The On Demand Flow Regulator (ODFR) 2001 Series for gas detection instruments or gas analysers with internal sampling systems. Ideal for calibration systems such as docking stations which also have their own internal pumps.
The regulator opens only when a vacuum is created with a flow range of 0-3 litres per minute.
There are 2 options within the ODRF 2001 Series: ODFR-2001 in nickel plated brass and ODFR-2001SS in stainless steel.
