Instruction Manual

Instruction Manual
D103803X012
Z500 Valve
April 2015 - rev B
12
1. Loosen the packing studs.
2. Remove the packing rings from the packing box, being careful not to damage the packing box.
3. Inspect the clean packing box to ensure all surfaces are clean and undamaged.
4. Insert the zero clearance washer. Us the packing flange to press the washer into position.
5. Insert the bottom end ring of the stem packing. Use the packing flange to press the bottom end ring into position.
6. Insert the die formed rings. Use the packing flange to press the ring into position.
Figure 4. Assembly Steps
Figure 5. Insert Top End Ring
7. Insert the top end ring of stem packing. Use the packing flange to press the top end ring into position.