Waste Treatment – Flow of fresh engineering

We are all familiar with the phrase "where there's muck there's money". The £multi-million waste industry plays a vital role in supporting public health and Northvale Korting flow control products - Norval non-return check valves, Minimatic valves, control valves, angle valves and Venturi Fluid Jet are often at the heart of this sector.

Please click below to be taken to information about the relevant products.


The Norval (Non Return Valve) is the solution to pipeline systems' check valve requirements.

Control Valves

Northvale Korting's new control valve with the unique PARAGON high turndown ratio trim.

Venturi / Fluid Jet

KORTING Fluid Jet Equipment operates on the Ejector or Jet Pump principle (with no moving parts) to pump, mix, heat, cool or produce a vacuum.

Angle Valves

An on/off control valve with a standard angled fitting.


This is a range of compact, lightweight, low cost control valves for liquid/steam/gas.