Gas spring (piston) 16 1 016 10220A, 100 N, LIFT-O-MAT type, spare part for chamber vacuum packing machines. It is a hydropneumatic element (pressurised cylinder + rod with piston, nitrogen-charged) that assists the opening of the chamber lid, holds it in the open position and cushions its closing for a soft, smooth movement.

Specifications:

• Force: 100 N
• Type: LIFT-O-MAT
• Centre-to-centre distance when open (extended): 226 mm
• Mounting hole diameter: Ø 6 mm
• Code/reference: AGWS9.002.126 (16 1 016 10220A)

Compatibility (vacuum machines):

• LAVEZZINI BASIC
• LAVEZZINI CS40
• LAVEZZINI DG 40
• LAVEZZINI DG 45 (mod. 082414)
• LAVEZZINI JOLLY LCD
• BESSER VACUUM FAVORIT (Year 2006)
• EASY LINE SCC400
• ECO VAC / ECO-VAC 45
• INTERCOM SQUARE 400

When to replace it: the lid no longer stays up on its own, drops back down or is hard to open, or it slams shut. These are signs of the internal pressure loss of the gas spring, which is normal after many cycles. When the machine has two pistons, replacing them as a pair is recommended for even lid opening. Always check the centre-to-centre distance (226 mm) and the hole diameter (Ø 6) before purchase to make sure it matches your model.