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Edwards Vacuum B42403000 QSB63P Quarter Valve, Double Pneumatic

Size: ISO63, Operation Type: Pneumatic
  • Brand Edwards Vacuum
  • Part # B42403000
  • Model # QSB63P
  • Condition
    Brand New
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Size:
Size: ISO63
Operation Type:
Operation Type: Pneumatic

Edwards Vacuum, B42403000, QSB63P Quarter Swing Valve, Double Pneumatic Operation

Features:

  • Double pneumatic operation
  • High conductivity
  • Resists atmosphere in either direction
  • Compact and quick-acting
  • Corrosion resistant construction

The QSB quarter swing valves are compact, quick-acting, high-conductance isolation valves. The QSB valves have a polished, stainless steel, ISO flanged body with fluoroelastomer ‘O' ring sealed valve plate and shaft. The valve plate ‘O' ring groove is vented to help maintain a stable high vacuum. The valve shaft ‘O' rings and bearings are lubricated with Fomblin® grease to prevent gas bursts from behind the shaft seals.

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Technical Details

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General Product Information
Connection Vacuum Inlet FlangeDN 63 ISO-F
Weight2.70 kg
Connection vacuum Outlet FlangeDN 63 ISO-F
Recommended Pressure Range Minimum1.000 x 10-7 Pa
Recommended Pressure Range Maximum3.000 x 105 Pa
Leak Rate1.000 x 10-10 Pa x m3
Valve Actuation MethodPneumatic
Environmental Conditions
Temperature Ambient Operation Minimum5.00 °C
Temperature Ambient Storage Minimum0.000 °C
Temperature Ambient Storage Maximum50.00 °C
Performance Data
Pressure Differential Maximum1.000 x 105 Pa
Power Consumption Maximum6W
Leak Rate Across Seat1.000 x 10-10 Pa x m3
Operation Conditions - LimitationsISO63
Temperature Baking Maximum200.00 °C
Pressure Maximum3.000 x 105 Pa
Reliability MTTF1.500 x 105
Material of Construction
Material BodyStainless Steel 1.4301 / 304 / X5 CrNi 18 10
Material AbbreviationSt St
Classification
Product Pressure RangeHigh Vacuum - 1*10-3 - 1*10-7 mbar
Notes

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Product Details
>
General Product Information
Connection Vacuum Inlet FlangeDN 63 ISO-F
Weight2.70 kg
Connection vacuum Outlet FlangeDN 63 ISO-F
Recommended Pressure Range Minimum1.000 x 10-7 Pa
Recommended Pressure Range Maximum3.000 x 105 Pa
Leak Rate1.000 x 10-10 Pa x m3
Valve Actuation MethodPneumatic
Environmental Conditions
Temperature Ambient Operation Minimum5.00 °C
Temperature Ambient Storage Minimum0.000 °C
Temperature Ambient Storage Maximum50.00 °C
Performance Data
Pressure Differential Maximum1.000 x 105 Pa
Power Consumption Maximum6W
Leak Rate Across Seat1.000 x 10-10 Pa x m3
Operation Conditions - LimitationsISO63
Temperature Baking Maximum200.00 °C
Pressure Maximum3.000 x 105 Pa
Reliability MTTF1.500 x 105
Material of Construction
Material BodyStainless Steel 1.4301 / 304 / X5 CrNi 18 10
Material AbbreviationSt St
Classification
Product Pressure RangeHigh Vacuum - 1*10-3 - 1*10-7 mbar
Note

Note: Please read description carefully. Do not base your order on the picture presented.

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1-908-282-3332 (Intl.)