Emerson Fisher easy-e ED Bedienerhandbuch

www.Fisher.comFisherr EDR and ETR easy‐et ValvesContentsIntroduction 1...Scope of Manual 1...D

Instruction ManualD100391X012EDR and ETR ValvesApril 201110Figure 4. Bonnet AssemblyPACKING BOXNOTE:REFER TO FIGURE 5 OR 6 FOR PACKING ARRANGEMENTS.11

Instruction ManualD100391X012EDR and ETR ValvesApril 201111Figure 5. Packing ArrangementsUPPER WIPER(KEY 12)PACKINGFOLLOWER(KEY 13)WASHER(KEY 10)SPRIN

Instruction ManualD100391X012EDR and ETR ValvesApril 201112Figure 6. Packing ArrangementsUPPER WIPER (KEY 12)PACKING FOLLOWER (KEY 13)LANTERN RING (KE

Instruction ManualD100391X012EDR and ETR ValvesApril 201113Installing PackingIf the trim is removed, refer to Trim Maintenance procedures, and install

Instruction ManualD100391X012EDR and ETR ValvesApril 201114Packing used in oxygen service or in processes with temperatures over 260_C (500_F) should

Instruction ManualD100391X012EDR and ETR ValvesApril 201115Packing KitsStandard Packing Repair Kits (Non Live‐Loaded)Standard Packing Repair Kits (non

Instruction ManualD100391X012EDR and ETR ValvesApril 201116Figure 8. Typical ENVIRO‐SEAL Packing Systemwith PTFE PackingA6297‐1Figure 9. Typical ENVIR

Instruction ManualD100391X012EDR and ETR ValvesApril 201117Parts KitsNoteKits do not apply to alloy C (N10276 & CW2M), Alloy 20 (N08020 & CN7M

Instruction ManualD100391X012EDR and ETR ValvesApril 201118Parts ListNotePart numbers are shown for recommended spares only. For partnumbers not shown

Instruction ManualD100391X012EDR and ETR ValvesApril 201119Key Description Part Number   NPS 3 valve    S31600 1V711435072    R30006 1V711439102   NPS

Instruction ManualD100391X012EDR and ETR ValvesApril 20112Table 1. SpecificationsAvailable Valve ConstructionsSee table 2End Connection StylesCast Iro

Instruction ManualD100391X012EDR and ETR ValvesApril 201120Key 3* CageCage StyleCB7Cu‐1Hardened(17‐4 HT)CF8M(316 SST)CF8M,Nickel CoatedAlloy 6(Cast)Va

Instruction ManualD100391X012EDR and ETR ValvesApril 201121Key 7* Valve Stem, S31600 (316 Stainless Steel) for EDR and ETR ValvesGROUP 1 ACTUATOR(1)Va

Instruction ManualD100391X012EDR and ETR ValvesApril 201122Figure 11. EDR and ETR with Full‐Size Trim Valve AssemblyFLOW DIRECTIONWHISPER TRIMSTANDARD

Instruction ManualD100391X012EDR and ETR ValvesApril 201123Figure 12. EDR and ETR with Restricted Trim Valve Assembly40A5482‐DFLOW DIRECTIONSTANDARD T

Instruction ManualD100391X012EDR and ETR ValvesApril 201124Emerson Process Management Marshalltown, Iowa 50158 USASorocaba, 18087 BrazilChatham, Kent

Instruction ManualD100391X012EDR and ETR ValvesApril 20113Figure 2. Actuator MountingCAP SCREWSINDICATOR SCALESTEM LOCKNUTSYOKE LOCKNUTSTEM CONNECTORI

Instruction ManualD100391X012EDR and ETR ValvesApril 201141. Before installing the valve, inspect the valve and associated equipment for any damage a

Instruction ManualD100391X012EDR and ETR ValvesApril 20115D Check with your process or safety engineer for any additional measures that must be taken

Instruction ManualD100391X012EDR and ETR ValvesApril 20116CAUTIONTake care when removing the bottom flange (key 31) in the following procedure, to pre

Instruction ManualD100391X012EDR and ETR ValvesApril 201172. Apply the lapping compound to the seating surfaces. Rotate the handle alternately in eac

Instruction ManualD100391X012EDR and ETR ValvesApril 20118Installing the Piston Rings or Backup Ring/Seal Rings1. For EDR: When using a carbon‐filled

Instruction ManualD100391X012EDR and ETR ValvesApril 20119For all except spring‐loaded packing, if the packing is relatively new and tight on the stem