In-Line Piston Flow Switch


Product Code: RVM/U

Manufacturer: Meister Stromungstechnik

Data Sheet: RVM-U

Buy online for small quantities. For large quantities, projects and repeat business send a quotation request to:

Stocked in 1/2" sizes up to 30 l/min Water in Brass with connections as BSP-F and with one Normally Open (SPST) switch contact with DIN Plug connection. Other materials and connections and larger/smaller sizes are available by quotation request. Options for a changeover (SPDT) switch form, a second switch output and/or a transmitter output (4-20mA) are also available by quotation request.

Versions for Air and other gases also available. Request a sizing calculation and quotation for gas applications.

Delivery time for non-stocked configurations is typically 2-4 weeks.

Delivery time for non-stocked configurations is typically 1-2 weeks.

To order a configuration not included in the above list or for application advice, send your request

or Contact us for more information on 0418 325 563

Series RVM/U                                                                              

A simple inline flow sensor using the float measurement principle to provide a flow switch with adjustable set point. Available in ¼” to 1” sizes. The float is with spring return so installation can be with the flow in any direction.

Application Areas:

Identification of Low and/or High flow rate conditions for many industrial process control applications and also in water treatment, osmosis, cooling/heating circuits, gases control and commercial building management.

Special versions for Oil are available for hydraulics and lubrication systems.

Technical Specifications:

Pressure Limits: Brass: ¼” and ½” = 300 Bar, 1" = 250 Bar; SS: ¼” and ½” = 350 Bar, 1" = 300 Bar

Temperature Limits: Standard = 100'C, with Hi Temp. Switch = 160’C.

see data sheet via the above link for more information.


Birkett Controls, Unit 4, 198-222 Young Street Sydney uses cookies. For more detailed information about these cookies please see our privacy policy. Please accept to continue or block all non-essential cookies.

I accept cookies from this site.