• Bottom sub-plate mounting
• Pipeline installation
• As a vertical stacking piece in a horizontal combined assembly valve
| Fluid | Mineral oil suitable for NBR and FKM seal | ||||||
| Phosphate ester for FKM seal | |||||||
| Fluid temperature range | ℃ | - 20 ~ + 80 (FKM seals） | |||||
| ℃ | - 30 ~ + 80 (NBR seals) | ||||||
| Viscosity range | mm2/s | 2.8~500 | |||||
| Degree of contamination: | Maximum permissible degree of fluid contamination: Class 9. NAS 1638 or 20/18/15, ISO4406 | ||||||
| Switching accuracy (repeatability) | % | <±1% of setting range | |||||
| Permissible switching frequency | times/min | 120 | |||||
| Electrical connection | Plug-in connector to DIN 43 650 form A, 3...pin +PE | ||||||
| Rated pressure(bar) | Max. setting pressure (bar) | Offset pressure (bar) | Act pressure (bar) | ||||
| min | max | min | max | ||||
| 50 | 50 | 2 | 46 | 4 | 50 | ||
| 100 | 100 | 3 | 89 | 8 | 100 | ||
| 350 | 350 | 322 | 20 | 350 | |||
| Max. connection cross sectional area | mm2 | 1.5 | |||||
| Protection to DIN 43650 | IP 65 | ||||||
| With DC inductive loading, a spark suppressor must be provided in order to increase the service life.。 | |||||||
| Contact load | AC | 250V/5A; | |||||
| DC | 50V/1A， 250V/0.2A | ||||||
| Weight | Pressure switch | 0.6 | |||||
| stacking Sub-plate mounting | 0.8 ( NS 6 ) | ||||||
| 1.9 ( NS 10 ) | |||||||
ADD: Address: No. 81, Zhuhang Road, Minhang District, Shanghai（Shanghai Lixin Hydraulics Co., Ltd.)
TEL: 021-31616718 Tel: 021-31616718, ext. 8000 ( reception )
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