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Содержание P-K Compact

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Страница 8: ...ontinue to follow the installation instructions supplied in this manual for the T61 temperature controller and J or K series pneumatic control valve The T61 temperature controller should be set at des...

Страница 9: ...Hot Water Dump Solenoid Spence T61 Temp Controller Steam Valve Shut Off Solenoid Spence J or K Series Pneumatic Control Valve Vacuum Breaker DRAWING 1...

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Страница 11: ...8 113 4 91 4 111 4 331 2 47 50 226 79 74 251 298 235 286 15 2 21 21 2 93 8 51 4 45 8 117 8 111 4 72 65 238 133 118 302 286 33 3 10 61 8 53 8 117 8 111 4 84 80 254 155 136 302 286 39 4 117 8 71 8 73 8...

Страница 12: ...accordance with instructions furnished by the manufacturer of these items Connect necessary air lines and or electrical connections to diaphragm chamber and valve mounted accessories Use 1 4 O D tubi...

Страница 13: ...si Do not exceed 20 psi Reverse Acting Fail Closed Air to Open FC ATO Direct Acting Fail Open Air to Close FO ATC Based on 20 psi air supply with positioner Based on 30 psi air supply K1 K4 ACTUATOR S...

Страница 14: ...r direct or reverse action Be sure piston spring recesses line up between casing ribs as shown in Figure 8C Lubricate bushing O ring 8 and insert actuator stem through bushing Re attach upper casing 2...

Страница 15: ...stem 34 into actuator stem 16 until plug stem assembly stops at upper limit of travel and or a slight downward movement of actuator stem is detected Turn stem nuts up body stem and tighten them to loc...

Страница 16: ...114 05 29 TAILPIECE GALV IRON SX227 SMP462 SMP463 SBB227 SMP465 SMP593 30 BODY BRONZE 292B110 01 292B110 01 SAM1167B SAN1167B SAN1167B 564B116 01 31 CAP BRASS 557B101 01 SB312E SB312E SB312E 32 TRAVEL...

Страница 17: ...teel 5 02860 0 5 02856 0 5 02860 0 35 Blind flange Cast iron 4 17334 0 4 17337 0 4 17334 0 36 Gasket Graphite 5 02367 1 5 02369 1 5 02371 1 37 Disc stem 304 ss 4 17333 0 4 17340 0 4 17344 0 38 Nut C10...

Страница 18: ...CI powder coat 1 10 Stem nut Steel 5 13374 0 1 11 Stem washer 316 ss 5 12963 0 1 3 12 Seal washer Steel 5 13203 0 1 13 Piston 316 ss 1 14 Casing bolt long 304 ss 5 04889 0 2 15 Diaphragm 36 sq in Nit...

Страница 19: ...steam pressure It is normally closed being held so by initial pressure on the disc and by an internal main spring The pressure pilot is actuated by means of an air signal applied to it s diaphragm Th...

Страница 20: ...t At this point factors such as thermostat location trapping and valve size should be reexamined If the regulator swings immediately on startup and does not settle out and decreasing the sensitivity b...

Страница 21: ...sting knob counterclockwise 3 Care should be taken not to damage O rings 6 Examine for nicks and other defects 4 Examine spool 3 and ball 2 for defects 5 Clean spool and ball with air pressure 6 Reass...

Страница 22: ...T61 T63 T64 Reverse Acting 08 11507 01 These parts furnished in Repair Kit When ordering parts it is essential that the pilot type service and serial number be stated Select part by item number but or...

Страница 23: ...rap below and close to the equipment being drained avoiding long lengths of horizontal piping leading to the steam trap 2 Pitch all horizontal inlet lines toward the steam trap to help eliminate poten...

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Страница 31: ...lve bonnet slightly and rotate to desired position Do not rotate the diaphragm assembly with the valve bonnet 5 Replace bonnet screws and torque in a crisscross manner to 95 10 in lbs 10 7 1 1 Nm 6 Po...

Страница 32: ...ment If parts are worn or damaged install a complete ASCO Rebuild Kit Valve Reassembly 1 Lubricate body gasket and solenoid base gasket with DOW CORNINGr 200 Fluid lubricant or an equivalent high grad...

Страница 33: ...icates Parts Supplied In ASCO Rebuild Kits solenoid base sub assembly solenoid base sub assembly core spring core assembly core spring core assembly diaphragm spring small end of spring to seat in cup...

Страница 34: ...y gasket solenoid base core spring stem stem spring stem bonnet mounting bracket two positions optional bleed hole core spring wide end in core first closed end protrudes from top of core stem pin Ind...

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