TapFlo DT Series, Original Instruction

Page: 18 / 35

3. MAINTENANCE
IOM manual active pulsation dampeners
18
Fig. 3.6.6
Push the diaphragm [15] in, so that it is touching the
dampener block [12].
Fig. 3.6.7
Put the pin screws [14] and washers [38] into the
dampener housing [11].
Fig. 3.6.8
Screw the nuts [37] onto the pin screws [14] so that
ca. two threads are visible over the nut.
Fig. 3.6.9
Turn over the dampener housing [11] and insert the
dampener block [12] onto the pin screws [14].
Fig. 3.6.10
Insert the washers [38] and nuts [37] on the pin screws
[14] from the side of the block and pre-tighten the
nuts cross side.
Fig. 3.6.11
Tighten the nuts [37] cross-side by means of a torque
wrench with the appropriate torque (see chapter 6.2.).