Zurn Industries LLC
The Wilkins 300AST stainless steel large diameter unit is lightweight, corrosion-resistant and equipped for small spaces. The preventer is for use in most existing low-pressure systems without the need to acquire a pump. Features include: a machined check positioning sleeve, eliminating weld-seam leaks; checks that are retained securely, providing stable pressures with faster test results; a flow clean sensing package to eliminate debris build-up in the sensing line; and a short lay-length that allows for installation into smaller spaces and easy replacement. The preventer is available in four categories: double check assembly; reduced pressure assembly; double check director assembly; and reduced pressure detector assembly.
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