Flowserve UNA 14 Bedienungsanleitung PDF herunterladen (Seite 2)

Contents

Important Notes

Usage for the intended purpose ............................................................................................................. 8

Safety note ............................................................................................................................................ 8

Danger ................................................................................................................................................... 8

Classification pursuant to article 9 of the Pressure Equipment Directive (PED) ..................................... 9

Explanatory Notes

Scope of supply ..................................................................................................................................... 9

Description .......................................................................................................................................... 10

Function............................................................................................................................................... 10

Technical data ............................................................................................................................... 11, 12

Corrosion resistance ............................................................................................................................ 13

Sizing................................................................................................................................................... 13

Name plate/marking ........................................................................................................................... 13

Page

Maintenance

Clean trap ............................................................................................................................................ 17

Clean/replace control unit.................................................................................................................... 17

Clean/replace control unit (only DUPLEX design) ................................................................................. 18

Torques ............................................................................................................................................... 18

Spare Parts

Spare parts list .................................................................................................................................... 19

Installation

UNA 14, UNA 16, UNA 16A, UNA 14P ................................................................................................... 13

Flanged design .................................................................................................................................... 13

Screwed-socket design ...................................................................................................................... 14

Socket-weld design ............................................................................................................................ 14

Butt-weld design ................................................................................................................................14

Heat treatment of welds ...................................................................................................................... 15

Change direction of flow ...................................................................................................................... 15

Air balance pipe................................................................................................................................... 15

Hand vent valve (optional extra) .......................................................................................................... 16

Float-lifting lever (optional extra) ........................................................................................................ 16

Commissioning

UNA 14, UNA 16, UNA 16A, UNA 14P ................................................................................................... 16