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Aluminum High Vacuum Angle Valves, Normally Closed, O-Ring Seal, XLF Series (XLF-25H0-2)

SMC

[Features]
· Aluminum body
· Uniform baking temperature
· Lightweight and compact
· Low outgassing
· Little heavy metal contamination
· Resistant to fluorine corrosion
· Replaceable bellows (bellows-seal type)

(i)Caution

Webpages for products currently without individual pages on this site will be released on an ad-hoc basis.
Refer to the manufacturer's catalog for specification and material details.
The product images may be representative images only. Refer to the manufacturer's catalog for shape details.

Part Number

Configured Part Number is shown.

XLF-25H0-2

[Part Number Unavailable] This item is temporarily suspended from sales.

Product Specifications
Part Numbers
Catalog

■Please refer to the following for the details of the auto switch D-F7NJ.

■Please refer to the following for the details of the auto switch D-M9NJ.

: 30; 45; 60

Part Number
XLF-25H0-2

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Flange Type	Flange Nominal	Indicator	Pilot Port Direction	Temperature Range (°C)	Switch Part Number	Number of Switches	Seal material	Amount of leakage (Pa·m³/s)	Body Surface Treatment	Seal Change Location	Length of Lead Wire for Switch (m)	Heater Yes/No
	SGD 641.08	1 Piece(s)		Quote	KF	25	No indicator	Flange side	5 to 150	No auto-switch (no magnet)	No switch	FKM 1349-80	Internal: 1.3 × ^-10, External: 1.3 × ^-10	External: hard anodized aluminum, Internal: base material	None	-	None

Part Number

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Flange Type	Flange Nominal	Indicator	Pilot Port Direction	Temperature Range (°C)	Switch Part Number	Number of Switches	Seal material	Amount of leakage (Pa·m³/s)	Body Surface Treatment	Seal Change Location	Length of Lead Wire for Switch (m)	Heater Yes/No

Download (PDF)

Catalog (2 page view)

Basic Information

Type	Pilot Vacuum Valve	Application	Single Use	Mounting Orientation	Direct
Number of Ports	2-Port Valve	Switching Type	2-Position Normally Closed	Pipe Port Type	Flange
Seal Type	Elastic Seal

Configure

Configure Remaining Specifications

Specification/Dimensions

Length of Lead Wire for Switch(m)
- 0.5
- 1
- 3
- 5
Clear
type
- XLF
- XLF-16
- XLF-25
- XLF-40
- XLF-50
- XLF-63
- XLF-80
Clear
Flange Type
- KF
- K
Clear
Flange Nominal
- 16
- 25
- 40
- 50
- 63
- 80
Clear
Indicator
- No indicator
- With indicator
Clear
Pilot Port Direction
- Flange side
- Flange surface, back
- Flange surface, left
- Flange surface, right
Clear
Temperature Range(°C)
- 5 to 60
- 5 to 150
Clear
Switch Part Number
F7NJ

D-M9B solid-state auto switch

D-M9N solid-state auto switch

D-M9NJL

D-M9P solid-state auto switch

D-M9PJL

M9B

M9N

M9NJ

M9P

M9PJ

A90

D-A90 reed auto switch (Flange size 16 not supported)

A93

D-A93 reed auto switch (Flange size 16 not supported)

No auto-switch (no magnet)

No auto-switch (with magnet)
Clear
Number of Switches
- 1 pc. valve closed
- 1 pc. valve open
- With 1 pc. (Detection position: Valve closing)
- With 1 pc. (Detection position: Valve opening)
- 2 pcs. valve open/closed
- With 2 pcs. (Detection position: Valve opening and closing)
- No auto switch
- No switch
Clear
Seal material
Chemraz (Compound No.: SSE38)

Barrel Perfluoro (Compound No.: 70 W)

Chemraz (Compound No.: SS630)

VMQ (Formula No.: 1232-70)

FKM 1349-80

FKM (Formula No.: 1349-80)

EPDM 2101-80

EPDM (Formula No.: 2101-80)

FKM for Plasma 3310-75

Kalrez 4079

Kalrez (Compound No.: 4079)
Clear
Amount of leakage(Pa·m³/s)
- Internal: 1.3 × ^-10, External: 1.3 × ^-10
- Internal: 1.3 × ^-8, External: 1.3 × ^-10
- Internal: 1.3 × ^-8, External: 1.3 × ^-8
- Internal: 1.3 × 10^-10 External: 1.3 × 10^-10
- Internal: 1.3 × 10^-10 External: 1.3 × 10^-8
- Internal: 1.3 × 10^-8 External: 1.3 × 10^-10
- Internal: 1.3 × 10^-8 External: 1.3 × 10^-8
Clear
Body Surface Treatment
- External: hard anodized aluminum, Internal: base material
- External: hard anodized aluminum, internal: anodic oxidation
Clear
Seal Change Location
Valve seal 1 / valve seal 2

Valve seal 1 / valve seal 2 / external seal

External seal

None
Clear
Heater Yes/No
- With heater for 100°C
- With heater for 120℃
- None
Clear
CAD
- 2D
- 3D
Clear