Model | Mearsure range | Screw thread | Accuracy |
GPM (liquid) | LPM (liquid) | Nm³/h (gas) |
DFA-15AT | | 15-150 LPH | 0.1-1 0.3-3 0.4-4 | ZG1/2” 1/2”BSPT | ±4% |
DFA-15T | | 10-100 LPH | 0.6-6 1-10 1.6-16 2.5-25 4-40 |
| 16-160 LPH |
| 25-250 LPH |
0.1-1 | 0.5-4 |
0.2-2 | 1-7 |
0.3-3 | 1-11 |
0.5-5 | 2-18 |
2-10 | 10-35 |
4-14 | 15-50 |
6-20 | 20-70 |
10-35 | 30-130 |
10-40 | 30-150 |
15-45 | 50-170 |
The outline size of DFA series flow meter
Model | Size (mm) |
A | B | C | D | E | F | G | H |
DFA-15A | 157 | 32 | 150 | 35 | 25 | 60 | 25 | 110 |
DFA-15 | 175 | 32 | 168 | 35 | 25 | 76 | 25 | 127 |
DFA-25 | 234 | 45 | 226 | 46 | 33 | 100 | 37 | 160 |
The material and code of the parts of DFA flow meter
Valve | fitting | float | O-ring |
1, SS 2, Brass | 1, ABS 2, PP 3, PVC 4,Brass 5,brass chromeplate 6, SS | 1, SS | 1,silicon rubber 2, Fluorin rubber |
HaAn Machine Company, LTD.Workshop: D1/5A, Kinh A St., Le Minh Xuan ward, Bình Chánh Province, TP.HCM city
Workshop: #17, Tan Dong Hiep Industrial, Di An hamlet, Binh Dương province
Phone: +84908 541 896 Mr. Chinh.Vo
Website: www.haancompany.com , Skype: S_Chinh
Email: chinh.vo@haancompany.com ; newchinh@gmail.com