Smartflow
Brass Flow Regulators

Smartflow Brass Flow Regulators provide unique, leak-free, single-point manual flow controls These regulators incorporate the proven IceCube™ flowmeter and integral needle valve in a compact design. Very few moving parts improve reliability and leak-free operation. Used singly or in combination with a water manifold, brass flow regulators allow manual control of individual cooling water lines.
3/4" and 1" Brass Flow Regulators provide robust manual flow control with minimal pressure drop. Flow scales are not included with 3/4" or 1". Flowmeters may be added. Contact the factory for details.
Flow regulators work together on a manifold to equalize the Reynolds Numbers of circuits with different flow path obstacles. See the YouTube Animation: Balance and Optimize Mold Cooling.
Features and Benefits
- Compact size well-suited to small locations
- Rugged construction provides years of dependable service
- 210°F (99°C) temperature rating allows installation into a wide range of applications.
- No mounting restrictions ease installation in any position.
- Manually control multiple cooling zones on a single tool with ganged installation on a return manifold.
Small Flow Regulators:
- 1/4" to 1/2" inlet size, 3/8" outlet
- Integral flow scale
- Optional temperature gauge
Large Flow Regulators:
- 3/4" or 1" NPT inlet and outlet
- Add mechanical flowmeter with temperature and/or pressure gauges (3/4" only)


