The Suction Stabiliser from IMI is engineered to reduce cavitation, gas entrainment, and pressure fluctuations at the pump suction inlet. Installed directly at the pump inlet, it ensures stable flow, improves pump performance, and protects against costly damage. With no moving parts and minimal maintenance requirements, it offers long-term reliability and low life-cycle costs. Constructed from carbon or stainless steel, the stabiliser is suitable for a wide temperature range and is easy to install thanks to pre-labelled nozzles and multiple connection options. It is ideal for power plants and other facilities operating under sub-optimal suction conditions.

Key features

Installed at pump suction inlet

ANSI Class 150–2500

RF flange standard (others on request)

Carbon or stainless steel body

Carbon or stainless steel baffle

Temperature range: -50°C to 343°C

ASME B31.1 / B31.3 / Section VIII Div. 1

Pulse attenuation up to 70%

No moving parts

Horizontal offset flow design