Pouvoir:Alimenté en boucle à partir d'un signal 4-20 mA
Courant de fonctionnement minimum:Environ 3,6 à 3,8 mA
Compatibilité des actionneurs:Simple effet (linéaire et rotatif)
Pression d'alimentation en air:Généralement 1,5 à 6,0 bar (22 à 87 psi) pour la série originale
Informations de base
Nom de marque:Flowserve
Numéro de modèle:520MD+
Conditions de paiement et expédition
Détails d'emballage:Boîte en carton/Caisse en bois
Délai de livraison:6-8 semaines
Conditions de paiement:T/T
Capacité d'approvisionnement:2000 ensembles par an
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Flowserve Logix 520MD Digital HART Electro Pneumatic Smart Valve Controller Control Valve Positioner with Asco Solenoid Valve
Description de produit
Flowserve Logix 520MD Digital Valve Positioner The Flowserve Logix 520MD is a two-wire digital valve positioner with HART communication, designed for precise control of single-acting pneumatic actuators on linear and rotary valves. It is powered by the 4-20 mA input signal and uses electronic control combined with a pneumatic output stage to position the valve accurately according to the command signal. Product Overview This positioner features simple local configuration and
I purchased the Flowserve 3821 and am very satisfied with the overall transaction. The item arrived in good condition, matched the specifications accurately, and performed as expected. The seller demonstrated strong professionalism, provided a reasonable price, and ensured the delivery schedule was met.
A dependable supplier that I would confidently work with again.
We sourced Masoneilan SVI3 valve positioners for a refinery project in UAE. The delivery was fast and the technical support was very professional. Everything worked perfectly during commissioning
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