Fisher Regulators Relief 1808 Backpressure or and 1808A Valve

Designed for precise on/off or modulating duty, the 1808 and 1808A valve from Fisher is selected when system integrity, tight shutoff, and repeatable actuation are required.

For exact dimensions, tolerances, and ratings of the 1808 and 1808A, confirm specifications directly with the Fisher technical team or request a datasheet through Verkopershulp.nl.

The '18' prefix on 1808 and 1808A denotes a numeric series identifier adopted by Fisher to group related valve variants by size, rating, or connection style. As a manufacturer active in industrial supply chains, Fisher produces valve hardware engineered for long service intervals and straightforward maintenance.

Engineers deploy Fisher 1808 and 1808A units in roles such as non-return protection on discharge lines, cooling-water distribution, and fuel-gas train isolation, commonly found in metal processing.

Request a quote for Fisher 1808 and 1808A via Verkopershulp.nl; our procurement team handles cross-references, equivalents, and obsolete-part replacements daily.

When integrating the 1808 and 1808A into existing assemblies, verify mechanical envelope, fastening pattern, and connection interface against the Fisher reference drawing.