Alfa Laval Unique Mixproof 3-body, Инструкция по эксплуатации

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5 Maintenance
The valve is designed so that internal leakages do not result in the products becoming mixed.
Internal leakage in the valve is externally visible.
Study the instructions carefully.
Always keep spare rubber seals and guide rings in stock. Check the valve for smooth operation after service.
Step 3
Item no. Item no. Item no.
Seat ø53 Seat ø81 Seat ø100 Tool for axial sealing, upper plug
9613050501 9613050502 9613050508
Step 4
Place tool part 1.
2319-0069
Step 5
1. Place tool part 2 including piston.
2. Clamp the two tool parts together.
Tooling marked with item number
2319-0070
Step 6
1. Supply compressed air.
2. Release compressed air.
3. Rotate the tool 45° in relation to the plug.
4. Supply compressed air.
5. Release compressed air and remove tool.
on off
2319-0071
Step 7
1. Inspect the seal.
2. Release air at 3 different positions of the circumference.
2319-0072
56
55
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