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XLA-2, Aluminium High Vacuum Angle Valve, Normally Closed / Bellows Seal (XLA-40L-2)

Cod piesă:

XLA-40L-2
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Informații despre produs

Aluminum High Vacuum Angle Valves, Normally Closed, Bellows Seal, XLA Series Specifications

XLA external appearance (side)

XLA external appearance (side)

ModelXLA-16XLA (V)-25XLA-40XLA-50XLA-63XLA-80
Valve TypeNormally closed (pressurize to open, spring seal)
FluidsInert gas under vacuum
Operating Temperature (°C)XLA5 to 60 (5 to 150 for high temperature type)
Operating Pressure Pa (abs)1 × 10-6 to atmospheric pressure
Conductance L/s Note 1:5144580160200
Leakage Pa·m3/sInternalFor standard material (FKM): 1.3 × 10-10, values at normal temperature and excluding gas permeation
ExternalFor standard material (FKM): 1.3 × 10-11, values at normal temperature and excluding gas permeation
Flange TypeKF (NW)KF (NW) / K (DN)
Principal MaterialMain body: aluminum alloy, Bellows: Stainless steel 316L, Main parts: Stainless steel, FKM (standard sealing material)
Surface TreatmentExternal: hard anodized aluminum, Internal: raw material
Pilot Pressure MPa (G)0.4 to 0.7
Pilot Port SizeXLAM5Rc 1/8
Weight (kg)XLA0.250.451.11.62.95.0

Note 1: Conductance is the same as that of an elbow with the same dimensions.

 

Structure/Operation

With solenoid valve

With solenoid valve

Valve side exhaust

Valve side exhaust

By applying pressure from the pilot port, the valve linked to the piston overcomes the spring force and actuating force and opens.
XLAV normally applies pilot pressure to the 1 (P) port. The valve opens when the solenoid valve is on and closes when it is off.

Drawing

XLA air-operated type dimensional drawing

XLA air-operated type dimensional drawing

Note: 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 more details.

 

(Unit: mm)

 

ModelABCDE Note 1:FnFdGH
XLA-1640103381-30-1740
XLA-25501134811240-2639
XLA-40651586621155-4163
XLA-50701707921175-5268
XLA-638819610031187957069
XLA-80902351173111141108396

Note 1: Dimension E applies when heater option is included. (Lead wire length: approx. 1 m)

Notes

  • *See the catalog for information on products other than those above.
  • *The product images are representative images only.

Lista codurilor de piese

Număr de articole
Cod piesă
XLA-40L-2

Flange Type

Flange Calls

Indicator

Pilot Port Direction

Switch Part Number

Seal material

Seal Change Location

Cantitate minimă per comandă
NW
40
No indicator
Flange surface, back
No auto-switch (no magnet)
FKM (Formula No.: 1349-80)
None
1 bucăți
Preț unitar (fără TVA)(preț unitar cu TVA incluse)
Dată de expediere standard
641.19 €
( 763.02 € )
12 zile lucrătoare

Informații detaliate

Informații de bază

Vacuum regulator with low outgassing.
[Features]
· Aluminum body.
· Replaceable bellows.
· Uniform baking temperature.
· Lightweight and compact.
· Little heavy metal contamination.

Atenție

  • Product images may be representative images only. Please refer to the manufacturer's catalog for shape details.
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