Fisher-Rosemount Design CV500, Инструкция по эксплуатации

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Design CV500
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Figure 14. Typical ENVIRO-SEAL Rotary Packing Arrangements with Graphite Packing
STACKING ORDER OF
GRAPHITE PACKING RINGS
GRAPHITE PACKING
STANDARD DEPTH BOX
14B0086-A
42B8445-B
NOTES:
APPLY LUBRICANT.
THESE TWO SURFACES SHOULD REMAIN PARALLEL AS YOU
ALTERNATELY AND EVENLY TIGHTEN THE PACKING NUTS (KEY 101).
1
2
Key Description Part Number
107* Packing Box Ring (cont’d)
Double PTFE packing
Standard packing box
1-inch 16A6082X012
1-1/2 & 2-inch 16A6083X012
3-inch 16A6085X012
4-inch 16A6086X012
6- & 8-inch (not available)
Deep packing box (2 req’d)
1-inch 12B7062X012
1-1/2 & 2-inch 12B7412X012
3-inch 12B7448X012
4-inch 12B7460X012
6- & 8-inch (not available)
Graphite Packing
Standard packing box
1-inch 16A6082X012
1-1/2 & 2-inch 16A6083X012
3-inch 16A6085X012
4-inch 16A6086X012
6- & 8-inch 16A6087X012
Key Description Part Number
108* Packing Ring
Double PTFE packing w/standard and
1-inch 1H7844X0012
1-1/2 & 2-inch 1R5794X0012
3-inch 12A8831X022
4-inch 12A8953X022
6- & 8-inch (not available)
109* Anti-Extrusion Ring
Double PTFE packing w/standard and
w/deep packing box (2 req’d)
1-inch
12B7473X012
1-1/2 & 2-inch 12B7410X012
3-inch 12B7446X012
4-inch 12B7458X012
6- & 8-inch (not available)
110 Lantern Ring
111 Tag
112 Cable Tie
113 Lubricant
*Recommended spare parts