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Hydraulic Pressure Reducing Control Valve With Nylon Reinforced Diaphragm

Suzhou Alpine Flow Control Co., Ltd

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Address: B5 Chao Yang Factory, Caohu Industrial Park, Xiangcheng Economic Development Zone, Suzhou, Jiangsu Province P.R.C

Contact name:Matt Liang

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Hydraulic Pressure Reducing Control Valve With Nylon Reinforced Diaphragm

Country/Region china
City & Province suzhou jiangsu
Categories Valves
InquireNow

Product Details

 

Hydraulic Pressure Reducing Control Valve With Nylon R einforced Diaphragm

 

 

 

Description:

 

A200-Pressure Reducing Valve automatically reduces a higher inlet pressure to a steady lower downstream pressure, regardless of changing flow rate and/or varying inlet pressure. This valve is an accurate, pilot-operated regulator capable of holding downstream pressure to a pre-determined limit when downstream pressure exceeds the pressure setting of the control pilot, the main valve and pilot valve close drip-tight.

 

Feature:

 

Accurate, stable control from no-flow to full flow
• Simple and reliable design
• Low flow rate and cavitation can be used with Anti-cavitation kit.

 

 

Service Fields:


For water system, irrigation system.

 

Technical Data:

 

SizeDN50-DN800
Working Temperature- 10C- 80C
FlangeAISI B16.1 Or PN16
Flow MediaClean 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

 

 

DN400-DN800

 

No.DescriptionMaterialStandard
1BodyDuctile IronGJS500-7
2SeatStainless SteelAISI304/316
3ScrewStainless SteelA2/A4
4ScrewStainless SteelA2/A4
5ScrewStainless SteelA2/A4
6SpringStainless SteelAISI304/316
7BonnetDuctile IronGJS500-7
8BushBronzeC61900
9O-ringRubberNBR
10Fix WasherBronzeC61900
11DiaphragmNylon Reinforced RubberEPDM+Nylon Fabric
12Eye BoltsCarbon Steel1040
13Fixing holderDuctile IronGJS500-7
14Dics HolderDuctile IronGJS500-7
15SealRubberEPDM
16Seal RetainerDuctile IronGJS500-7
17StemStainless SteelAISI304/316
18PlugStainless SteelAISI304/316
19O-ringRubberNBR
20CapDuctile IronGJS500-7
21PlugStainless SteelAISI304/316
22ScrewStainless SteelA2/A4
23O-ringRubberNBR
24ScrewStainless SteelA2/A4

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