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Speed up your tool changes by using SMED Friendly Accessories from Smartflow.
Low Flow Indicators / Regulators
Smartflow® Low Flow Indicators are in-line devices using a high-visibility impeller to show water movement inside a cooling line with flow between 0.3 and 4 Liters per Minute.
Low Flow Indicators are ideal for use in critical injection mold cooling circuits using bubblers or baffles where flow is restricted and effective cooling is essential.
The polysulfone viewing window is compatible with common cooling liquids. Wetted parts are made from corrosion-resistant materials in a proven design platform.
Optional temperature and pressure gauges can be added as needed for increased functionality and suitability to process requirements.
Delta-Q® Precision Flow Regulators may be added when additional flow control is desirable.
Product Overview
Features and Benefits
- 0.3 – 4 LPM (0.08 – 1 GPM) flow indication range
- 1/4″ thru 1/2″ NPT or BSPP threaded connections
- 210°F (99°C) temperature rating
- 100 psi (6.9 bar) pressure rating
- Corrosion-resistant brass or nylon end caps
- Polysulfone sight glass is compatible with most cooling media
- Compact size fits easily into existing manifold installations
- Rugged construction provides years of dependable operation
- Optional thermometer and/or pressure gauge
- Liquid-filled pressure gauge is also available
- All sizes are built to order for quick delivery