OPERATING LIMITS
Temperature: -30℃~+200℃
Pressure: ≤2.8MPa
Speed: ≤13m/s
Material:
●Stationary Ring(Ceramic/SiC/TC/SUS304)
●Rotary Ring(Carbon/SiC/TC)
●Secondary Seal(NBR/EPDM/VITON)
●Spring & Other Parts(SUS304/SUS316)
Product Description |
HG Type 1 Elastomer Bellows Seal is widely |
recognized as the industry workhorse with a proven track |
record of exceptional performance. The Type 1 is |
suitable for a wide range of service conditions: from |
water and steam to chemicals and corrosive materials. |
1.For use in pumps, mixers, blenders, agitators, |
refrigeration compressors, blowers, fans and other |
rotary shaft equipment. |
2. For pulp and paper, petrochemical, food processing, |
wastewater treatment, chemical processing, power |
generation and other demanding applications. |
Design Features |
1.Mechanical Drive — Eliminates overstressing of bellows. |
2.Self-Aligning Capability — Automatic adjustment |
compensates for abnormal shaft end play runout, |
primary ring wear and equipment tolerances. |
3.Special Balancing — For higher pressure applications and |
less wear. |
4.Non-Clogging, Single-Coil Spring — Not affected by |
buildup of solids. |
5.Low Drive Torque — Improves performance and reliability. |
shaft size D1 | D3 | D4 | L3 | L38 |
1.000 | 1.500 | 1.750 | 1.562 | 0.375 |
1.125 | 1.625 | 1.875 | 1.625 | 0.375 |
1.250 | 1.812 | 2.000 | 1.625 | 0.375 |
1.375 | 1.875 | 2.125 | 1.687 | 0.375 |
1.500 | 2.000 | 2.250 | 1.687 | 0.375 |
1.625 | 2.250 | 2.500 | 2.000 | 0.375 |
1.750 | 2.375 | 2.625 | 2.000 | 0.375 |
1.875 | 2.500 | 2.750 | 2.125 | 0.375 |
2.000 | 2.625 | 2.937 | 2.125 | 0.375 |
2.125 | 2.812 | 3.125 | 2.375 | 0.500 |
2.250 | 2.937 | 3.250 | 2.375 | 0.500 |
2.375 | 3.062 | 3.375 | 2.500 | 0.500 |
2.500 | 3.187 | 3.500 | 2.500 | 0.500 |
2.625 | 3.375 | 3.750 | 2.750 | 0.500 |
2.750 | 3.500 | 3.875 | 2.750 | 0.500 |
2.875 | 3.625 | 4.000 | 2.875 | 0.500 |
3.000 | 3.750 | 4.187 | 2.875 | 0.500 |
3.125 | 4.000 | 4.437 | 3.125 | 0.500 |
3.250 | 4.125 | 4.562 | 3.125 | 0.500 |
3.375 | 4.250 | 4.687 | 3.125 | 0.500 |
3.500 | 4.375 | 4.812 | 3.125 | 0.500 |
3.625 | 4.500 | 4.937 | 3.250 | 0.562 |
3.750 | 4.625 | 5.062 | 3.250 | 0.562 |
3.875 | 4.750 | 5.187 | 3.375 | 0.562 |
4.000 | 4.875 | 5.312 | 3.375 | 0.562 |