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Modèle: CA25T
marque: Brando
Détails d'emballage: boîtes, cartons, caisses, palettes
productivité: 100000pcs per month
transport: Ocean,Land,Air
Lieu d'origine: Ningbo, Chine
Soutenir: 100000pcs per month
Certificats : CE.ISO
Hafen: Ningbo,Shanghai,Tianjing
Type de paiement: L/C,T/T,Paypal,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Valve à impulsions électromagnétique pneumatique CA25T
Use period
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Failure phenomena
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Possible Reason
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Troubleshooting
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During installation and commissioning
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The valves cannot all be opened, but the leading part does act.
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Check the gas dome pressure to see if it is too low.
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Check the leakage
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Some valves do not work, but the others are normal.
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Check the valve coil connection and coil
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Replace the accessories
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The valves cannot all be closed. There is leakage. There is no way to establish a gas dome.
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Y-valve. Some valves for the same gas dome are leaking, thus causing leakage for all the valves.
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Check the leakage
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Z-valve. The valve inlet and blowing muzzle are installed backwards.
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Re-install
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Some valves cannot be closed. There is leakage.
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There is some dirt or debris on the membrane, ii is blocking the moving iron core.
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Clean the membrane and check that the membrane is complete. Check the moving iron core and air lock.
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A valve closing is slowly.
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The membrane orifice is blocked.
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Dredge the membrane orifice
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During use period
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Some valves are leaking. The membrane cannot close tightly and the valve is always open a
little.
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There is some dirt or debris on the membrane, the leading part is damaged. Moving iron core is blocked.
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Clean the membrane and check that the membrane piece is complete. Check the moving iron core and the air lock. Replace the accessories if necessary.
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Coil is hot and burned out.
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It has been turned on for too long.
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Check the working condition of the control system.
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Voltage exists but the valve does not operate.
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Membrane is damaged and the orifice is blocked.
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Replace the accessories in time.
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Ambient temperature is below -20℃. The valve is leaking and cannot open.
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Ambient temperature is too low and here is frost in the valve.
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Pay attention to insulation and maintaining proper temperatures.
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Avant toute activité de maintenance sur le système, assurez-vous que les composants sont complètement isolés de la pression et de la puissance
fournitures. La pression et l’alimentation ne doivent pas être réutilisées tant que la vanne n’est pas complètement assemblée. Inspection du diaphragme et du pilote
devrait être effectué annuellement.
Les AVANTAGES de nos produits ont:
Le corps et le couvercle de la vanne sont moulés sous pression et recouverts d'une peinture transparente pour améliorer la résistance à la corrosion.
La garniture d'étanchéité sur le diaphragme est en métal et en caoutchouc, qui est rigide et ne fuit pas.
Tête de tête électromagnétique, action sensible et fiable.
Un autre: Le même modèle, les spécifications de tous les autres produits, les pièces peuvent être universelles, interchangeables.
Performance stable et fiable, la durée de vie du diaphragme atteint plus d'un million de fois.
S'il vous plaît nous donner l'enquête!
Groupes de Produits : Soupape à pouls de collecteur de poussière > Vanne à jet d'impulsion
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.