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Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm
Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm
Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm
Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm
Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm
Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm
Specifications
Brand Name :
AFC
Model Number :
A2A5
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1
Price :
USD RMB
Payment Terms :
L/C, T/T
Supply Ability :
Based on order
Delivery Time :
15-60 days
Packaging Details :
Plywood cases
Material :
Ductile iron GJS500-7
Pilot Material :
SS304
standard :
EN1074-5
Color :
Blue
Diaphragm :
Nylon Reinforcement with EPDM
Rubber :
EPDM
Description

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

A2A5 is a surge anticipation valve and is activated by line pressure and controlled by two pilot valves. Both pilots include spring-loaded membranes. The low-pressure pilot is preset to open the A2A5 gradually when the line pressure drops about 1 bar below normal. The highpressure pilot (on the right) is preset to open the A2A5 when the line pressure rises about 1 bar above normal. The A2A5 is normally closed. Only when the line pressure drops below or rises above the preset limits, the A2A5 is piloted to open. A water hammer event starts with a considerable pressure drop, which cause the A2A5 to open. Then, as the
water wave rolling backward, the valve remains open and let the pressure out to diminish its impact.

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

Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM DiaphragmDuctile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm

Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm

DN400-DN800

Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM DiaphragmDuctile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm

Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm

Product tags

ductile iron fittings

,

compression fitting ferrule

,

ferrule compression fittings
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Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm

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Product Detail
Brand Name :
AFC
Model Number :
A2A5
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1
Price :
USD RMB
Contact Supplier
Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm
Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm
Ductile Iron Surge Anticipating Valve Nylon Reinforcement With EPDM Diaphragm

Suzhou Alpine Flow Control Co., Ltd

Verified Supplier
7 Years
jiangsu, suzhou
Since 2009
Business Type :
Manufacturer
Main Products :
Water Control Valve, Water Gate Valve, Double Eccentric Butterfly Valve
Total Annual :
500m-600m
Employee Number :
100~150
Certification Level :
Verified Supplier
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