FLOW INDICATORS

The Flow Indicator is an excellent diagnostic tool for monitoring flow in chemical feed pumps.

Features:

  • Tough machined acrylic body, annealed, highly polished to a clear finish
  • Direct reading permanent scale
  • Minimum detectable flow rate = 50 ml/min (0.80 GPH)
  • Maximum flow rate = 158.5 GPH
  • PVC adapters with high grade Viton o-ring seals and polypropylene half unions
  • Ceramic flow indicator ball
  • Acceptable in direct sunlight applications
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Technical Specifications:

  • Maximum working pressure: 150 PSI (10.3 bar) @ 70° F (21° C)
  • Environment: Acceptable for direct sunlight exposure
  • Maximum Fluid Temperature: 150° F (65° C) @ 0 PSI
  • Scale length: 2″ (50mm)
  • Meter Body: Annealed cast acrylic rod
  • Connections: ½” PVC glue/slip, ½” PVC M/NPT

Benefits:

  • “Half union” style fittings for quick disassembly, aides in cleaning and/or replacement
  • Annealed cast acrylic for enhanced strength and chemical resistance
  • Dual taper detects for maximum flow range (200:1 turndown)

Diagnostic Capabilities:

  • Lost prime
  • Stopped motor
  • Plugged injection fitting
  • Faulty tube or diaphragm
  • Plugged or dirty foot valve filter
  • Chemical has been exhausted for a lengthy period of time