Skip to content

LZS Series Plastic Rotameter

Brand: FLOWTECH
FLOWTECH LZS Series Plastic Rotameter
  • Easy to read silkscreened scale
  • Injection molded for liquid
  • Low pressure drop
  • Easy to assemble
  • Optional alarm contacts
  • Simple and robust design with high operational safety
Float material:  ABS
Guiding rod material:  Stainless steel
Tube material:  Acrylic plastic AS
Connection material:  PVC
O-ring material:  Viton
Pressure limit:  Max 6 bar
Temperature limit:  Max 60˚C
Accuracy:  ±5% M.V
Mounting position:  Vertical, flow from bottom to top
Connection:  1) Union ends to suit BS standard (DN15 to DN65)
2) DIN Flange type (DN80 to DN150)
3) BSP/NPT Threaded / JIS10k Flange / ANSI Flange (optional upon request)
Alarm contact (optional):  High limit – KF951 / Low limit – KF952

The Flowtech LZS series of flowmeters operates according to the proven variable area principle. The float gets lifted by the flowing medium and indicates the flow with its upper edge on the scale attached to the device. If floats with integrated magnets are used, optionally, alarm contacts can be attached to the device. All devices possess a union glue connection type on the measuring tube. As an option, also male threaded fittings made of PVC can be supplied. The main areas of application are water treatment, effluent technology, chemical and food processing industries and many others.