687.HQFLB
Type: Auto Cooling Pump Seal
Replacement: Used in Mini-Water Pumps
Temperature: -20℃ to +100℃
Pressure: ≤0.50Mpa
Speed: ≤5m/s
Material: B,A1,Q1,Q2,U2,P,E,N,V,F,G,Alfa

| Type | d (mm) | D1 | D3 | D4 | L1 | L2 | L3 |
| FLB-12 | 12 | 26.8 | 30.0 | 35.0 | 9.7 | 8.0 | 4.5 |
| FLB-16 | 16 | 33.0 | 34.2 | 38.8 | 12.4 | 5.6 | 4.0 |
| FLB-20 | 20 | 36.5 | 52.0 | 57.2 | 13.7 | 10.5 | 4.8 |
| FLB-20T | 20 | 34.5 | 40.0 | 46.0 | 13.2 | 11.0 | 6.0 |
Ningbo Yinzhou Huaqiu Industry And Trade Co., Ltd.
Phone: 0086-13616570630
Email: hq@hqseal.com
Add: No.45 Lane 578 TianTong Southern Road NingBo City China