Vase d'expansion

Détails du produit:

Shell material: carbon steel/304 stainless steel/customizable 316 material
model: 8L
Temperature resistance: – 10~99 ° C
Color: red/blue/custom-made white
Airbag material: EPDM
Pressure bearing: 6bar/10bar
Diameter: 8 inches
Height: 13 inches
Interface: G3/4 “or G1
Applicable medium: water/glycol solvent (concentration below 50%)

The airbag meets the drinking water standardltalian production technology, excellent quality.

Figure 1:
1. Dust protection cover
2. Inflatable nozzle
The tank can be inflated or deflated according to the system operating pressure
Figure 2:
Stainless steel exhaust valve
Unscrew the top stainless steel nut to remove the gas mixed in the water, which is conducive to the stable operation of the system
Figure 3:
Pressure gauge
The pre charge pressure in the tank is displayed before delivery, and the system water pressure is displayed after use

Exquisite welds:
Automated weldingNo welding slag in the tankNo harm to the airbagThick paint without saving materialAnti-rust treatment inside and outsidethe tank

Safety Air bag:
EPDM or butyl rubber materialGood air tightnessHigh temperature resistance andaging resistancelong lasting

reminder:

Since the customer’s operating pressure cannot be predicted, the factory default pre charging pressure of the expansion tank is: 2 bar for 6 kg pre charge and 2.5 bar for 10 kg pre charge. Before use, the user needs to supplement the air pressure in the tank to between 1/2 and 3/5 of the normal operating pressure of the system, or inform the supplier of the operating pressure before shipment, and the supplier will fill the air pressure to an appropriate value (in order to ensure transportation safety, the pre charging pressure is generally below 4 bar). If the air pressure is not supplemented before use, If the airbag is broken, it is not covered by the warranty.

Notes d'achat：

1. Politique d'échange de base : sauf pour les marchandises qui sont clairement indiquées sur la page de détails du produit et confirmées au moment de l'achat qu'"aucune raison de retour ou d'échange n'est prise en charge". Les produits sur la colonne GONBOX peuvent demander un remplacement sous réserve que les produits soient en bon état, inutilisés ou endommagés, et que les accessoires soient complets

2.Pour plus de détails sur la garantie, veuillez vous reporter à : "Règles de garantie globale GONBOX"  https://www.gonbox.com/gonbox-product-warranty-terms/
(Remarque : vous devez supporter vous-même les frais d'expédition de remplacement)

3. Commande par correspondance : veuillez lire les « Instructions de référence sur les prix de la logistique globale » https://www.gonbox.com/global-logistics-price-reference-instructions/