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STP-H600/H1000 Series Instruction Manual
1) When securing the inlet port with bolts
Refer to Table 3.2 for torque in pump abnormality and recommended securing bolts.
Secure the inlet port flange with all of the boltholes of the size specified in the Inlet
Port Flange Standard.
Secure the base with all 8 screw-holes for legs or all 8 attached legs.
Follow “CAUTION” on page 3-8 about legs and bolts for securing the base.
Make sure that the recommended securing bolt may be different depending on the
method of securing the base.
Table 3.2 Maximum Torque predicted and Recommended securing bolt for inlet port flange
Model of TMP STP-H600
Type of flange VG150 ISO160F/ISO160 ICF203
Torque in pump
abnormality [Nm]
2.2×10
4
2.2×10
4
2.2×10
4
Base(8 positions)securing No Yes No Yes No Yes
Type of bolt Standard Standard Standard Standard Standard Standard
Type of steel
*1
Carbon steel
Alloyed steel
Stainless steel
Carbon steel
Alloyed steel
Stainless steel
Carbon steel
Alloyed steel
Stainless steel
Recommended
securing bolt
for TMP Flange
Strength
*1
12.9 or more 70 or more 12.9 or more 70 or more 12.9 or more 70 or more
Model of TMP STP-H1000
Type of flange VG200
ISO200F/ISO250F/ISO200
ICF253
Torque in pump
abnormality [Nm]
1.9×10
4
1.9×10
4
2.2×10
4
Base(8 positions)securing No Yes No Yes No Yes
Type of bolt Standard Standard Standard Standard Standard Standard
Type of steel
*1
Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel
Recommended
securing bolt
for TMP Flange
Strength
*1
70 or more 70 or more 70 or more 70 or more 70 or more 70 or more
Recommended fitting bolt for
flange
Secure the base
(
a
)
When the base is not secured
(
b
)
When the base is secured
Figure 3.5 Example of securing the STP pump
(When securing the inlet port with bolts)
3-9
*1 Refer to ISO898-1(JISB1051), ISO3506(JISB1054) and AMS6119(Aerospace Material Specification)