Complaint
| Model | Filtration Class | Dimensions WxHxD (mm) | Air Flow/pressure drop (m³/hr/Pa) | Bags | Media area (m²) | Weight (kg) |
| GRF-JSK-POK-1 | G4 | 592 x 592 x 360 | 3400/50 | 6 | 2.6 | 2.3 |
| GRF-JSK-POK-2 | G4 | 490 x 592 x 360 | 2800/50 | 5 | 2.2 | 2 |
| GRF-JSK-POK-3 | G4 | 287 x 592 x 360 | 1700/50 | 3 | 1.3 | 1.5 |
| GRF-JSK-POK-4 | G4 | 490 x 490 x 360 | 2334/50 | 5 | 1.8 | 1.8 |
| GRF-JSK-POK-5 | G4 | 592 x 592 x 580 | 3400/30 | 6 | 4.2 | 2.8 |
| GRF-JSK-POK-6 | G4 | 490 x 592 x 580 | 2800/30 | 5 | 3.5 | 2.5 |
| GRF-JSK-POK-7 | G4 | 287 x 592 x 580 | 1700/30 | 3 | 2 | 1.5 |
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.
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.
