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Factory Outlets Butterfly Valve With Control Head - Safety overflow valve – Convista

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Factory Outlets Butterfly Valve With Control Head - Safety overflow valve – Convista Detail:


Specifications

AY42H-160, AY42H-250, AY42H-400, AY42H-600

TA802Y-160, TA802Y-250, TA802Y-400, TA802Y-600

 AY42H、TA802Y type safety overflow valves are to be applied to pipelines in high-pressure pump stations to provide over pressure protection.

 

Type

 

Nominal pressurePN(MPa) Opening pressure(MPa) Working temperature(℃) Suitable medium
AY42H-160TA802Y-160 16 6.3~16.0 200 Water, Oil etc.
AY42H-250TA802Y-250 25.0 10.0~25.0
AY42H-400TA802Y-400

TA802Y-600

40.0-60.0 20.0~60.0

safety overflow valve

Material for main parts

No. Name of part Materials
1 Body Carbon steel
2 Seat Stainless steel
3 Disc Stainless steel
4 Bonnet Welding
5 Spring 50CrVA


Dimension

Type Nominal diameter

DN(mm)

Dimensions(mm)
Rc ZG L L1 ≈H
TA802Y-600 15 1/2″ 1/2″ 52 90 250
25 1″ 1″ 52 113 275
40 1 1/2″ 1 1/2″ 52 157 336
Type Nominal diameterDN(mm) Dimensions(mm)
D D1 K M Z-Φd b L L1 RC ≈H
AY42H-160AY42H-250

AY42H-400

15 135 95 25 M48*2 4-22 25 65 140 1″ 329
20 165 115 30 M52*2 6-26 28 80 150 1 1/2 447
25 200 145 38 M80*3 6-29 40 90 180 2″ 485
32 225 170 42 M100*3 6-33 50 100 200 2 1/2 570

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Factory Outlets Butterfly Valve With Control Head - Safety overflow valve – Convista detail pictures


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We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for Factory Outlets Butterfly Valve With Control Head - Safety overflow valve – Convista, The product will supply to all over the world, such as: Rotterdam, Guyana, Australia, We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.
  • We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Hedda from Korea - 2017.03.28 16:34
    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Louise from Vancouver - 2017.10.13 10:47

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