Emerson Fisher D & DA Manuál s instrukcemi

www.Fisher.comFisherr D and DA ValvesContentsIntroduction 1...Scope of Manual 1...Description

Instruction ManualD100386X012DandDAValvesJune 201410Parts KitsKey Description Part Number- - - Packing Box Parts for Double PTFE V-RingPacking (Includ

Instruction ManualD100386X012DandDAValvesJune 201411Key Description Part Number003* GasketS31600 (316 SST)For NPS 1 valves and NACE MR0175-2002(1)1B19

Instruction ManualD100386X012DandDAValvesJune 201412Figure 4. Fisher D G lobe-Style ValveNOTE:PIPE PLUG (KEY 16) INCLUDED ONLY IF BONNET IS DRILLED AN

Instruction ManualD100386X012DandDAValvesJune 20142Table 1. SpecificationsMaximum I nlet Pressures and Temperatures(1)If the valve nameplate shows an

Instruction ManualD100386X012DandDAValvesJune 20143Ceramic TrimSome types of ceramic trim, including the VTC (very tough ceramic) variety, can create

Instruction ManualD100386X012DandDAValvesJune 20144CAUTIONDepending on valve body materials used, post-weld heat treating might be needed. If so, dama

Instruction ManualD100386X012DandDAValvesJune 20145MaintenanceWARNINGAvoid personal injury from sudden release of process pressure. Before performing

Instruction ManualD100386X012DandDAValvesJune 20146lubricant. Do not lubricate packing used in oxygen service. To operate the lubricator, turn the cap

Instruction ManualD100386X012DandDAValvesJune 20147Figure 3. Packing ArrangementsC0755-19.5 mm(3/8 INCH)STEM12.7 mm(1/2 INCH)STEM19.1 mm(3/4 INCH)STEM

Instruction ManualD100386X012DandDAValvesJune 20148Table 5. Torque for Seat Ring (Key 2)VALVE SIZE, NPSRECOMMENDED TORQUENSm LbfSft1 407 3002 698 5151

Instruction ManualD100386X012DandDAValvesJune 20149nuts. Rotate the handle alternately in each direction with light downward pressure to lap the seats