The technical specification of each DEGHAYEGH product is in its own catalogue, if you have any queries will you please refer to the relevant page in the catalogue or contact our technical staff directly , we will do our best to solve all your problems .
To see our catalogue you should install adobe acrobat reader in your pc.
If you already have the above software installed in your computer you only have to click on the product .
فارسي
English
The technical specification of each DEGHAYEGH product is in its own catalogue, if you have any queries will you please refer to the relevant page in the catalogue or contact our technical staff directly , we will do our best to solve all your problems .
To see our catalogue you should install adobe acrobat reader in your pc.
If you already have the above software installed in your computer you only have to click on the product .
Pressure control valve 
