Red Paddle Wheel Clearly Indicates Liquid or Gas Flow
- Clear polystyrene outer case reveals bright red indicator paddle wheel
- Paddle wheel spins freely with flow
This durable, rugged in-line polystyrene device provides immediate visual indication of liquid or gas flow from 95ml/sec. down to 5ml/sec. (or down to 3ml/sec. in fluid with air bubbles removed). Cannot be used with corrosive fluids or over 64ºC (150ºF). Dimensions are 90 x 16 x 55mm (31/2 x 3/4 x 21/8"). Serrated tubulations accept 10 to 14mm (3/8 to 9/16") ID tubing.
MFG #H199370000
