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| Brand Name : | AFC | 
| Model Number : | A400 | 
| Certification : | EN1074-5 | 
| Price : | Price negotiable | 
| Payment Terms : | L/C, T/T | 
| Supply Ability : | based on order | 
| Delivery Time : | 15-60 days | 
Constant Flow Rate Control Flow control valve Ductile Iron Portable Water Nylon Reinforcement Stainless Steel Pilot
A400 is a flow control valve which consists of
1.Main valve
2.Plus an orifice plate kit and flow pilot-P400
3.Pre-selected max. flow rate
4.Regardless of changing line pressure
5.Responds to the differential pressure across the orifice
6.Flow rate can be adjusted thru pilot screw
Service Fields:
For water system, irrigation system.
Technical Data:
| Size | DN50-DN800 | 
| Working Temperature | - 10C- 80C | 
| 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

| No. | Description | Material | Standard | 
| 1 | Body | Ductile Iron | GJS500-7 | 
| 2 | Seat | Stainless Steel | AISI304/316 | 
| 3 | O-ring | Rubber | NBR | 
| 4 | O-ring | Rubber | NBR | 
| 5 | Bolt | Stainless Steel | A2/A4 | 
| 6 | Washer | Stainless Steel | A2/A4 | 
| 7 | Bonnet | Ductile Iron | GJS500-7 | 
| 8 | Bush | Bronze | C61900 | 
| 9 | Spring | Stainless Steel | AISI304/316 | 
| 10 | Caulking Nut | Stainless Steel | A4 | 
| 11 | Diaphragm | Nylon Reinforced Rubber | EPDM+Nylon Fabric | 
| 12 | Fixing holder | Ductile Iron | GJS500-7 | 
| 13 | Disc holder | Ductile Iron | GJS500-7 | 
| 14 | Seal | Rubber | EPDM | 
| 15 | Seat Retainer | Stainless Steel | AISI304/316 | 
| 16 | Stem | Stainless Steel | AISI304/316 | 
| 17 | Plug | Stainless Steel | AISI304/316 | 
| 18 | Screw | Stainless Steel | A2/A4 | 
| 19 | Plug | Stainless Steel | A2/A4 | 
| 20 | Washer | Stainless Steel | A2/A4 | 

DN400-DN800

| No. | Description | Material | Standard | 
| 1 | Body | Ductile Iron | GJS500-7 | 
| 2 | Seat | Stainless Steel | AISI304/316 | 
| 3 | Screw | Stainless Steel | A2/A4 | 
| 4 | Screw | Stainless Steel | A2/A4 | 
| 5 | Screw | Stainless Steel | A2/A4 | 
| 6 | Spring | Stainless Steel | AISI304/316 | 
| 7 | Bonnet | Ductile Iron | GJS500-7 | 
| 8 | Bush | Bronze | C61900 | 
| 9 | O-ring | Rubber | NBR | 
| 10 | Fix Washer | Bronze | C61900 | 
| 11 | Diaphragm | Nylon Reinforced Rubber | EPDM+Nylon Fabric | 
| 12 | Eye Bolts | Carbon Steel | 1040 | 
| 13 | Fixing holder | Ductile Iron | GJS500-7 | 
| 14 | Disc holder | Ductile Iron | GJS500-7 | 
| 15 | Seal | Rubber | EPDM | 
| 16 | Seat Retainer | Ductile Iron | GJS500-7 | 
| 17 | Stem | Stainless Steel | AISI304/316 | 
| 18 | Plug | Stainless Steel | AISI304/316 | 
| 19 | O-ring | Rubber | NBR | 
| 20 | Cap | Ductile Iron | GJS500-7 | 
| 21 | Plug | Stainless Steel | AISI304/316 | 
| 22 | Screw | Stainless Steel | A2/A4 | 
| 23 | O-ring | Rubber | NBR | 
| 24 | Screw | Stainless Steel | A2/A4 | 

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| Company Info. | 
| Suzhou Alpine Flow Control Co., Ltd | 
| Verified Supplier | 
| View Contact Details | 
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