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ASCO WPG551B401SL - 3/2 NC, 5/2, G1/4, Mono-Stable, Spring Return, Series 551 552 553 - ASCO Pilot Operated NAMUR Spool Valves

Part Number: WPG551B401SL.24/DC

£500.09

(excl. Tax)

Weight: 0.79kg

Available by 30 11 2026

*Free shipping on all orders over £300

Product Description

ASCO series 551, 552, 553 solenoid spool valves have threaded port connections and a NAMUR interface. The same spool valves can be adapted for 3/2 NC or 5/2 functions for controlling double acting and single acting actuators. The valves have a environmental protected constructions, this helps to protect against the ingress of liquids, dusts or other foreign matter. The solenoid valves satisfy all relevant EC Directives. ASCO Product Reference: WPG551B401SL

Brand

In 1985 ASCO themselves were acquired by Emerson, one of the world’s leading manufacturers of industrial control and automation products. By 2008 Emerson had merged ASCO and another of their brands, Numatics, to form ASCO Numatics, together offering an extensive range of pneumatic and flow control solutions for many industrial and commercial applications. Their product range servicing multiple industries include food and beverage and the automotive industry amongst many.

During 2016 ASCO Numatics was unified under the ASCO brand and continues to this day to be an innovative market leader in the manufacture and supply of air preparation, pneumatic valves and cylinders, solenoids, fluid control devices and many other process and control automation solutions.

The vast product offering from ASCO includes:

Valves Direct is an authorised platinum distributor of Emerson products. We are one of the UK leading suppliers of electrical and electronic process control and automation products is also a supplier partner of ASCO, giving us access to their entire product portfolio. With a huge stock of ASCO products we are bound to have the perfect pneumatic, solenoid and air control product solution, give us a call on +44 (0) 28 9448 1808 or email our dedicated sales team at [email protected] to discuss your requirements.