Industry Standard [PUBLISHED]

UL Standard (UL 331, Edition 8)
Standard for Strainers for Flammable Fluids and Anhydrous Ammonia (Ed. 8)

Title (German)

No German title available

Brief description

These requirements cover complete, self-contained strainer or filter assemblies intended for use with designated flammable fluids and anhydrous ammonia (fertilizer grade) in residential and commercial fuel-burning, dispensing, and handling facilities. Although these devices are designated strainers, they may be either strainers or filters according to the common terminology of the industry.

Issue date

2008-02

Developing committee

N/A

areas / working committees

Infrastructure

topic / sub working committees

Storage

topics / working groups

Liquefaction
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