Suzhou Alpine Flow Control Co., Ltd

Suzhou Alpine Flow Control Co., Ltd

 

Be The Market Leader In Water Flow Control Valve

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Company News
Home ProductsSurge Anticipating Valve

Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​

Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​

  • Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​
  • Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​
  • Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​
Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​
Product Details:
Place of Origin: China
Brand Name: AFC
Certification: ISO 9001
Model Number: A2A5
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD RMB
Packaging Details: Plywood cases
Delivery Time: 15-60 days
Payment Terms: L/C, T/T
Supply Ability: Based on order
Contact Now
Detailed Product Description
Material: Ductile Iron GJS500-7 Pilot Material: SS304
Standard: EN1074-5 Color: Blue
Diaphragm: Nylon Reinforcement With EPDM Rubber: EPDM
High Light:

surge anticipator valve

,

water flow rate control valve

 

 

Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​

 

 

 

    A2A5 is a surge anticipation valve and adjusted to eliminate hazardous pressure surges typical of water hammer conditions. A water hammer is caused by an abrupt shutoff of a pump or rapid closure of a
main valve, causing a fast propagation of low-pressure front, followed by an extremely high-pressure back-wave. A series of pressure waves, each one composed of alternating low and high pressure is created within a few seconds. A2A5 is a piloted hydraulic valve activated by line pressure. The valve has two pilots, for high and low pressure. Under normal conditions the A2A5 is closed. It opens when the line pressure drops below a preset pressure, in anticipation to the following surge, and remains open until the fluctuations
subside.

 

Features:

 

• No slam operation
• Simple and reliable design
• Easy installation and maintenance
• Low Resistance and high flow capacity
• Protection for sewage as well as clean water pumping systems

 

Service Fields:


For water system, irrigation system.

 

Technical Data:

 

Size DN50-DN800
Working Temperature - 10C- 80C
Flange AISI B16.1 Or PN16
Flow Media Clean Water

 

Consult Factory for other applications
IP68 for water resistance
Comply with BS EN 1074-5, ISO 5208, BS EN 12266-1, BS EN 558-1

 

Materials And Dimension

 

DN50-DN350

Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​ 0Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​ 1

 

Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​ 2

 

DN400-DN800

 

Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​ 3Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​ 4

Nylon Reinforcement Diaphragm Anti Water Hammer Surge anticipating Valve Stainless Steel Pilots Ductile Iron ​ 5

Contact Details
Suzhou Alpine Flow Control Co., Ltd

Contact Person: admin

Tel: +8615195674203

Send your inquiry directly to us (0 / 3000)