+Cambiar idioma
Russia
Turkish
Spanish
HOME
Compañía
Sobre Nosotros
Línea de Tiempo
Nuestros Valores
Calidad
Sistema De Calidad
Certificado
Políticas
Productos
Noticia
FAIRS
COMPANY EVENTS
DEALERS EVENTS
Referencia
Contacto
HOME
Compañía
Sobre Nosotros
Línea de Tiempo
Nuestros Valores
Calidad
Sistema De Calidad
Certificado
Políticas
Productos
Noticia
FAIRS
COMPANY EVENTS
DEALERS EVENTS
Referencia
Contacto
2255 / SWING CHECK VALVE - Compañía de válvulas Faf
2255 / SWING CHECK VALVE
PRODUCTION STANDARDS
DN50 – DN600
CLASS 150/300/600
Design
API 6D / ASME B16.34
Connection
ASME B16.5
Face to Face
API 6D / ASME B16.10
Marking
API 6D
Tests
API 6D / API 598
Corrosion
Protection
Industrial Epoxy
Features
The disc hinged inside the body is placed within the flow section.
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.
Can be installed bidirectional.
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
Superheated water
Hot & cold water
Chemicals
Lubricants
Oil&Gas
Pressurized air
Industrial technologies
Fluids without acidity or alkalinity properties
e-Catalogue