Vacuum Cup Fittings Spring Buffer Strut MTA-HD Stainless Steel With Brass 
 
1. Introduction and application:

• Spring plunger for handling of workpieces with differing heights, such as curved metal sheets, etc.
• Handling of sensitive workpieces (such as sheets of glass) without additional control functions to prevent damage, since the plunger ensures soft placement;

2. Highlights

• Spring plunger with lower damping spring;
• Wide range of connection threads and stroke lengths;
• Available with anti-rotation guard;

3. Structure

• Spring plunger consisting of a high strength rod made of galvanized steel, guide sleeve (3) and upper (2) and lower (5) damping springs;
• The vacuum channel at the upper end of the Plunger is provided with an internal thread connection (1);
• Thread for suction cup is always a external thread (6);
• For models with anti-rotation function, the stainless steel rod and bearing sleeve adopt matching planar structure;
• Two lock nuts for attachment (4);

4. Technology Data:

5. Design Data