26444_QA24 VAT | Alldatasheet
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Technical content
CH-9469 Haag, Schweiz Product data sheet HV angle valve Series 264, DN 160 (ID 6’’) Created by: LIN Release date: 27.02.2013 1/2 Modified by: Release date: 600840EA
Description
Actuator Pneumatic, double acting – without solenoid valve – with position indicator Feedthrough Bellows Technical data Leak rate – Valve body – Valve seat < 1 · 10 -9 mbar ls -1 < 1 · 10 -9 mbar ls -1 Pressure range 1 · 10 -8 mbar to 2 bar (abs) Differential pressure on the plate – In opening direction – In closing direction ≤ 1.2 bar ≤ 2 bar Differential pressure at opening ≤ 1 bar [1 bar with reduced number of cycles] Conductance (molecular flow) 1000 ls -1 Actuation time – Closing – Opening ≤ 1.5 sec. ≤ 1.5 sec. Cycles until first service (tested at room temp. under clean and static vacuum conditions) 1 million Temperature (Maximum values: depending on operating conditions and sealing materials) – Valve body – Actuator – Position indicator ≤ 150 °C ≤ 120 °C ≤ 80 °C Material – Valve body – Actuator – Plate – Bellows Aluminum (EN AC-42000) Aluminum AISI 316L (1.4404) AISI 316 Ti (1.4571) Seal – Bonnet O-ring – Plate O-ring – Actuator O-ring FKM (Viton®) FKM (Viton®) FKM (Viton®) Weight 13 kg / 28.5 lbs Mounting position any Volume of pneumatic actuator 0.35 l / 0.012 ft Compressed air min. – max. overpressure 4.5 – 7 bar / 65 – 102 psi Compressed air connection ⅛” ISO/NPT female Behavior in case of compressed air pressure drop – Valve closed – Valve opened – During actuation depending on customer installation depending on customer installation depending on customer installation
CH-9469 Haag, Schweiz Product data sheet HV angle valve Series 264, DN 160 (ID 6’’) Created by: LIN Release date: 27.02.2013 2/2 Modified by: Release date: 600840EA Behavior in case of power failure – Valve closed – Valve opened – During actuation depending on customer installation depending on customer installation depending on customer installation Electrical connection Position indicator Wiring diagram Type Micro switch Voltage ≤ 50 V AC / DC Current 5…100 mA Short circuit protected No Connection cable, 4 wire Cable length 500 mm Wire cross section 0.25 mm²