Flowserve X-100 Bedienungsanleitung PDF herunterladen (Seite 4)

1.2 Disassemble equipment in accordance with equipment

manufacturer’s instructions to allow access to seal installation area.

1.3 Remove existing mechanical seal and gland or compression

packing and packing gland (follower ange).

1.4 Make sure the shaft or sleeve is free of burrs, cuts, dents, or

corrosion that might cause leakage past the sleeve gasket.

Replace worn shaft or sleeve. Remove sharp edges from

keyways and threads.

1.5 Make sure the seal housing face is clean and free of burrs, cuts,

dents, or corrosion that might cause leakage the gland gasket or

misalign the seal gland.

1.6 Check equipment dimensions to ensure that they are within the

dimensions shown in Figures 1 and 2. Critical dimensions include

shaft or sleeve OD (A), a chamber depth (C), minimum and

maximum seal housing bore (B), and the minimum distance

to the rst obstruction, (E) plus 0.125 inch.

1.7 Check gland bolting to ensure that bolt diameter (G) and bolt

circle (H) conform to the dimensions shown in Figure 2.

1.8 Handle the X-100 seal with care, it is manufactured to precise

tolerances. The sealing faces of rotating and stationary faces are of

special importance. They are lapped at to within three light bands

(34.8 millionths of an inch). Keep the seal faces perfectly clean at

all times.

2 X-100 Seal Installation

Tools needed:

• Open end wrench for

gland nuts

• Allen wrenches provided

• Silicone lubricant provided

2.1 Lubricate the shaft or sleeve

OD lightly with silicone lubricant

provided and slide the complete

X-100 Cartridge seal onto the shaft, Figure 3, with the end with

the setting devices toward the bearing housing.

2.2 Install the pump backplate (seal chamber), Figure 4. Position the

X-100 seal gland ush connection, port a in Figure 7, in the

3:00 o’clock position for normal installations. Alternate positioning

Install X-100 seal cartridge

Figure 3

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Flowserve X-100 Bedienungsanleitung Seite 4