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Dimension a at 50 Hz and 11 kW Motor Rating
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47.36 in
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Dimension a at 50 Hz and 15 kW Motor Rating
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47.36 in
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Dimension a at 50 Hz and 18.5 kW Motor Rating
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47.36 in
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Dimension a at 50 Hz and 22 kW Motor Rating
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49.76 in
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Dimension a at 60 Hz and 20 kW Motor Rating
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45.47 in
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Dimension a at 60 Hz and 25 kW Motor Rating
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52.70 in
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Dimension a at 60 Hz and 30 kW Motor Rating
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52.70 in
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Dimension a1 at 50 Hz and 11 kW Motor Rating
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27.01 in
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Dimension a1 at 50 Hz and 15 kW Motor Rating
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27.01 in
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Dimension a1 at 50 Hz and 18.5 kW Motor Rating
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52.70 in
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Dimension a1 at 50 Hz and 22 kW Motor Rating
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53.21 in
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Dimension a1 at 60 Hz and 20 kW Motor Rating
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28.90 in
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Dimension a1 at 60 Hz and 25 kW Motor Rating
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29.31 in
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Dimension a1 at 60 Hz and 30 kW Motor Rating
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29.31 in
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Dimension b
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29.29 in
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Dimension c
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21.06 in
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Dimension c1
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20.67 in
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Dimension d
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7.76 in
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Dimension e
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32.28 in
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Dimension f
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11.42 in
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Dimension g1
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13.07 in
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Dimension H
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9.45 in
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Dimension l
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9.65 in
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Dimension m
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13.39 in
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Dimension r
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7.05 in
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Dimension u
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1.57 in
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Diameter w at 50 Hz and 11 kW Motor Rating
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12.28 in
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Diameter w at 50 Hz and 15 kW Motor Rating
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12.28 in
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Diameter w at 50 Hz and 18.5 kW Motor Rating
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12.28 in
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Diameter w at 50 Hz and 22 kW Motor Rating
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12.28 in
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Diameter w at 60 Hz and 20 kW Motor Rating
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11.47 in
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Diameter w at 60 Hz and 25 kW Motor Rating
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15.30 in
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Diameter w at 60 Hz and 30 kW Motor Rating
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15.30 in
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Dimension z1
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39.37 in
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Dimension z2
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3.15 in
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Dimension z3
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10.63 in
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Dimension R
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3 in
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Thread Type
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National Pipe Thread (NPT)
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Capacity at 50 Hz
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227 ft³/min
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Capacity at 60 Hz
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272 ft³/min
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Excess Pressure at 50 Hz and 11 kW Motor Rating
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11.6 psig
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Excess Pressure at 50 Hz and 15 kW Motor Rating
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20.3 psig
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Excess Pressure at 50 Hz and 18.5 kW Motor Rating
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26.1 psig
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Excess Pressure at 50 Hz and 22 kW Motor Rating
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29.0 psig
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Excess Pressure at 60 Hz and 20 kW Motor Rating
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14.5 psig
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Excess Pressure at 60 Hz and 25 kW Motor Rating
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23.2 psig
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Excess Pressure at 60 Hz and 30 kW Motor Rating
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29.0 psig
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Motor Voltage at 50 Hz and 15 kW Motor Rating
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400 V
690 V
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Motor Voltage at 50 Hz and 18.5 kW Motor Rating
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400 V
690 V
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Motor Voltage at 50 Hz and 22 kW Motor Rating
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400 V
690 V
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Motor Voltage at 50 Hz and 30 kW Motor Rating
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400 V
690 V
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Motor Voltage at 60 Hz and 20 kW Motor Rating
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230 V
460 V
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Motor Voltage at 60 Hz and 25 kW Motor Rating
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230 V
460 V
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Motor Voltage at 60 Hz and 30 kW Motor Rating
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230 V
460 V
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Motor Tolerance
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±10 %
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Motor Rating at 50 Hz
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11 kW
15 kW
18.5 kW
22 kW
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Motor Rating at 60 Hz
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20 hp
25 hp
30 hp
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Speed at 50 Hz
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2850 rpm
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Speed at 60 Hz
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3450 rpm
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Average Noise Level at 50 Hz
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82 dBA
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Weight at 50 Hz and 11 kW Motor Rating
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712 lb
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Weight at 50 Hz and 15 kW Motor Rating
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747 lb
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Weight at 50 Hz and 18.5 kW Motor Rating
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783 lb
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Weight at 50 Hz and 22 kW Motor Rating
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831 lb
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Weight at 60 Hz and 20 kW Motor Rating
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743 lb
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Weight at 60 Hz and 25 kW Motor Rating
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883 lb
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Weight at 60 Hz and 30 kW Motor Rating
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929 lb
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Gear Oil Capacity
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0.9 L
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Non Return Valve (ZRK)
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80 (03)
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Suction Filter (ZAF)
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80 (00)
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Brands
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Zephyr
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