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Les actionneurs pneumatiques TN2000 sont conçus pour fonctionner sur les vannes de régulation Spira-trolTM du DN125 au DN300. Ces actionneurs sont disponibles en 3 versions : simple effet et double effet (avec ressort) et double effet (sans ressort) pour répondre aux exigences des installations industrielles variées et dans une large gamme d'applications
The TN2000 series pneumatic piston actuators are designed for use with DN125 to DN300 Spira-trolTM control valves. There are three versions available: Single-acting, Double-acting (spring assist) and Double-acting (no springs) for matching the requirements of valves at various differential pressures and in a variety of applications.
The EP500 is a 2 wire loop powered positioner requiring a 4-20 mA control signal, and is designed for use with linear pneumatic valve actuators. The positioner compares the electrical signal from a controller with the actual valve position and varies a pneumatic output signal to the actuator accordingly.
The PP6 is a pneumatic positioner requiring a 0.2 to 1 bar control signal, and is designed for use with linear and rotary pneumatic valve actuators. The positioner compares the pneumatic signal from a controller with the actual valve position and varies a pneumatic output signal to the actuator accordingly.
O posicionador eletropneumático EP6 pode controlar qualquer válvula que seja acionada por um atuador pneumático linear ou rotativo em conformidade com a norma NAMUR. Ele garante uma proporcionalidade exata entre o curso da válvula e o valor do sinal elétrico de entrada (mA) no posicionador.
TN2000 series pneumatic piston actuators are suitable for use with DN125 to DN200 Spira-trolTM control valves of which three versions are available; Single acting (with spring), Double acting (with spring) and Double acting (no spring).
The BVA300 series are pneumatic rotary actuators which automate Spirax Sarco ball valves in a wide range of industrial applications. BVA300 actuators are provided with bi-directional travel stops that allow a rotation of 90°±5°. Linkage is made with the new BVL_X kits with extended stem.
PP Series is a linear pneumatic piston type actuator that provides positive throttling or on-off operation for automatic control valves. The cylinders are designed for instrument air supply pressures of up to. 100 psi. This actuator can be single or double-acting and spring-return. This actuator is fully fi eld reversible for air-to-open or air-to-close action.
PP Series is a linear pneumatic piston type actuator that provides positive throttling or on-off operation for automatic control valves. The cylinders are designed for instrument air supply pressures of up to. 100 psi. This actuator can be single or double-acting and spring-return. This actuator is fully fi eld reversible for air-to-open or air-to-close action. Can be supplied with Handwheel for manual operation.
PF51G Pneumatische bediende 2-weg afsluiter met schuine spindel, huis in brons, geschikt voor water, perslucht, olie, gassen en stoom. Opmerking: De afsluiters zijn niet geschikt voor vacuumcondities. PF6_G Pneumatische bediende 2-weg afsluiter met schuine spindel, huis in RVS, geschikt voor stoom, water, perslucht, olie en gassen. PF51G & PF6_G Met behulp van perslucht op de zuiger wordt de afsluiter geopend of gesloten, met terugstelveer.