Payment Terms | L/C, T/T |
Supply Ability | Based on order |
Delivery Time | 45-60 days |
Packaging Details | Plywood cases |
Material | GJS500-7 |
Standard | EN12233 |
Coating | EPOXY |
Disc | EPDM |
Incline Angle | 40 degree |
Media | Water And Waste Water |
Brand Name | AFC |
Model Number | RDCV |
Certification | CE, NSF61/372 |
Place of Origin | China |
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Product Specification
Payment Terms | L/C, T/T | Supply Ability | Based on order |
Delivery Time | 45-60 days | Packaging Details | Plywood cases |
Material | GJS500-7 | Standard | EN12233 |
Coating | EPOXY | Disc | EPDM |
Incline Angle | 40 degree | Media | Water And Waste Water |
Brand Name | AFC | Model Number | RDCV |
Certification | CE, NSF61/372 | Place of Origin | China |
High Light | swing check valve ,swing type check valve |
Ductile Iron NSF 61 Swing Flex Check Valve 40 degree incline EPOXY Coated Nylon Reinforcement Disc
Description:
Rubber Disc Check Valve, is a totally covered by EPDM or NBR rubber with nylon reinforcement and that is good for reliable reverse flow prevention. It can be used both in clean water/sewage water. The disc made of CS plate, 304SS bar and nylon reinforcement.It is a 40 degree angle declined seat helping to close quickly and minimize the water hammer and slamming.
Features:
Simple design disc w/o movable components
Over 50,000 cycles operations
Powder coating for corrosion resistance
40 degree incline angle-lower stroke and reduce water hammer and slamming.
Simple design, few internal components and big top cover makes inner cleaning, parts replacement and maintenance easier.
Keep 100% full flow area, reduce head loss.
General Applications:
For general water supply, fire fighting,HVAC/ cooling & sewage system.
Technical Data:
Size | DN50-DN600 |
Working Temperature | - 10C- 80C |
Flange | AISI B16.1 Or PN16 |
Flow Media | Water and Waste Water |
Material:
Dimension: Unit:mm | |||||||||
DN | Model No. | L | D1 | D2 | n-φd | C | |||
PN10 | PN16 | PN10 | PN16 | PN10 | PN16 | ||||
50 | RDCV-0050 | 203 | 165 | 125 | 4-φ19 | 19 | |||
65 | RDCV-0065 | 216 | 185 | 145 | 4-φ19 | 19 | |||
80 | RDCV-0080 | 241 | 200 | 160 | 8-φ19 | 19 | |||
100 | RDCV-0100 | 292 | 220 | 180 | 8-φ19 | 19 | |||
125 | RDCV-0125 | 330 | 250 | 210 | 8-φ19 | 19 | |||
150 | RDCV-0150 | 356 | 285 | 240 | 8-φ23 | 19 | |||
200 | RDCV-0200 | 495 | 340 | 295 | 8-φ23 | 12-φ23 | 20 | ||
250 | RDCV-0250 | 622 | 395 | 405 | 350 | 355 | 12-φ23 | 12-φ28 | 22 |
300 | RDCV-0300 | 698 | 445 | 460 | 400 | 410 | 12-φ23 | 12-φ28 | 24.5 |
350 | RDCV-0350 | 787 | 505 | 520 | 460 | 470 | 16-φ23 | 16-φ28 | 24.5 |
400 | RDCV-0400 | 914 | 565 | 580 | 515 | 525 | 16-φ28 | 16-φ31 | 24.5 |
*450 | RDCV-0450 | 914 | 615 | 640 | 565 | 585 | 20-φ28 | 20-φ31 | 25.5 |
500 | RDCV-0500 | 978 | 670 | 715 | 620 | 650 | 20-φ28 | 20-φ34 | 26.5 |
*600 | RDCV-0600 | 1067 | 780 | 840 | 725 | 770 | 20-φ31 | 20-φ37 | 30 |
*DN450 use the same F/F dimension of DN400 |
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
500m-600m
Employee Number:
100~150
Ecer Certification:
Verified Supplier
Alpine Flow Control (SuZhou) Co.,Ltd with major focus in the water valve design and manufacturing. The Management staff have over 30 years experience in the water valve design and manufacturing, combined with the high-tech electronics manufacturing experience of multi-national listed companies. This... Alpine Flow Control (SuZhou) Co.,Ltd with major focus in the water valve design and manufacturing. The Management staff have over 30 years experience in the water valve design and manufacturing, combined with the high-tech electronics manufacturing experience of multi-national listed companies. This...
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