




Sefa Clam Clam Sport V3 Heat Transfer Press
CLAM SPORT v3 Ball & Cap Press
The CLAM SPORT v3 is the world’s first inflatable ball press—apply flex transfers to balls while still inflated! Its auto-open design and drawer-type lower platen streamline workflows, and the switchable lower part adjusts instantly to different ball sizes.
Versatile and durable, it also accepts cap and small platens for custom marking on hats, shoes, and logos—engineered and crafted in France for professional results.
Core Features

Auto-Open Mechanism
Automatically lifts the platen after each cycle for faster, safer operation.
Multi-Ball Compatibility
Compatible with multiple ball sizes; no adjustments needed for different diameters.
Modular Conversion
Easily converts to cap, shoe, or logo press with quick-change adapters.
Pre-Heat Timer
Built-in pre-heat function ensures substrates reach optimal temperature before pressing.
PID Electronic Control
Precision regulation with time, temperature, preheat, and 5 recipe memory modes.
Dual Counters
Independent piece counters track production runs separately.
Specifications
Parameter | Detail |
---|---|
Type | Electromagnetic |
Operation | Clam – Portfolio Opening |
Weight | 24 kg / 53 lbs |
Max Temperature | 220 °C / 429 °F |
Power | 600 W |
Power Supply | 240 V Single-phase + Neutral + Ground |
Amperage | 3 A |
Applications | Screen Printing, Flex, Textile Sublimation, Laser Transfer |
Dimensions (WxDxH) | 899 × 503 × 231 mm / 35 × 20 × 9″ |
Download Your Resources
Get the complete technical datasheet or open the full CLAM SPORT v3 manual below.
📄 Download Datasheet 📘 Open Manual