Model 1330L Integral Orifice Flow Element

The integral orifice is a flow element capable of being close coupled with differential pressure transmitters to make a complete flow meter. It provides easy-to-install, low-cost measurement of the small flows found frequently in plant metering operations and research projects. It can be ordered with internal NPT threads or flanged pipe runs, welded both upstream and downstream of the flow restriction. The orifice assembly may be directly mounted to the transmitter or remote using optional adapter kit 155S711.

• 1/2 , 1 and 1-1/2" NPT sizes

• ±0.5% accuracy

• Flanged construction

• Wide variety of standard bores

• One-year warranty