Pall bag
- Introduced by BASF in 1940s based on the Raschig Rings
- Diameter-to-height ratio is 1:1, the diameter is same with height, but with two rows of windows on the ring wall
- Compared with Raschig Ring, Pall ring has larger production capacity, lower pressure drop, larger operation flexibility and higher efficiency
- Available in sizes of 16, 25, 38, 50, 76
- Disponib nan materyèl nan SS, CS, Cu, Al, Monel, PP, RPP, PVC, CPVC, seramik oswa lòt demann.
