Manual clamping tool ST-63

for tubesfor pipes

ST-63 is a manual pipe squeezer designed for full-bore sealing and temporary blocking of PE, PP and PPR pipes. Its integrated, quick-fit frame and anodized aluminium body provide lightweight handling and corrosion resistance for field and workshop operations.

Key features

• Full-bore blocking: seals flow in PE/PP/PPR pipes without cutting the pipe.
• Manual operation: hand‑turned screw or pump for controlled closure — no power required.
• All-in-one design: integrated construction with no loose parts or accessories.
• Anodized aluminium body: ultra-lightweight and corrosion resistant for easy handling on site.
• Consistent performance: precision cylinder/screw for smooth, repeatable squeeze and release.
• Over‑clamp protection: brake pads stop at preset limits to prevent pipe damage.
• Quick‑fit frame: swing-open lower bar slips over pipe for rapid mounting and removal.

Applications

• Water distribution and service lines
• Gas pipelines (temporary blocking)
• Building heating and HVAC piping
• Agricultural irrigation systems
• On-site maintenance, testing and repair operations

Technical specifications

• Model: ST-63
• Applicable diameter / squeezing range: 20–63 mm
• Compatible materials: PE, PP, PPR
• Dimensions (L × W × H): 350 × 330 × 110 mm
• Weight: 6.7 kg
• Operation: manual screw / pump
• Protection: over‑clamp brake pads
• Mounting: quick‑fit swing lower bar
• Warranty: 2 years
• Technical support: available