Catalogue 2010

Compressors, stationary
UniMaster STH
Type Art. no.
Pressure
(bar)
Compressors for universal use –
The traditional solution with horizontal vessel
Common features
• V-belt driven 2-cylinder unit with 2-stage
compression for 10 bar increases the output
and guarantees high efficiency
• Above 7.5 kW V-belt driven 4-cylinder unit
• Vessel with burned-in interior coating
• 15-year rust guarantee on all vessels
• Standard features include: all fittings, such
as electromagnetic valve or pressure switch
with relief valve for fully automatic operation,
motor protection, safety valve, pressure
gauge, check valve, condensate drain cock
and stop cock
• Standard features include: rubber vibration
elements
• Electrical connection 400 V/50 Hz (threephase
current)
Suction
capacity
(l/min)
Eff. delivery
quantity
(l/min) 2)
Drive power
(kW)
• For compressors with a4kWmotor, observe
the regulations stipulated by the local power
station
• Easily accessible condensate trap under the
vessel. Also suitable for simple connection of
an Ecomat condensate discharger
• Itiscompulsory for all compressors and
power units above 5.5 kW to be started via
an automatic star-delta switch. This switch is
not included in the scope of delivery but the
start-up relief is
UNM STH 385-10-90 H112012 10 385 260 2,2 1260 90 78 81 1/2“i 1130x380x870
UNM STH 460-10-90 H112013 10 460 375 3,0 1410 90 75 80 1/2“i 1130x350x870
UNM STH 460-10-270 H112015 10 460 375 3,0 1410 270 155 83 3/4“i 1650x530x1110
UNM STH 650-10-270 H112018 10 650 520 4,0 950 270 165 83 3/4“i 1650x530x1130
UNM STH 650-10-500 H112019 10 650 520 4,0 950 500 210 83 1“i 2000x670x1200
UNM STH 960-10-500 3) H112020 10 960 750 5,5 1060 500 255 82 1“i 2000x730x1350
UNM STH 1410-10-500 3) H112021 10 1410 990 7,5 820 500 255 86 1“i 2000x740x1330
1) Sound pressure level at distance of 1maccording to DIN 45635, T13 2) Measured at 8bar as per ISO 1217 3) Please order star-delta switches separately
UniMaster STH on
tandem vessel
Type Art. no.
Pressure
(bar)
Speed
(min-1 )
Tank vol.
(l)
Weight
(kg)
Compressors for universal use –
Tandem vessel, no technical inspection required
Common features
• V-belt driven 2-cylinder unit with 2-stage
compression for 10 bar increases the output
and guarantees high efficiency
• Vessel with burned-in interior coating
• 15-year rust guarantee on all vessels
• Standard features include: all fittings, such
as electromagnetic valve or pressure switch
with relief valve for fully automatic operation,
motor protection, safety valve, pressure
gauge, check valve, condensate drain cock
and stop cock
• Standard features include: rubber vibration
elements
• Electrical connection 400 V/50 Hz (threephase
current)
Suction
capacity
(l/min)
Eff. delivery
quantity
(l/min) 2)
Drive power
(kW)
Noise
(dB(A)) 1)
Air outlet
Dimensions
(W xDxH)
• For compressors with a4kWmotor, observe
the regulations stipulated by the local power
station
• Easily accessible condensate trap under the
vessel. Also suitable for simple connection of
an Ecomat condensate discharger
• With 2x90-l vessel, TÜV-approved (Technical
Inspection Agency) through type test according
to Ordinance on Industrial Safety and
Health, section 17. No installation check or
recurring checks required by TÜV. Check by
qualified person (specialist) is sufficient
UNM STH 460-10-180 H112014 10 460 375 3,0 1410 2x90 170 80 3/4“i 1200x800x1210
UNM STH 620-10-180 H112016 10 620 485 4,0 1440 2x90 180 83 3/4“i 1200x800x1240
UNM STH 650-10-180 H112017 10 650 520 4,0 950 2x90 175 83 3/4“i 1200x800x1240
1) Sound pressure level at distance of 1maccording to DIN 45635, T13 2) Measured at 8bar as per ISO 1217
Speed
(min-1 )
Tank vol.
(l)
Weight
(kg)
Noise
(dB(A)) 1)
Air outlet
Dimensions
(W xDxH)
43
1|Generating compressed air