• Good capacity and low pressure drop
• Higher liquid hold-up and residence time
• Versatile standard packing
• High mechanical strength
1. Good Capacity and Low Pressure Drop
• Higher capacity and lower pressure drop than ceramic packing.
• Multiple sizes provide ability to optimize capacity and efficiency based on application requirements.
2. Higher Liquid Hold-up and Residence Time
• Relatively high liquid hold-up allows good absorption efficiency with slow chemical reaction.
3. Versatile Standard Packing
• Lower sensitivity to liquid and vapor distribution quality allows use with conventional liquid distributors.
4. High Mechanical Strength
• Ring and spoke construction provides high mechanical strength, which allows use in deep beds.
• Absorption, scrubbing, and stripping services
• Versatile alternative to metal Pall rings
Polypropylene, Glass Filled Polypropylene, Low Density Polyethylene, High Density Polyethylene, PVC, CPVC, Kynar (PVDF), Halar (E-CTFE), Tefzel (ETFE), Glass Filled ETFE, PFA.
Item | Plastic Pall Rings | ||||
Model | Dimension (mm) | No. per volume | Surface Area | Void Volume | Dry packingfactor |
Dia x Hgt x Thk | Pcs/m3 | m2/m3 | % | m-1 | |
PPR-16 | 16X16X1.0 | 180000 | 188 | 91.1 | 275 |
PPR-25 | 25X25X1.2 | 49000 | 175 | 90 | 239 |
PPR-38 | 38X38X1.4 | 13600 | 155 | 89 | 220 |
PPR-50 | 50X50X1.5 | 6300 | 93 | 90 | 127 |
PPR-76 | 76x76x2.6 | 1830 | 73.2 | 92 | 94 |
Application | - Aviation industry | ||||
- Automotive industry | |||||
- Brominating plants | |||||
- Chemical industry | |||||
- Caustic soda plants, CL lines | |||||
- Deionization plants | |||||
- Pharmaceutical industry | |||||
- Paper and pulp process lines | |||||
Material | Polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP),polyvinyl chloride (PVC), chloridized polyvinyl chloride (CPVC) and
polyvinylidene fluoride (PVDF). |
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Delivery Time | 7-10 days since payment receipt. |
1. High mass transfer efficiency.
2. Low pressure drop.
3. High flux.
4. High gas velocity.
Package |
Plastic bag |
Super sack |
Carton |
1X20GP |
25m3 |
20-24m3 |
20m3 |
1X40GP |
54m3 |
40m3 |
40m3 |