The flexible pressurised hopper metering system

For Primera DMC 9001-2C and 12001-2C with enclosed pressurised hopper.

Example: Seed and two different fertiliser types – Single-Shoot system:
1. Seed: 50 % / Fertiliser 1: 50 %
2. Seed: 50 % / Fertiliser 2: 50 %
3. Seed
4. Fertiliser 1 
5. Fertiliser 2
6. Air flow
7. Pressurised hopper for seed / Gate 50/50
8. Pressurised hopper for fertiliser 1 / Gate 50/50
9. Pressurised hopper for fertiliser 2 / Gate 50/50