For tailored advice and product selection/configuration assistance, please contact a sales representative. 38 Process Control Learning Systems Components 1 Hand-Operated Two-Way Valve Device that controls fluid flow in an on or off fashion and also helps when necessary to ensure that a system component is safely isolated from other parts of the system. Order no. 582368 2 Solenoid-Operated Two-Way Valve Device that controls fluid flow in an ON or OFF fashion and also helps to ensure that a system component is safely isolated from other parts of the system, when necessary. Order no. 588214 3 Rotameter Analog device that measures the flow rate of a fluid as the material pushes on a floating indicator. It is calibrated in both liters per minute (L/min) and gallons per minute (gal/min), and the clear-tapered tube permits visual inspection of the internal fluid and observation of trapped air bubbles, dirt, and debris within a system loop. Order no. 582373 4 Heat Exchanger Device consisting of a brazed plate heat exchanger, with a nominal surface of 0.21 m² (2.3 ft²) and 4 channels for side A and 3 for side B, for a total of 8 plates. Order no. 588215 5 Venturi Tube Device with an inlet and outlet diameter of 1.3 cm (0.5 in), a β ratio of 0.37, a flow range of 1.9 – 18.9 l/ min (0.5 – 5.0 gal US/min), and a pressure drop of 0.25 – 65 kPa (1 – 260 in H2O). It has two pressure taps, one at the inlet and one at the outlet, with quick-connect ball check sockets. Order no. 588232 6 Orifice Plate Device with an inlet and outlet diameter of 1.3 cm (0.5 in), a β ratio of 0.43, an orifice diameter of 6.53 mm (0.257 in), a flow range of 1.9 – 18.9 l/min (0.5 – 5.0 gal US/ min), and a pressure drop of 0.25 – 65 kPa (1 – 260 in H2O). The Orifice Plate has two pressure taps, one at the inlet and one at the outlet, with quick-connect ball check sockets. Order no. 588233 7 Pitot Tube Device with a nominal pipe size of 1.27 cm (0.5 in), schedule 40. Its instrument connection size is 0.635 cm (0.25 in) FNPT, and its maximal pressure differential is 400 in H2O (99.6 kPa, 14.45 psi). Order no. 588237 1 2 3 4 5 6 7 Note: Some of these components may not be sold or delivered in countries that require CE compliance; please check with a sales representative for details. Introduction and Fundamentals > Process Control Learning Systems > Components
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