Value Plus VPS 100 ST Semi Automatic Tray Sealer features: 1 small tray per cycle; Heavy duty stainless steel construction; Electrical: 115/120 V / 60 Hz / 1 Ø, 500W; Digital controls with microprocessor; Air assist head for maximum sealing pressure; Film tensioner to smooth film as it seals; Sensor indicator (1) for printed film indexing and automatic tray advance; Profile cutter - automatically cuts film around flange of tray or cup; Automatic safety shut-off; One tooling (1-up) included; Easy maintenance and tooling change; Requires 1HP air compressor; Max. tray size: 220 x 170 x 100mm (8.66 x 6.69 x 3.94"); Max output: 500 per hour; O/A dim: 350 x 540 x 640mm H (13.78 x 21.26 x 25.2"); Value-Plus VPS100ST Semi-automatic Tray Sealers Option: Additional custom tooling.