ASCO-551SS series solenoid valve

NegotiableUpdate on 09/21

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

FEATURES The monostable spool valves have TV-EXIDA certified IEC 61508 FunctionalSafety data and can be used up to SIL 4 (551/TV)-SIL 3 (553/EXIDA) The solenoid operated spool valves have threaded port connections and NAMURinterface The same spool valve can be adapted for 3/2 NC or 5/2 functions for controllingdouble-acting and single-acting actuators All the exhaust ports of this spool valve are connectable, providing better environmentalprotection, particularly recommended for sensitive areas such as clean rooms,......

Product Details

FEATURES
• The monostable spool valves have TÜV-EXIDA certified IEC 61508 Functional
Safety data and can be used up to SIL 4 (551/TÜV)-SIL 3 (553/EXIDA)
• The solenoid operated spool valves have threaded port connections and "NAMUR"
interface
• The same spool valve can be adapted for 3/2 NC or 5/2 functions for controlling
double-acting and single-acting actuators
• All the exhaust ports of this spool valve are connectable, providing better environmental
protection, particularly recommended for sensitive areas such as clean rooms, and
applications in the pharmaceutical and food processing sectors
• The valve offers environmental protection against the ingress of liquids, dusts or
any other foreign matter (environmentally-protected construction)
• Can be externally piloted (external air pilot supply) to convert valve to zero minimum
operation by flipping a gasket
• The solenoid valves satisfy all relevant EC Directives

Please refer to the sample for selection and product details and call for consultation!