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EMERSON – ASCO Pneumatic Shut-Off Valve, 4720 L/min ISO 228-1 1/4 in G
The EMERSON – ASCO Pneumatic Shut-Off Valve, 4720 L/min ISO 228-1 1/4 in G is a professional-grade industrial component designed for reliable performance in demanding environments including power distribution, oil and gas, and process manufacturing.

EMERSON – ASCO Pneumatic Shut-Off Valve, 4720 L/min ISO 228-1 1/4 in G
The EMERSON – ASCO Pneumatic Shut-Off Valve, 4720 L/min ISO 228-1 1/4 in G is a professional-grade industrial component designed for reliable performance in demanding environments including power distribution, oil and gas, and process manufacturing.

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Product Description
The EMERSON – ASCO Pneumatic Shut-Off Valve, 4720 L/min ISO 228-1 1/4 in G is a well-specified industrial component designed to support continuous, reliable operation in professional environments.
The product incorporates durable materials and precision components that contribute to a long operational service life. Its design ensures straightforward installation and integration into existing systems, reducing commissioning time and labor costs. Compliance with recognized international standards ensures compatibility with global industrial infrastructure and regulatory requirements.
Engineers and facility managers in the oil and gas sector rely on this type of component for robust performance under harsh field conditions. The product is equally at home in power distribution networks, industrial manufacturing lines, and process control systems. Cement plants, petrochemical refineries, and marine operations represent typical deployment environments where performance consistency is non-negotiable.
The product's technical design accounts for the environmental and operational demands of industrial service, including ingress protection, temperature rating, and mechanical robustness. Its specifications align with the requirements of widely used industrial standards, supporting straightforward compliance documentation for regulated installations. Installation is facilitated by a design that integrates with standard industrial mounting and connection systems.
Long-term reliability depends on the quality of individual components within a system, and this product is designed to meet the demands of extended industrial service. Its construction materials and engineering tolerances are selected to maintain performance within specification over the full rated service life. For operators managing aging infrastructure or undertaking system modernization, this product provides a dependable upgrade path that minimizes installation complexity. The result is improved system reliability, reduced maintenance burden, and enhanced confidence in operational continuity.
Industrial professionals seeking reliable, standards-compliant components will find this product well-suited to their requirements. Its design reflects the quality expectations of industrial clients operating in sectors where component failure carries significant operational and safety consequences. Z&F Corporation's supply of this product supports industrial clients with responsive and expert technical sourcing services.
Key Features
The EMERSON – ASCO Pneumatic Shut-Off Valve, 4720 L/min ISO 228-1 1/4 in G is a professional-grade industrial component designed for reliable performance in demanding environments including power distribution, oil and gas, and process manufacturing.
Frequently Asked Questions
Ratings vary by valve type, body material and manufacturer — from general-purpose PN16/Class 150 duty up to high-pressure, high-temperature process applications. Send us the application details or an existing valve tag and we'll confirm the correct rating for your project.
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