Huntington L-2111-1 linear feedthrough

Product Description

Huntington L-2111-1 Mini Linear Feedthrough (Used – AS IS)

This precision mini linear feedthrough provides reliable straight-line motion transfer into vacuum environments, featuring bellows sealing for ultra-high vacuum compatibility and smooth manual operation.

Key Specifications:

• Travel: 0.5 inch (12.7 mm)

• Sealing: Metal bellows

• Flange: Mini-CF (1.33″ or 2.75″ typical)

• Shaft Diameter: 0.25″ (6 mm) typical

• Material: 304 Stainless Steel

• Original Rating: UHV compatible (10⁻¹¹ Torr)

Condition:

⚠ SOLD AS AS-IS
⚠ USED – PULLED FROM VACUUM SYSTEM
⚠ UNTESTED – LEAK INTEGRITY UNVERIFIED
⚠ BELLOWS VISUALLY INSPECTED (no obvious damage)
⚠ MECHANICAL MOVEMENT VERIFIED MANUALLY
⚠ REQUIRES CLEANING & POSSIBLE SERVICE

Applications:

• Sample positioning in UHV systems

• Mechanical manipulation in vacuum

• Shutter and flag actuator mechanisms

• Precision instrument adjustment