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PS 350 / PostMate 6
The PS 350 (Postmate 6) is an advanced heavy duty Desktop Pressure Sealer with performance features to fit the needs of nearly all mid-range requirements. For even larger volume needs the PS 350 (Postmate 6) is also offered in an "HD" version. In addition the PS 350 (Postmate 6) is available as an InLine configuration.
Features![]()

- Large Infeed Capacity
Easy to load and holds up to 1,400 sheets for time-saving throughput. - Friction Reverse Roller (FRR) with a Cooling System
The friction Reverse Roller system allows the PS 350 (Postmate 6) to operate trouble free at its higest speed. - Solid Sealing Rollers
Two pairs of solid steel sealing rollers which ensure a top quality secure seal of a pressure seal form. - Easy Maintenance & Heavy Duty Construction
Slide-out type fold-cassette offers easy maintenance. Enhanced parts are designed to ensure the PS 350 (Postmate 6) performs perfectly month after month. - Adjustable Speed
A valued operator convenience feature.
| Technical Specifications | |
| Processing Speed | Up to 9,000 sheets per hour (adjustable speed) |
| Form Size | A4 / Letter / Legal size |
| Paper Weight | 20# - 32# |
| Capacity | Up to 1,400 sheets |
| Infeed Type | Friction Reverse Roller with cooling fan |
| Manual Feeder | Process single or damaged forms |
| Batch Counter | Auto start for job separation |
| Fold Settings | Manual |
| Fold Configuration | Z, EZ, C, EC, V & Double parallel |
| Double Detection | Automatically detects double feeds |
| Jam Free | Reverses the rollers and clears any jam |
| Stackers | Auto Slide Conveyor stacker (600 sheets) Vertical / Sequential stacker (700 sheets) |
| Printer Interface | Dual-purpose (in-line & stand-alone) |
| Weight | 132 lbs (with conveyor) |
| Dimensions | 17” x 24” x 15” (WxLxH) / without conveyor |
| Monthly Duty Cycle | 300,000 |
Demonstration Video![]()
Accessories![]()

PS Cabinet - Large

$750
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

MSRP: $10,100 (includes shingled outfeed conveyor)
PS350 is shown here with optional Vertical outfeed stacker and optional matching cabinet.


