- Roll wheel forward to restrict tubing and decrease flow.
- Roll wheel back to open tubing and increase flow.
Unique wheel-in-groove clamp design permits one-handed flow control. Simply remove wheel to insert tubing, then roll wheel back into clamp to your desired flow rate. Made of pure PBT, these clamps are safe to 392°F
(200°C). All four sizes accept tubing with a maximum wall thickness of 3/32" (2.4 mm).
