Page 36 - Multi-line-automatic

Pump unit

P 205
Pump units for grease

Product description
Technical data
The P 205 high-pressure, multi-line pump can supply
lubricant directly to lubrication points or can be used as a cen- Function principle electrically operated, multi-piston pump
0,04–0,23 cm 3
Metering quantity per stroke
tralized lubrication pump in large-sized progressive systems 0.002–0.014 in 3
It can drive up to five elements, which are available in varying Output per outlet 0,08–4,20 cm 3 /min, 0.005–0.256 in 3 /min
sizes for optimum adjustability The pump’s drive and eccen- Outlets 1 to 5
oil: viscosity from 40 mm 2 /s
Lubricant
tric shaft design, high-efficiency worm gear, minimal number grease: up to NLGI 2
of parts and multi-range motor provide several advantages Operating pressure max 350 bar, 5 075 psi
P 205 pumps are available with a three-phase flange mount Operating temperature –20 to +40 °C, -4 to +104 °F
Protection class
IP 55
and multi-range motor or with a free shaft end for use with Materials steel plate or plastic,
other motors Various gear ratios and reservoir sizes with or depending on reservoir
without level control are offered Reservoir 1) plastic:
4 and 8 kg, 8.8 and 17.6 lb
steel:
5, 10 and 30 kg, 11; 22 and 66 lb
Features and benefits Line connection G 1 / 4
Drive speed main shaft grease: < 25 min -1 , oil: < 25 min -1
• Durable, versatile and reliable pump series Electrical connections 380–420 V AC/50 Hz,
440–480 V AC/60 Hz
• Suitable for grease or oil 500 V AC/50Hz
Dimensions depending on the model
• Designed for continual lubrication of machines min 406 × 280 × 230 mm
and systems operating in harsh environments max 507 × 365 × 300 mm
min. 160 × 110 × 91 in
• Broad range of output options max. 200 × 144 × 118 in
Mounting position vertical
• Modular design and easy maintenance Options several different level switches;
ATEX versions
1) valid for ρ=1 kg/dm 3
Applications
• Stationary machines with a high lubricant consumption NOTE
• Turbines in hydro-electric power plants For further technical information, technical drawings,
accessories, spare parts or product function descriptions,
• Needling machines
see the following publication available on
• Screens and crushers in quarries SKF com/lubrication:
• Material handling equipment 13651 EN

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