Purge Rotameter

VEKSLER (PR-19) Glass tube Purge Rotameters are econmical and suitable for low flow rate indication for fluids. These are available in all standard material of construction and can be offered with a flow regulating needle valve to give a constant flow irrespective of the supply or upstream pressure.

* Suitable for Gas liquid flows for a maximum temp of 95 Deg C
* Customized scale for readout in any desired unit
* Attractive appearance for panel mounting
* Wide choice of material to suit all applications
* 1/4", 1/2" threaded rear and top connections
* Transparent acrylic/ glass cover
* Optional differential pressure regulator and alarms.
* 0.6 to 160 LPH for water and 10 to 4500 NLPH at NTP for air Accuracy +/-3% of for full scale