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PS 225 Inline / PostMate 3
The PS 225 Inline (Postmate 3) is the same dependable and reliable mid-range Desktop Pressure Sealer as its offline version.
Features![]()

- Largest in-feed capacity of most pressure seal machines on the market
Easy to load, automated in-feed hopper holds up to 1000 pressure seal forms for time-saving throughput processing. This is a unique productivity enhancing feature. - Friction Reverse Roller (FRR)
Unique FRR system, automatically detects and singulates doubles without any operator intervention. The FRR improves reliability and security of processed documents while increasing productivity. - Auto-Extending Conveyor Stacker (Optional)
Easily handles up to 650 processed documents. - Easy & User Friendly Interface
Includes an easy to use auto stop and auto re-start function, electronic thickness detection, and batch counter. A batch counter is another feature and further enhances productivity.
| Technical Specifications | |
| Processing Speed | 7,200 sheets per hour |
| Form Size | Letter / Legal size / A4 |
| Paper Weight | 20# - 32# |
| Capacity | Up to 1,000 sheets |
| Infeed Type | Friction Reverse Roller with cooling fan |
| Batch Counter | Auto start for job separation |
| Fold Settings | Manual (M), Auto (L) |
| Fold Configuration | Z, EZ, C, EC, V & Double parallel |
| Double Detection | Automatically detects double feed |
| Stackers | 350 sheets / 650 sheets (optional slide conveyor) |
| Printer Interface | Dual-purpose (in-line & stand-alone) |
| Weight | 106 lbs. |
| Dimensions | 16 |
| Monthly Duty Cycle | 125,000 |
Demonstration Video![]()
Accessories![]()

Vertical Stacker for PS-350, 500

Large Stacking capacity
Speed control knob
Automatic extension Efficient
Handles any fold pattern up to 9” wide by any length
Simple set up
Easy to adjust for any paper thickness
$3,100



