Détails d'emballage:carton ou caisse en bois, 30 × 30 × 30 cm
Délai de livraison:5~8 semaines
Conditions de paiement:T/T
Capacité d'approvisionnement:2 750 unités par an
Galerie
Fisher 3582i Electro-Pneumatic Valve Positioner with 4-20mA Input for Control Valves
Description de produit
Product Overview The Fisher 3582i is an electro-pneumatic valve positioner for diaphragm-actuated, sliding-stem control valves. It combines a 582i electro-pneumatic converter with a 3582 pneumatic positioner. The converter receives a 4-20 mA DC signal and produces a proportional pneumatic output through a nozzle/flapper system. This pneumatic signal drives the positioner stage, which adjusts actuator supply pressure to hold the valve stem at the position commanded by the
Notation globale
Capture d'écran de notation
Voici la répartition de toutes les notesToutes les critiques