DSS 100 3Ph 500 V Y / 575 V Y, 60 Hz version

Atlas Copco DSS 100 – outdated model

The DSS 100 is no longer part of the current Atlas Copco range: Atlas Copco took the entire DSS 065–100 scroll range out of its programme and names no successor. Ehrler & Beck advises you on the selection of a current oil-free model. According to the brochure, the DSS 100 reaches a pumping speed of 100 m³/h at 50 and at 60 Hz and works from atmospheric pressure down to 1.5 mbar(a); the operating instructions state a maximum pumping speed of more than 100 m³/h and an ultimate pressure of 1.5 ± 0.5 mbar with closed gas ballast. The rated motor power is 2.2 kW. At 446 × 488 × 435 mm (L × W × H), the air-cooled pump has the same dimensions as the DSS 65; the operating instructions give the weight as approx. 60 kg. The technical data are taken from the brochure “Scroll-Vakuumpumpen DSS” (6996 0270 04) and the operating instructions 9824100082_D from Atlas Copco.

Article numbers of the DSS 100

Atlas Copco listed the DSS 100 under six article numbers: for 50 Hz 8090371500 (230 V Δ / 400 V Y), 8090371501 (200 V Δ) and 8090371502 (500 V Y / 575 V Y), for 60 Hz 8090371506 (230 V Δ / 400 V Y / 460 V Y), 8090371507 (208 V Δ / 230 V Δ / 380 V Y) and 8090371508 (500 V Y / 575 V Y). The voltages of the numbers 8090371500 and 8090371501 are taken from the operating instructions, those of the others from Atlas Copco's article designations.

Pumping speed 50Hz	100
Pumping speed 60Hz	100
Ultimate pressure	1.5
Rated motor power 50Hz	2.2
Rated motor power 60Hz	2.2
Motor efficiency class	IE3
Weight	60
Length	44.6
Width	48.8
Height	43.5
Inlet connection flange	G 1 1/4" female thread
Outlet connection flange	G 1 1/4" female thread
Noise level	75 dB(A)
Cooling method	Air cooling
Oil type	Oil-free

Additional technical data