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A200 Water Pressure Control Valve With SS304 Pilot & Stable Down Stream Pressure

Categories Water Pressure Reducing Valve
Brand Name: AFC OEM
Model Number: A200
Certification: EN1074-5
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
Tubing: SS304
Coating: EPOXY
Diaphragm: Nylon Reinforcement With EPDM
Rubber: EPDM
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A200 Water Pressure Control Valve With SS304 Pilot & Stable Down Stream Pressure


BLUE EPOXY Coated A200 Water Pressure Reducing Valve ​With SS304 Pilot and Stable Down Stream Pressure


Description:


A200 is a pressure reducing valve which has a 2-way pilot(creating a minimal differential in open position . The 2-way pilot can maintains a preset downstream pressure, regardless of upstream pressure or flow rate fluctuation and can control the water in upper chamber to regulate the outlet pressure.


Feature:


Safe operation, no energy supply needed
Robust and reliable

Constant downstream pressure in water supply

Low head loss in fully open position.


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

No.Part NameMaterialStandard
1BodyDuctile IronGJS500-7
2SeatStainless SteelAISI304/316
3O-ringRubberNBR
4O-ringRubberNBR
5BoltStainless SteelA2/A4
6WasherStainless SteelA2/A4
7BonnetDuctile IronGJS500-7
8BushBronzeC61900
9SpringStainless SteelAISI304/316
10Caulking NutStainless SteelA4
11DiaphragmNylon Reinforced rubberEPDM+Nylon Fabric
12Fixing holderDuctile IronGJS500-7
13Disc HolderDuctile IronGJS500-7
14SealRubberEPDM
15Seat RetainerStainless SteelAISI304/316
16StemStainless SteelAISI304/316
17PlugStainless SteelAISI304/316
18ScrewStainless SteelA2/A4
19PlugStainless SteelA2/A4
20WasherStainless SteelA2/A4

DNModel CodeLΦDΦKHN-ΦdΦB
PN10PN16PN25PN10PN16PN25PN10PN16PN25PN10PN16PN25
50A900-00502301651651651251251251774-Φ194-Φ194-Φ19Φ99Φ99Φ99
65A900-00652901851851851451451452024-Φ194-Φ198-Φ19Φ118Φ118Φ118
80A900-00803102002002001601601602198-Φ198-Φ198-Φ19Φ132Φ132Φ132
100A900-01003502202202351801801902438-Φ198-Φ198-Φ23Φ156Φ156Φ156
*125A900-01254002502502702102102202438-Φ198-Φ198-Φ28Φ156Φ156Φ156
150A900-01504802852853002402402503338-Φ238-Φ238-Φ28Φ211Φ211Φ211
200A900-02006003403403602952953104288-Φ2312-Φ2312-Φ28Φ266Φ266Φ274
250A900-025073040540542535035537047812-Φ2312-Φ2812-Φ31Φ319Φ319Φ330
300A900-030085046046048540041043053812-Φ2312-Φ2816-Φ31Φ370Φ370Φ389
*350A900-035098052052055546047049055016-Φ2316-Φ2816-Φ34Φ429Φ429Φ448

DN400-DN800


China A200 Water Pressure Control Valve With SS304 Pilot & Stable Down Stream Pressure factory
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