Value Plus VPS 400 SC Semi Automatic Cup Sealer features: 4 small cup per cycle; Heavy duty stainless steel construction; Electrical: 115/120 V / 60 Hz / 1 Ř, 600W; Digital controls with microprocessor; Air assist head for maximum sealing pressure; Film tensioner to smooth film as it seals Sensor indicator (4) for printed film indexing and automatic cup advance; Profile cutter - automatically cuts film around flange of cup or tray; Automatic safety shut-off; One tooling (4-up) included; Easy maintenance and tooling change; Requires 1HP air compressor; Air required: 60 PSI 20 cfm; Max. cup diameter: 75 x 100mm (2.95" x 3.94"); Max output: 1000 per hour; O/A dim: 350 x 540 x 640mm (13.78" W x 21.26" L x 25.20" H); Value-Plus VPS400SC Semi-Automatic Cup Sealer Option: Additional custom tooling.