Installation & maintenance sheets | ASCO 551 series

3/2 NC-5/2-5/3 SOLENOID VALVES
pilot operated or air operated
spool type, single / dual solenoid
1/4

551 series


Installation & maintenance sheets
Spare part kit - click here
Specification Available languages
gb fr de es it nl no se fi dk pt gr cz pl hu ru kz
ALUMINIUM BODY, 551 AND 553 SERIES: 3/2 NC, 5/2, 5/3, threaded and NAMUR
Aluminium bodies (all versions)
uk fr de es fr nl no su fi dk pt gr cz pl hu Ru
BRASS AND STAINLESS STEEL BODIES: 3/2 NC, 5/2, 5/3, threaded and NAMUR (all versions) uk fr de es fr nl no su fi dk pt gr cz pl hu Ru
SIL APPROVAL, SERIES 551: IEC standard 61508, 3/2 NC, 5/2 (all versions) uk fr de es fr nl no su fi dk pt gr cz pl hu
3/2 NC-5/2 - 5/3 - All 15/16" versions
External pilot pressure supply configuration
Aluminium, brass and stainless steel bodies
1/4 and NAMUR
uk fr de es fr nl no su fi dk pt gr
Spool valves 3/2 NC or 5/2, pedal-operated, aluminium body with threaded 1/4 ports, with or without protective cap uk fr de es fr nl
fluid-isolated pressure supply rails for 3/2, 5/2 and 5/3 valves uk fr de es fr nl
Supply rails with pressure isolation valves for series 551 spool valves (old version) uk fr de es fr nl
OLD VERSION 552 INCLUDED: 3/2 NC, 5/2, threaded and NAMUR
Aluminium bodies, all versions
uk fr de es fr nl no su fi dk pt gr cz pl hu Ru
OLD VERSION 552 AND BRASS INCLUDED: 3/2 NC, 5/2, NAMUR
Brass and stainless steel bodies
uk fr de es fr nl no su fi dk pt gr cz pl hu Ru
General, safety, assembly, operating, use and maintenance instructions uk fr de es fr nl no su fi dk pt gr cz pl hu ru kz
gb fr de es it nl no se fi dk pt gr cz pl hu ru kz