amount of leakage(Pa·m3/s)
- Internal: 1.3 × 10-10, External: 1.3 × 10-11
- Internal: 1.3 × 10^-10 External: 1.3 × 10^-9
- Internal: 1.3 × 10-10, External: 1.3 × 10-9
- Internal: 1.3 × 10^-8 External: 1.3 × 10^-11
- Internal: 1.3 × 10-8, External: 1.3 × 10-11
- Internal: 1.3 × 10^-8 External: 1.3 × 10^-9
- Internal: 1.3 × 10-8, External: 1.3 × 10-9
-
Body Surface Treatment
- External: hard anodized aluminum, Internal: base material
- External: hard anodized aluminum, internal: anodic oxidation
-
Seal Change Location
-
Heater Yes/No
- With heater for 100°C
- With heater for 120℃
- None
-
type
- XLH
- XLH-16
- XLH-25
- XLH-40
- XLH-50
-
CAD
- 2D
- 3D
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Tech Support
Payment Method
- Credit Card
- PayPal
- Bank Transfer
Social Media
MISUMI Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?