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ASCO Spool Valves

Series 551 552 553 Spool Valves

The ASCO Series 551 552 553 solenoid spool valves are designed for a wide range of pneumatic applications, including control of double acting and single acting actuators. The valves feature threaded port connections and a NAMUR interface, making them easy to integrate into various systems.

Their environmental protection construction helps to prevent the ingress of liquids, dust, and other foreign matter, ensuring reliable and long-lasting operation in challenging environments. The solenoid valves comply with all relevant EC Directives, ensuring they meet the highest standards for safety and performance.

The valves are available in a variety of configurations, including 3/2 NC and 5/2 functions, making them suitable for a wide range of applications. With their rugged construction and advanced features, the ASCO Series 551 552 553 solenoid spool valves are an excellent choice for applications that require reliable and efficient control of pneumatic actuators.


ASCO 55102011.24/DC – 5/2, Solenoid Air Return, With Connector, Series 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102011.24/DC
Price:
£153.72
PDF:
ASCO 55102011.48/50-60 – 5/2, Solenoid Air Return, With Connector, Series 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102011.48/50-60
Price:
£153.72
PDF:
ASCO 55102011.48/DC – 5/2, Solenoid Air Return, With Connector, Series 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102011.48/DC
Price:
£153.72
PDF:
ASCO 55102012.115/50 – 5/2, Solenoid Air Return, Without Connector, Series 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102012.115/50
Price:
£156.37
PDF:
ASCO 55102012.12/DC – 5/2, Solenoid Air Return, Without Connector, Series 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102012.12/DC
Price:
£156.37
PDF:
ASCO 55102012.230/50-60 – 5/2, Solenoid Air Return, Without Connector, Series 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102012.230/50-60
Price:
£156.37
PDF:
ASCO 55102012.24/50-60 – 5/2, Solenoid Air Return, Without Connector, Series 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102012.24/50-60
Price:
£156.37
PDF:
ASCO 55102012.24/DC – 5/2, Solenoid Air Return, Without Connector, Series 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102012.24/DC
Price:
£156.37
PDF:
ASCO 55102012.48/50-60 – 5/2, Solenoid Air Return, Without Connector, Series 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102012.48/50-60
Price:
£156.37
PDF:
ASCO 55102012.48/DC – 5/2, Solenoid Air Return, Without Connector, Series 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102012.48/DC
Price:
£156.37
PDF:
ASCO 55102118.115/50 – 5/3, Pressure Held W1, With Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102118.115/50
Price:
£233.19
PDF:
ASCO 55102118.230/50-60 – 5/3, Pressure Held W1, With Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102118.230/50-60
Price:
£233.19
PDF:
ASCO 55102118.24/50-60 – 5/3, Pressure Held W1, With Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102118.24/50-60
Price:
£233.19
PDF:
ASCO 55102118.24/DC – 5/3, Pressure Held W1, With Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102118.24/DC
Price:
£233.19
PDF:
ASCO 55102118.48/50-60 – 5/3, Pressure Held W1, With Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102118.48/50-60
Price:
£233.19
PDF:
ASCO 55102118.48/DC – 5/3, Pressure Held W1, With Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102118.48/DC
Price:
£233.11
PDF:
ASCO 55102119.115/50 – 5/3, Pressure Held W1, Without Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102119.115/50
Price:
£247.82
PDF:
ASCO 55102119.230/50-60 – 5/3, Pressure Held W1, Without Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102119.230/50-60
Price:
£247.99
PDF:
ASCO 55102119.24/50-60 – 5/3, Pressure Held W1, Without Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102119.24/50-60
Price:
£266.55
PDF:
ASCO 55102119.24/DC – 5/3, Pressure Held W1, Without Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102119.24/DC
Price:
£247.99
PDF:
ASCO 55102119.48/50-60 – 5/3, Pressure Held W1, Without Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102119.48/50-60
Price:
£247.99
PDF:
ASCO 55102119.48/DC – 5/3, Pressure Held W1, Without Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102119.48/DC
Price:
£247.82
PDF:
ASCO 55102120.110/DC – 5/3, Pressure Release W3, With Connector, Senories 551 – ASCO Pilot Operated Spool Valves With Aluminium Body
Part Number:
55102120.110/DC
Price:
£306.84
PDF:
ASCO 88122406 – 48V AC/DC, Connector With Visual Indicator and Bulit-in Electrical Protection
Part Number:
88122406
Price:
£20.02
PDF:
ASCO CFSCG551C501MO 24/DC – 3/2 NC, Mono-Stable, Spring Return, G1/4, Series 551 Pilot Operated NAMUR Spool Valves
Part Number:
CFSCG551C501MO
Price:
£165.27
PDF:
ASCO CFSCG551C501SLMO – 3/2 NC, Mono-Stable, Spring Return, G1/4, Series 551 552 553 – ASCO Pilot Operated NAMUR Spool Valves
Part Number:
CFSCG551C501SLMO
Price:
£231.48
PDF:
ASCO CFSCG551C502MO – 3/2 NC, Bi-Stable, Return, G1/4, Series 551 Pilot Operated NAMUR Spool Valves
Part Number:
CFSCG551C502MO
Price:
£254.41
PDF: