Twin pack 8-inch gripsters, 250 kg, with gauge

Overview

Twin pack 8-inch gripsters, 250 kg, with gauge: a manual gripster with a round suction pad (Ø 203 mm). Its stated load capacity is 250 kg, and it costs around €64. The set contains 2 lifters, which works out at around €32 each. No brand name is given; the tool comes from Chinese series production.

Price and load capacity compared

Among the 200 round vacuum grippers in this comparison, it ranks in the cheapest quarter. At 250 kg, its load capacity is 50 kg above the typical value for this design (200 kg). That works out at 781 kg of capacity per €100 spent; the median is 347 kg.

Drive and operation

The vacuum is created by hand with a plunger pump. There is no battery, so the tool is always ready to use. A gauge shows the vacuum level.

Seal and applications

The sealing lip is rubber. On smooth surfaces such as glass, polished tiles and stone it seals very tightly and lasts a long time; on rough or textured surfaces it is at a disadvantage. According to the data sheet it is suitable for glass, natural stone, tiles and windows.