User Manual

Technical Data
610.44444.40.000 10 / 36 © Gardner Denver Deutschland GmbH
Tightening torques
for screws (Fig. 1, Pg. 3)
Pos.: Thread [Nm] [ft lbs]
019 M8 13.5 - 16.5 9.96 - 12.2
019 M10 21.6 - 26.4 15.9 - 19.5
023 M8 8.1 - 9.9 6.0 - 7.3
023 M10 13.5 - 16.5 9.96 - 12.2
025 2.7 - 3.3 1.99 - 2.43
030 M6/M8 8.1 - 9.9 6.0 - 7.3
032 E-JOT5 1.1 - 1.3 0.8 - 0.96
032 M6 4.5 - 5.5 3.3 - 4.05
057 St 4,2 2.7 - 3.3 1.99 - 2.43
060 M6 2.7 - 3.3 1.99 - 2.43
066 E-JOT4 0.72 - 0.88 0.53 - 0.65
E
G¼
2.25 - 2.75 1.66 - 2.0
E G⅜ 6.3 - 7.7 4.65 - 5.68
Clamps 2.7 - 3.3 1.99 - 2.43
The values specified here for tightening torques
apply unless other values are indicated.
Tightening torques for screw
connections (in general)
Thread
Property
classes
[Nm] [ft lbs]
M4
5.6 1.26 - 1.54 0.93 - 1.14
M5
5.6 2.7 - 3.3 1.99 - 2.43
M6
8.8 7.2 - 8.8 5.3 - 6.5
M8
8.8 18 - 22 13.3 - 16.2
M10
8.8 36 - 44 26.6 - 32.5
M12
8.8 63 - 77 46.5 - 56.8
M16
5.6 90 - 110 66.4 - 81.1
(These values apply to screw connections with
the exception of electrical connections.)
Tightening torques for electrical
connections (terminal board-
connections)
Thread [Nm] [ft lbs]
M4
0.9 - 1.1 0.66 - 0.81
M5
2.0 - 2.4 1.47 - 1.77
M6
2.7 - 3.3 1.99 - 2.43
M8
6.3 - 7.7 4.65 - 5.68
M10
10 - 12 7.34 - 8.85
These values for electrical connections apply to
all terminal board connections with the exception
of terminal strips.)
3.2 Electrical data
See rating plate on separator water cooler.
3.3 Operating conditions
Default conditions
Ambient temperature
+20 °C +68 °F
Ambient pressure
101.3 kPa 14.7 psi
Air saturation
50 %
Temperatures
Temperatures of pumped gases/vapours
Intake temperature
max. +60 °C max. +140 °F
Delivery temperature
 Ambient temperature
Temperature of operating liquid
max. +60 °C max. +140 °F
Ambient temperature
max. +40 °C max. +104 °F
min. +10 °C min. +50 °F
With ambient temperature < 10 °C (< 50 °F):
Observe yellow adhesive label on cover plate.
Add ethylene glycol to operating liquid in separator
accordingly.
Pressures
Inlet pressure
min. 5 kPa abs. min. 0.725 psia
max. 80 kPa abs. max. 11.6 psia
At inlet pressures > 35 kPa abs. [5.08 psia], the
share of water vapour in the escaping gases may
be slightly above that of the gases sucked in. The
resulting water loss can automatically be
compensated by a feed regulator (see Chapter 5.5,
"Accessories", Pg. 19).
It is prohibited to connect piping to the discharge
side of the system!
Discharge pressure
approx. 101.3 kPa approx. 14.7 psi
 Ambient pressure