SMARTFLOW® Brass Flow Regulators

Item #: FR2-A-15-MAIN

From $178.00


SMARTFLOW Brass Flow Regulators

Unique, leak-free, single point manual flow control

SMARTFLOW® brass flow regulators incorporate the proven mechanical flowmeter and integral needle valve in a single compact design. Very few moving parts improve reliability and leak-free operation. Used singly or in combination with a water manifold, flow regulators allow manual control over individual cooling water lines.


  • 210° F (99° C) temperature rating supports a wide range of applications
  • No mounting restrictions allows easy installation in any positions without extra brackets or hardware
  • Optional temperature gauge provides additional process control information
  • Optional brass quick change socket and plug

Contact us to learn more about SMARTFLOW flow regulators

Additional information

Weight Please select an option above.
Inlet Size



Regulator only
quick change socket and plug

Flow Rate

1.5 gpm
2.5 gpm
8 gpm

SKU FR2-A-15
SKU FR3-A-15
SKU FR4-A-15
SKU FR2-A-25
SKU FR3-A-25
SKU FR4-A-25
SKU FR2-A-80
SKU FR3-A-80
SKU FR4-A-80
SKU FR2-B-15
SKU FR3-B-15
SKU FR4-B-15
SKU FR2-B-25
SKU FR3-B-25
SKU FR4-B-25
SKU FR2-B-80
SKU FR3-B-80
SKU FR4-B-80
SKU FR2-E-15
SKU FR3-E-15
SKU FR4-E-15
SKU FR2-E-25
SKU FR3-E-25
SKU FR4-E-25
SKU FR2-E-80
SKU FR3-E-80
SKU FR4-E-80

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