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HOME
Compañía
Sobre Nosotros
Línea de Tiempo
Nuestros Valores
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Sistema De Calidad
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Productos
Noticia
FAIRS
COMPANY EVENTS
DEALERS EVENTS
Referencia
Contacto
2340 / CHECK VALVE - Compañía de válvulas Faf
2340 / CHECK VALVE
PRODUCTION STANDARDS
DN15 – DN50
CLASS 900/1500
Design
BS5351/ ASME B16.34
Connection
ASME B1.20.1 / ASME B16.11 / ASME B16.25
Face to Face
API 6D / ASME B16.10
Tests
API 598
Corrosion
Protection
Industrial Epoxy
Features
The disc hinged inside the body is placed within the flow section.
Manufactured from forged steel material and has a high pressure resistance.
With the start of movement at defined flow direction on the system, the disc leaves the flow section by turning in its axis and allows the flow pass.
When the flow stops, the disc sits on the machined sealing seat through its own weight and maintains %100 tight sealing.
Has cast steel body and disc, sealing surfaces are manufactured from brass or stainless steel.
The disc fixed inside the body in located on the flow axis.
Can be installed in either vertical (upward flow only) or horizontal (cover upright) applications.
Head loss is lower compared to other type of check valves.
Designed and manufactured according to ANSI standard.
Zero stem leakage eliminates media loss and satisfies environmental regulations.
Effective for energy savings. Energy loss due to leakage is controlled, helping to prevent global warming and protecting the environment.
Temperature
-30 °C, +200 °C
Scope of Application
Steam
HVAC
Hot & cold water
Chemicals
Lubricants
Oil&Gas
Pressurized air
Natural gas
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