Flowserve SIHI dry Standard H Series, Instruction & Operation Manual

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Flowserve US Inc.
SIHI
dry
dry dry
dry
Standard Standard Standard Standard M Series
Dry Running Vacuum Pump
Issue Date: November 21, 2016 Copyright: FLOWSERVE SIHI Pumps Rev 1
7.2.1 Specification Flange & Nozzle Force / Torque
Permissible forces on branches and permissible moments for suction
and discharge outlet flange of the pump. If different point forces are
existing at the same time, the components of the resultants of these
forces may not exceed the permissible values of each direction of
force. If these requirements are not to meet, tightness and durability
cannot be warranted
Figure 14: Flange Force &
Torque Process Connection
Permissible forces on branches and permissible moments for cooling
water inlet and outlet flange of the pump. If different point forces are
existing at the same time, the components of the resultants of these
forces may not exceed the permissible values of each direction of
force. If these requirements are not to meet, tightness and durability
cannot be warranted – Option: SIHIdry
Base Frame allows to detach
forces and torques from branches.
Cooling W ater Inlet Cooling W ater Outlet
Fx F
Y
F
Z
F
XD
F
Y
D
F
ZD
55lb 55lb 55lb 15lb 15lb 15lb
M
X
M
Y
M
Z
M
XS
M
YS
M
ZS
50lb ft 50lb ft 50lb ft 25lb ft 25lb ft 25lb ft
Figure 15: Flange Force &
Torque Cooling Connection
Suction Side Flange Discharge Side Flange
F
XS
F
Y
F
ZS
F
XD
F
Y
F
Z
97lb 97lb 97lb 72lb 72lb 72lb
M
XS
M
Y
M
ZS
M
XD
M
YD
M
ZD
105lb ft 105lb ft 105lb ft 0 75lb ft 0 75lb ft 0 75lb ft