Valves in Ductile Iron, Cast Steel & Stainless Steel
27
2025
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10
Working Principle of FT14 Type Drain Valve
Author:
This drain valve operates based on the principle of density difference between steam and condensate
This drain valve operates based on the principle of density difference between steam and condensate, equipped with hardened stainless steel butterfly plates and a thermal static exhaust valve, which can continuously discharge saturated temperature condensate and block steam leakage, with a maximum drainage capacity of 150000 kg/h. Its structure adopts anti water hammer design, supports horizontal or vertical installation, built-in steam breaking lock device and corrosion-resistant stainless steel components, suitable for temperatures up to 200 ℃. The product series includes extended models such as FT14HC and FT14C, which meet different pressure conditions and installation requirements and comply with the European Pressure Equipment Directive standards.