The IMI PBM RD Series radial tank outlet valve ensures complete drainage and contamination-free flow control for biotech, pharmaceutical, and sanitary applications. Featuring a smooth sloping design (2° or 45° outlet options), it prevents product buildup and ensures thorough cleaning. The diaphragm seal is easily removable, allowing quick change-outs for minimal downtime. Constructed from 316L stainless steel, Hastelloy® C-22, and AL6XN™, it meets ASME BPE standards and offers full material traceability. Optional purge ports and satellite valves enhance functionality, making the RD Series ideal for sanitary tank bottom drainage.

Key features

Designed for sanitary and clean-service

Sizes: 1/2” to 3”

316L SS, Hastelloy®, AL6XN™

ASME BPE compliant

Sloped outlet (2° or 45°)

Max pressure: 175 psig

Diaphragm: Silicone, V-TEF™

Purge port options