Ads by Google
OPERATING LIMITS Temperature: -30°C~+200°C Pressure: ≤0.6MPa Speed: ≤5m/s
MATERIAL
Bellows (NBR/EPDM/VITON) Spring (65Mn/SS304/SS316) Drive ring (A3) Stationary Ring (Plastic Carbon/Carbon/SiC) Rotary ring (Ceramic/SiC/TC) Rotary ring holder (NBR/EPDM/VITON)
| Model | d1 | d2 | d3 | d7 | L1 | L3 | L4 |
| HGFN-12M | 12 | 30.0 | 34.6 | 15.5 | 7.0 | ||
| HGFN-12L | 12 | 33.4 | 36.6 | 15.5 | 7.0 | ||
| HGFN-16 | 16 | 36.5 | 42.6 | 28.0 | 16.5 | 4.5 | 7.5 |
| HGFN-16L | 16 | 38.1 | 42.6 | 28.0 | 16.5 | 4.5 | 7.5 |
| HGFN-16B | 16 | 36.5 | 39.7 | 28.6 | 16.5 | 3.5 | 7.0 |
| HGFN-20 | 20 | 40.0 | 42.0 | 18.5 | 11.0 |
HG FN O-Ring single spring auto cooling pump seal