Valve System eliminates valve popping.
April 13, 2004 - S-Transfer Parallel Valve System handles load variations beyond range of one valve by utilizing combination of control valves and regulators that transfer flow to valve best suited for current steam load. Suited for new installations or as retrofit, product resolves poor control situations and intermittent steam main pressure problems. Pneumatic switch selects which of 2 parallel circuits will be active and prevents oscillation between circuits.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Leslie Controls, Inc.
12501 Telecom Dr.
Tampa, FL, 33637
USA
Leslie's S-Transfer Parallel Valve System Eliminates Valve "Popping"
The simple, versatile S-Transfer Parallel Valve System from Leslie Controls handles extremely wide load variations that are beyond the range of a single valve. A combination of control valves and regulators "transfer" flow to the valve best suited for the current steam load. In a new installation or as a retrofit, it resolves poor control situations, safety valve "popping" problems and intermittent steam main pressure problems.
The "brains" of the S-Transfer System is a pneumatic switch that selects which of two parallel circuits will be active and prevents oscillation between circuits. Only one valve is open at a time and neither valve throttles close to its seat. The result is more accurate control, less valve wear and less maintenance.
To obtain more information on S-Transfer Systems and Valves or for more information on Leslie Controls, Inc. products or services, contact Leslie Sales at (800) 439-4485 or sales@lesliecontrols.com.
Leslie Controls, Inc. is a global manufacturer of control valves, solenoid valves, butterfly valves, regulators, steam water heaters, strainers and accessories. Leslie Controls, Inc. is a division of Circor International, a NYSE Company.
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