FRP Parshall Flumes

FRP Parshalll Flume We are World largest manufacturer of Parshall flumes, and manufacturing up to 3300 cusecs capacity. Ni-Plast Parshall flumes are molded flumes and available in assemble-dissemble system for easy and economical transportation and installation. Molded and engraved gauge plate is given to show water level in flume and discharge in liter/second and cusecs. Ni-Plast Parshall flumes are manufacturing confirm to Indian standard IS 14371:1996 and using high quality grade resins and glass fibers to sustain tremendous load of flowing water and their high velocity. Parshall flume discharge measurement system is supported with “Electronic Discharge Measuring Recorders” for 24x365 days for automatic data recording.
Application :- Research institutes, laboratories, irrigation small and big canals and waste water from factories

Range of Parshall Flume
  1. Laboratory level : 0.33, 0.5, 1 and 2 cusecs.
  2. Irrigation & waste water : 5, 10, 20, 30, 50, 80, 100, 150, 200, 300, 400, 500, 750, 1000, 1500, 2000, 2500 & 3300 cusecs.

We are engaged in supplying of top quality Parshall Flume. ‘Ni-Plast’ make Parshall flume is the most accurate device and very suitable for field conditions. Head loss is comparatively less and can operate up to 95% submergence limit. Range of Parshall flumes is from 0.33 cusecs (0.001 cumecs.) to 3285cusecs (93 cumecs). All dimensions of Parshall flumes conform to IS 14371:1996. Accuracy of discharge calibration in Parshall flumes is up to 98%.

Salient Features :

  • ‘Ni-Plast’ Parshall flume is made of prefabricated Fibreglass (FRP) lining.
  • Most accurate in dimensions, converging & diverging angles.
  • Extremely smooth surface with value of N-0.013.
  • All degrees and dimensions conform to IS 14371:1996.
  • 100% anticorrosive, maintenance free and durable up to 50 years.
  • Moulded and engraved discharge table with details of calibration & installation.
  • Easy to install due to ready made shape.
  • Choice in selection of section as per hydraulic parameters of irrigation channel.
  • Automatic gauge recorder for accurate discharge measurement & data recording.