The IMI PBM FI Series 6 fire-rated flush tank valve ensures bubble-tight shutoff for sanitary and industrial processes. Tested to API-607, it enhances fire protection, while the three-piece swing-out body design allows easy maintenance. Its True-Bore® design eliminates dead space for superior cleanability. Upstream and downstream sealing supports purging, draining, and CIP applications. Built from 316L stainless steel and Hastelloy® C-276, with hygienic clamp, extended tube, and compression end connections, the FI Series 6 is ideal for pharmaceutical, biotech, and food industries.

Key features

Designed for sanitary and industrial applications

Sizes: 1/2” to 3”

316/316L (ASTM A35 CF3M), Hastelloy® C276 and other materials

API-607 fire-rated

True-Bore® design

Bubble-tight sealing

Direct mount actuation

Upstream & downstream sealing