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Pilot Controlled Flow Restrictor Valve Stainless Steel 304 Control Pipe

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Suzhou Alpine Flow Control Co., Ltd

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Pilot Controlled Flow Restrictor Valve Stainless Steel 304 Control Pipe

Brand Name : AFC

Model Number : A400

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

Standard : EN1074-5

Diaphragm : Nylon Reinforcement With EPDM

Color : Blue Ral5010

Control pipe : Stainless Steel 304

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Ductile Iron Flow Control valve Stainless Steel Pilot Blue Colored Nylon Reinforcement Diaphragm

A400 Flow Rate Control Valve is activated by line pressure and controlled by a pilot valve. The pilot includes a springloaded membrane. An orifice plate is installed either downstream or upstream of the A400. The orifice size is prepared in advance to suit the specified required flow rate.

The head loss across the orifice is proportional to flow rate through the A400 valve. This head loss is transferred to the opposite sides of the pilot's membrane, which moves upward or downward accordingly. These movements open or close the inner ports of the pilot valve, directing the line pressure to control the A400.

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

Pilot Controlled Flow Restrictor Valve Stainless Steel 304 Control Pipe

DN400-DN800

Pilot Controlled Flow Restrictor Valve Stainless Steel 304 Control Pipe

Product Tags:

constant flow valve

flow measurement valve

Pilot Controlled Flow Restrictor Valve Stainless Steel 304 Control Pipe Images

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