Flowserve UNA 38 - Manual (Page 16)

6
Tools
n Combination spanner A.F. 7, 9, , 4, 30, 46 mm to DIN 33, form B
n Allen key A.F. 5, 8 mm to ISO 936
n Torque spanner 0–60 Nm, 60–0 Nm, 0–300 Nm to DIN ISO 6789
Torques
Item Designation
Torque [Nm]
UNA 38 UNA 39
A Hexagon nut 70 340
T Hexagon-socket screw (UNA 39) 40
X Union nut (UNA 38) 0
P Expansion bolts 0 0
C Bimetallic air vent 90
I Hand vent valve 70 70
K Float lifting lever 0
O Plug 70 70
F Plug 0
Maintenance
– Continued –