Détails de produit
Lieu d'origine: Chine
Nom de marque: COWELL
Certification: CNex
Numéro de modèle: YJ7507 7508 7509
Conditions de paiement et d'expédition
Quantité de commande min: 1
Détails d'emballage: Carton dur
Délai de livraison: 1-7 jours ouvrables
Conditions de paiement: T/T
Taille: |
4 pouces et 3 pouces |
Pression de travail: |
0,6 MPa |
Méthode de fonctionnement: |
Pneumatique |
Température: |
-20 ~ 70 ℃ |
Taille: |
4 pouces et 3 pouces |
Pression de travail: |
0,6 MPa |
Méthode de fonctionnement: |
Pneumatique |
Température: |
-20 ~ 70 ℃ |
Description
Vapor recovery valve is installed on the manhole or on the top of the tanker.
When filling the tank truck, the Vapor Recovery Vent opens, the rising liquid
level pushes up the oil gas. Through the vapor recovery system, all vapors come
back into the tank truck. Tight sealing ensures the safety of the transportation, and
the reasonable design ensures the vapor recovery efficently.
Characteristics
Greater spring tension, tigher seal.
Higher rated flow, lower presure drop.
Easy installation
Available with all TTMA flange
Pneumatic control on the opening and closing
Material
Body: Aluminum alloy
Filter: Stainless Steel
Spring: Stainless Steel
Seal: NBR
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Technical Specification |
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Model |
YJ7507 |
YJ7508 |
YJ7509 |
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Size |
4" |
4" |
3" |
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Working pressure |
0.6 Mpa | ||
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Max. flow rate |
2500L/Min |
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Air pressure required |
0.4-0.8 Mpa |
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Temperature range |
-20~70℃ |
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Connection mode |
Flange |
Thread |
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Operating mode |
Pneumatic |
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Medium |
Diesel, Gasoline, Kersene |
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