Factory selling Extension Rod Butterfly Valve - Sel-operate differential pressure control valve – Jinbin Valve
Factory selling Extension Rod Butterfly Valve - Sel-operate differential pressure control valve – Jinbin Valve Detail:
Self-control differential pressure control valve

Size: DN 50 – DN 600
Flange drilling is suitable for BS EN1092-2 PN10/16.
Epoxy fusion coating.

|
Working Pressure |
16 bar |
|
|
Testing Pressure |
24bars |
|
|
Differential pressure control erea
|
Constant differential pressure type |
10-30Kpa |
|
Adjustable differential pressure type |
10-30Kpa |
|
|
Working Temperature |
10°C to 100°C |
|
|
Suitable Media |
Water |
|

|
No. |
Part |
Material |
|
1 |
Body |
Cast iron / Ductile iron |
|
2 |
Bonnet |
Cast iron / Ductile iron |
|
3 |
Disc |
Copper |
|
4 |
Diaphragm |
EPDM / NBR |
|
5 |
Spring |
Stainless steel |



This self-operate differential pressure control valve is using the medium own pressure variation to maintain flow. It used for diifferential pressure control of double barrel heating system, to make sure the basic system, reduce the noise, blanced resistance and eliminate the imbalance of hot system and water power.
Product detail pictures:
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We emphasize development and introduce new products into the market every year for Factory selling Extension Rod Butterfly Valve - Sel-operate differential pressure control valve – Jinbin Valve , The product will supply to all over the world, such as: Iceland, Denmark, Latvia, We've been persisting in the business essence "Quality First, Honoring Contracts and Standing by Reputations, providing customers with satisfying products and service. " Friends both at home and abroad are warmly welcome to establish everlasting business relations with us.
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!





