Special Price for Ductile Iron Butterfly Valve - Double sphere air release valve with flange A-H-02 – Deye
Special Price for Ductile Iron Butterfly Valve - Double sphere air release valve with flange A-H-02 – Deye Detail:
Quick Detail
Design standard: DIN/BS/ANSI EN558
Body material: Cast iron, ductile iron
Screen/mesh: ss304, ss316
Nominal diameter: 3″ DN80
Pressure: PN16
End connection: RF. Flange EN1902-1
Working temperature: -30℃~+300℃.
Test and inspection: API 598.
Connection: Flange ends conform to EN1092-1/ ANSI 150LBS
Performance:
● The Air Release Valve is automatic in operation. They have much smaller orifices than Vacuum Valves. They release small pockets of air that gather at the high points of a system after it is filled and under pressure.
● The Air Release Valve has the ability to open against internal pressure because it has a small orifice and a leverage mechanism that multiplies the force of the float.
This force must be greater than the internal pressure across the orifice in order to open the orifice when a pocket of air needs to be vented
Product detail pictures:
Related Product Guide:
Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Special Price for Ductile Iron Butterfly Valve - Double sphere air release valve with flange A-H-02 – Deye , The product will supply to all over the world, such as: Saudi Arabia , Zimbabwe , Paraguay , We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia.
By Janet
from Japan
- 2017.09.16 13:44
The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
By Afra
from Libya
- 2017.11.20 15:58
