Complaint
| Model | Average arrestance | Dimensions WxL (mm) | Media Roll Thickness (mm) | Velocity (m/s) | Pressure drop (Pa) | Heat resistance | Media |
| GRF-JSK-SFL-50-A | 90~95 | 500x20000 | 50 | 2.5 | 30 | Max. 180 °C | Glass fiber |
| GRF-JSK-SFL-50-B | 90~95 | 750x20000 | 50 | 2.5 | 30 | Max. 180 °C | Glass fiber |
| GRF-JSK-SFL-50-C | 90~95 | 1000x20000 | 50 | 2.5 | 30 | Max. 180 °C | Glass fiber |
| GRF-JSK-SFL-50-D | 90~95 | 1500x20000 | 50 | 2.5 | 30 | Max. 180 °C | Glass fiber |
| GRF-JSK-SFL-70-A | 93~97 | 500x20000 | 70 | 2.5 | 40 | Max. 180 °C | Glass fiber |
| GRF-JSK-SFL-70-B | 93~97 | 750x20000 | 70 | 2.5 | 40 | Max. 180 °C | Glass fiber |
| GRF-JSK-SFL-70-C | 93~97 | 1000x20000 | 70 | 2.5 | 40 | Max. 180 °C | Glass fiber |
| GRF-JSK-SFL-70-D | 93~97 | 1500x20000 | 70 | 2.5 | 40 | Max. 180 °C | Glass fiber |
| GRF-JSK-SFL-100-A | 98~99 | 500x20000 | 100 | 2.5 | 60 | Max. 180 °C | Glass fiber |
| GRF-JSK-SFL-100-B | 98~99 | 750x20000 | 100 | 2.5 | 60 | Max. 180 °C | Glass fiber |
| GRF-JSK-SFL-100-C | 98~99 | 1000x20000 | 100 | 2.5 | 60 | Max. 180 °C | Glass fiber |
| GRF-JSK-SFL-100-D | 98~99 | 1500x20000 | 100 | 2.5 | 60 | Max. 180 °C | Glass fiber |
GRF also provide customized products,If You Intend To Make Your Design Please offer us specification,drawing,material,and photo to reference.
ISO 90001 Certification
IRIS Certification
Questions & Anwsers:
Q: How about the quality of GRF Filter?
A. GRF Is the Member of the Technical Committee of Diesel Locomotive Standardization of the Chinese Academy of Railway Sciences.
Awarded ISO90001 (TUV Rheinland) And IRIS Certicificate.
Q: Could we supply samples?
A.Yes, we offer free samples, but shipping charges will be paid by buyer.
Q. What's the delivery time?
A. Generally, goods will be sent around 15-30days.
B. Stock goods will be sent within 7 days once we receive payment.
Q. What's our loading port?
Huangpu Or Nansha port.
Q. What's our shipping ways?
A. By sea, air, land.
