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FINE VACUUM ANGLE VALVES

SAILENT FEATURES

  • Large number of design options

  • Resistance against high differential pressure

  • Long maintenance free cycle

  • Outstanding reliability

  • Adjustable to various requirements

  • Low cost of ownership

Technical Data
Dimensions
Ordering & Accessories
PARAMETER
VALUES
VALVE POSITION INDICATION
Visual (Mechanical)
SOLENOID VALVE
DN 10 – 80: 24 VDC, 2.5 W; DN 100 – 160: 24 VDC, 1.0 W
MATERIAL, PLATE/SHAFT
AISI 316L (1.4404, 1.4435)
MATERIAL, BODY
Al: EN AW-6060 (3.3206), SS: AISI 304 (1.4301)
TEMPERATURE
Valve Body & Actuator: ≤ 120 °C Solenoid Valve&Position Indicator: ≤ 50 °C
CYCLES UNTIL FIRST SERVICE
Manual Actuator: DN 10 – 80: 10,000 Pneumatic Actuator: DN 10 – 250: 1,000,000
DIFFERENTIAL PRESSURE ON THE PLATE
≤ 1 bar
PRESSURE RANGE
DN 10 – 50: 1 × 10^-7 mbar to 5 bar (abs) DN 63 – 80: 1 × 10^-7 mbar to 4 bar (abs) DN 100 – 160: 1 × 10^-7 mbar to 2 bar (abs) DN 200 – 250: 1 × 10^-7 mbar to 1.6 bar (abs)
LEAK RATE
Valve Body, Valve Seat: < 1 × 10^-9 mbar ls-1
STANDARD FLANGES
ISO-KF, ISO-K
FEEDTHROUGH
Shaft Feedthrough
BODY MATERIAL
Aluminium or Stainless Steel
ACTUATORS
Manual: With Handwheel; Pneumatic: Single acting with Closing Spring (NC) or Single acting with Opening Spring (NO) or Double acting
SIZES
DN 10 (⅜"), DN 16 (⅝"), DN 25 (1"), DN 40 (1½"), DN 50 (2"), DN 63 (2 ½"), DN 80 (3"), DN 100 (4"), DN 160 (6"), DN 200 (8"), DN 250 (10")
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