Model M190 -Multi-Jet Impeller Meter

The M190 (MTH) is a multi-jet (inferential) impeller meter. The impeller and magnet are the only moving parts in the measuring chamber. The impeller movement is transferred by a magnetic coupling to the hermetically sealed register, which can be turned to any position for easy reading. The meter is for use with hot water not intended for human consumption, up to 266 °F (130 °C) and working pressure up to 230 psi (16 bar). Both pressure loss and accuracy tests are made before shipment. No adjustment is needed before installation.  The M190 hot water meter is available in different sizes covering a range of flow rates.