WEH® TVR300-S1 acero inoxidable, 0 - 100 bar - Familia de productos

Entrada fluido B1
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The WEH® TVR300 Miniature check valves made of stainless steel are ideal for applications with liquid and gaseous media up to max. 100 bar.
The possible applications are just as varied as the design and the materials used. The check valves are available with female thread on both sides and a nominal bore of up to 4 mm.

Due to the high quality materials they are extremely wear-resistant, corrosion-resistant and durable. The miniature check valves, which are very silent in use even under high flow rates, are characterized in particular by their very low cracking pressure and their optimum tightness.

The WEH® TVR300 are equipped with a ball seal. The internal seals are arranged so that they are protected from the mediaflow. This prevents damage to the seals from any dirt particles on the sealing components within the unit.

WEH® TVR300 Check valves are equipped with a FKM seal as standard.
Other sealing materials are available on request. It is the customer‘s responsibility to clarify the media compatibility.

Diámetro nominal (DN)
Según diseño
Presión de trabajo PS máx. Admisible
100 bar
Presión de disparo PC
Según diseño
Rango de temperature
'-40 °C hasta +200 °C
Housing material
Acero inoxidable
Material del muelle
Acero inoxidable
Material de sellado
FKM
Lubricante
E99-4
Asiento válvula
Cierre por bola
Entrada fluido B1
G1/8", G1/4"
Salida fluido B2
G1/8", G1/4"
Ratio de fugas
1 x 10-4 mbar x l/s
Dirección de flujo
B1 -> B2
Características
  • Extremadamente estancas
  • Presión de disparo baja
  • Apertura y cierre silencioso
  • Presión de trabajo máxima hasta 100 bar
  • Juntas protegidas contra el caudal del fluido
  • Acero inoxidable
  • Resistente a la corrosion y el desgaste
Aplicación

The WEH® TVR300 Miniature check valves were only developed for reliable return flow prevention in a gaseous or liquid media flow.

The WEH® TVR300 Miniature check valves are used in mechanical and plant engineering, chemical / pharmaceuticalindustry, conveyor technology, food industry, medical technology, etc.

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