Emerson KEYSTONE F635 Instructions d'installation

3

12

11

5

6

7

1

8

9

10

2

4

KEYSTONE SLURRY CONTROL VALVES

FIGURE 635

Complete assembly and disassembly instructions for F635 slurry valves

DISASSEMBLY INSTRUCTIONS

1. Remove the valve from the pipeline. The disc should be in the closed position.

2. Disconnect any electric or pneumatic lines and remove the actuator.

3. Clean off all external deposits of slurry by steam cleaning or grit blasting.

4. Remove both gland nuts (12), gland plate (5) and gland collar (6).

5. Remove both gland studs (11) from the valve body (1).

6. Remove the end cover plate (9) and gasket(8).

7. Remove the disc screws (4). For valve sizes DN 50 - 300, there are two only disc screws.

For sizes DN 350 - 500, there are three. With the larger valves it is recommended that you

support the disc.

8. Drive out the shaft (3) using a brass or aluminium dolly from the bottom of the valve.

9. Remove the disc (2).

10. Remove all the old gland packing (7).

11. Thoroughly clean all components and examine them for excessive wear or damage, replacing

them where necessary.

12. Disassembly is now complete and ready for re-assembly. Refer to assembly instructions.

NOTE: DN 50 - 300 valve illustrated.

ASSEMBLY INSTRUCTIONS

1. Fit the graphite gasket (8) to the end cover(9).

2 Fit the end cover (8, 9, 10) to the bottom end of the valve body (1).

3 Pack the valve gland with graphite packing(7).

4 Fit both gland studs (11) after first coating them with anti-seize compound.

5 Fit the disc (2) inside the valve bore, with the disc screw holes uppermost. (For 5 degree angled

seat option only, ensure that the disc is positioned so that the valve will close in the anti-clock

wise direction, looking from the top of the valve.)

6 Fit the gland plate (5) and the gland collar (6) to the shaft (3).

7 Insert the shaft assembly (3, 5 and 6) through the body (1) and disc (2), ensuring that the shaft

and disc screw holes are aligned.

8 Fit and tighten the disc screws (4). For valve sizes DN 50 - 300, there are two only disc screws

for sizes DN 350 - 500, there are three.

9 Check that the disc is free to rotate. (For 5 degree angled seat options, check that the disc is

free to move from the open to the 5 degree closed position).

10. Tighten up the gland nuts (12) ensuring it is not overtightened.

11. Assembly is now complete and ready for installation. Refer to the F635 installation and

commissioning instructions.

12. The gland may need to be adjusted on plant start up.

© 2012 Emerson plc. All Rights Reserved.www.valves.emerson.com VCIOM-02909-EN 15/09

© 2017 Emerson. All rights reserved.

Ce manuel convient aux modèles suivants

1

Table des matières

Autres manuels Emerson Unité de contrôle

Emerson

Emerson White Rodgers 36C94-303 Manuel utilisateur

Emerson

Emerson ANDERSON GREENWOOD MARVAC 121 Series Manuel utilisateur

Emerson

Emerson SEMPELL Guide rapide

Emerson

Emerson Fisher A11 Manuel utilisateur

Emerson

Emerson Fisher EWNS Manuel utilisateur

Emerson

Emerson White Rodgers 36C53 Series Manuel utilisateur

Emerson

Emerson Fisher 1808 Manuel utilisateur

Emerson

Emerson Fisher V150E Manuel utilisateur

Emerson

Emerson Fisher Baumann 24003 Manuel utilisateur

Emerson

Emerson Betis E Series Manuel d'utilisation

Emerson

Emerson Fisher Manuel d'utilisation et d'entretien

Emerson

Emerson ENARDO 860 Series Manuel utilisateur

Emerson

Emerson Fisher MR98LD Manuel utilisateur

Emerson

Emerson ACE97 Manuel utilisateur

Emerson

Emerson TARTARINI BM5A Manuel utilisateur

Emerson

Emerson Fisher 3582i Manuel utilisateur

Emerson

Emerson C471 Manuel utilisateur

Emerson

Emerson Fisher V260 Manuel utilisateur

Emerson

Emerson Fisher 6010 Manuel utilisateur

Emerson

Emerson Fisher OSE Manuel utilisateur

Emerson

Emerson RSTi-OM Manuel utilisateur

Emerson

Emerson Fisher 122A Series Manuel utilisateur

Emerson

Emerson Dixell XEV20D Manuel utilisateur

Emerson

Emerson Fisher Design GX Series Manuel utilisateur

Manuels Unité de contrôle populaires d'autres marques

Festo

Festo Compact Performance CP-FB6-E Manuel de la liste des pièces

Elo TouchSystems

Elo TouchSystems DMS-SA19P-EXTME Manuel utilisateur

JS Automation

JS Automation MPC3034A Manuel utilisateur

JAUDT

JAUDT SW GII 6406 Series Guide rapide

Spektrum

Spektrum Air Module System Manuel utilisateur

BOC Edwards

BOC Edwards Q Series Manuel utilisateur

KHADAS

KHADAS BT Magic Manuel utilisateur

Etherma

Etherma eNEXHO-IL Manuel utilisateur

PMFoundations

PMFoundations Attenuverter Manuel utilisateur

GEA

GEA VARIVENT Manuel utilisateur

Walther Systemtechnik

Walther Systemtechnik VMS-05 Manuel utilisateur

Altronix

Altronix LINQ8PD Instructions de montage

Eaton

Eaton Powerware Series Manuel utilisateur

WAGO

WAGO 750-407/040-000 Manuel utilisateur

Sony

Sony CCU-590 Manuel utilisateur

Graco

Graco 25D614 Manuel utilisateur

Task Force Tips

Task Force Tips YE-RF-900 Manuel de programmation

Shini

Shini SPV-U Series Manuel utilisateur