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Vacuum Valves

Vacuum Valves

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Right-Angle <strong>Valves</strong>, Bellows-Sealed,(Electro)pneumatically OperatedDimensional drawing right-angle valves,with fitted pilot valveDimension TableDNABDL 1)L1 2QFZ 1)ISO-KF 16 25 40 50mm 40 50 65 70mm 40 48 65 77mm 16 25 40 50mm 65.2 60.6 87.7 96.0mm 67.7 64.0 90.7 99.0mm 46.0 44.0 73.5 85.5mm 9 13 19 20mm 2.0 4.0 9.5 10.0EE1mmmm35.638.130.634.051.654.658.461.41) Aluminum version2) Stainless steel versionConnection IconsSide of the valve seatRequired clearanceMechanical position indicatorLeak detection boreElectrical connectionCompressed air connectionAdvantages to the User- Quiet opening and closing actionwith very little vibration- Short opening and closing times- Optical valve position indicator asstandard- Very low leak rate and insensitiveto particles owing to bellows seal.Always closed in case the compressedair supply fails- Electric position indicator isstandard- With and without pilot valve asstandard- Standard electrical and compressedair connections- Protection class IP 50- The valves are closed by therestoring force of a spring- Installation in any orientation andno restrictions as to the directionof flowC14 14Oerlikon Leybold <strong>Vacuum</strong> Full Line Catalog

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