PILOTED-OPERATED STEAM PRESSURE REDUCING VALVE | LESLIE CONTROLS | CIRCOR
SERIE: VKP
Size: DN15 - DN100
Pressure rating: Class 125 - Class 250
Chuẩn kết nối: THD, RF
Vật liệu thân: Gang xám
Leslie Class VKP steam pressure reducing valves use an adjustable, spring-controlled integral pilot valve to establish a pressure feedback loop which controls the main valve. This entirely mechanical principle tends to keep systems in equilibrium within 90 percent of the set point.
Inlet pressure capacity is available to a maximum of 250 psig and the reduced outlet pressure range is 3 to 150 psig.
The largest valve in this product family can handle just under 50,000 pounds of saturated steam per hour.
VKP bodies are cast iron, seating material is hardened stainless steel, and diaphragms are stainless steel.
Interchangeable springs provide setting ranges of 3-20 psig to 20-150 psig.
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