Specifications
Brand Name :
AFC
Model Number :
A2A5
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1
Price :
Price negotiable
Payment Terms :
L/C, T/T
Supply Ability :
Based on order
Delivery Time :
15-60 days
Packaging Details :
Plywood cases
Product Name :
Anti Water Hammer Surge Anticipate Valve With Nylon Reinforcement Diaphragm And Stainless Steel Pilots
Model Code :
A2A5 R2R5
Material :
Ductile iron GJS500-7
Pilot Material :
SS304
standard :
EN1074-5
Color :
Blue
Diaphragm :
Nylon Reinforcement with EPDM
Rubber :
EPDM
Description

Anti Water Hammer Surge Anticipate Valve With Nylon Reinforcement Diaphragm And Stainless Steel Pilots

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

A2A5 is a surge anticipation valve and can be adjusted to eliminate hazardous pressure surges typical of water hammer conditions. A water hammer is caused by abrupt shutoff of a pump or rapid closure of 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

Anti Water Hammer Surge Anticipator Valve With Nylon Reinforcement DiaphragmAnti Water Hammer Surge Anticipator Valve With Nylon Reinforcement Diaphragm

Anti Water Hammer Surge Anticipator Valve With Nylon Reinforcement Diaphragm

DN400-DN800

Anti Water Hammer Surge Anticipator Valve With Nylon Reinforcement DiaphragmAnti Water Hammer Surge Anticipator Valve With Nylon Reinforcement Diaphragm

Anti Water Hammer Surge Anticipator Valve With Nylon Reinforcement Diaphragm

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Anti Water Hammer Surge Anticipator Valve With Nylon Reinforcement Diaphragm

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Brand Name :
AFC
Model Number :
A2A5
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1
Price :
Price negotiable
Contact Supplier
Anti Water Hammer Surge Anticipator Valve With Nylon Reinforcement Diaphragm
Anti Water Hammer Surge Anticipator Valve With Nylon Reinforcement Diaphragm
Anti Water Hammer Surge Anticipator Valve With Nylon Reinforcement Diaphragm
Anti Water Hammer Surge Anticipator Valve With Nylon Reinforcement Diaphragm

Suzhou Alpine Flow Control Co., Ltd

Verified Supplier
7 Years
jiangsu, suzhou
Since 2009
Business Type :
Manufacturer
Total Annual :
500m-600m
Employee Number :
100~150
Certification Level :
Verified Supplier
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