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US VACUUM RP50B-WS, Инструкция по установке и эксплуатации

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RP-50B PUMP PARTS 

 

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Содержание RP50B-WS

Страница 1: ...Rotary Vacuum Pump INSTALLATION OPERATION MANUAL US VACUUM PUMPS LLC P O BOX 909 CANTON TX USA 75103 TEL 888 416 7366 FX 877 416 7599 EMAIL USVACUUM EARTHLINK NET WWW USVACUUMPUMPS COM WARNING DO NOT...

Страница 2: ...al systems including heavy Current Voltage installations Depending on the operating conditions particularly where dangerous conditions may be present improper handling could lead to severe personal in...

Страница 3: ...or excessive exposure to oil mist or process materials from the discharge of the pump Do not discharge the pump into a closed room or a room without adequate ventilation Always use a discharge oil mi...

Страница 4: ...TY PRECAUTIONS Page 2 INTRODUCTION Page 4 PERFORMANCE SPECIFICATIONS Page 6 DESCRIPTIONS Page 7 GENERAL INFORMATION Page 8 START UP Page 10 TROUBLESHOOTING Page 11 PARTS LIST EXPLODED VIEWS Page 15 WA...

Страница 5: ..._____________________ Oil Type________________________________ Serial No ____________________________ Operating Vacuum________________________ Startup Date__________________________ Inlet Gas Composit...

Страница 6: ...loading no pressure difference is required to operate this valve The outlet discharge valve is opened automatically by the compression of the air or gas in the pump against atmospheric pressure plus...

Страница 7: ...densable vapors from the gas stream The RP 50B WS has been specifically designed to operate in these types of applications where water vapor contamination can cause reliability and longevity issues wi...

Страница 8: ...cooler Control the water flow so the discharge temperature is between 95 110 deg F when incoming water is between 50 70 deg F Where the water is ex tremely cold control the flow so the pump runs just...

Страница 9: ...clean vacuum installation C Standard threaded piping however is satisfactory and more readily installed The piping should be Carefully cleaned to remove any scales or chips Blow out any loose material...

Страница 10: ...to the full load motor current listed on the nameplate Wire the solenoid valve to allow oil flow from the pump oil reservoir to the pump bearings internals AFTER ELECRICAL CONNECTIONS HAVE BEEN MADE...

Страница 11: ...Generation On seal oil vacuum applications large amounts of water vapor is often distilled out of the seal oil from the degassifiaction tank with the water vapor entering the seal oil vacuum pump The...

Страница 12: ...ospheric air into the pumping chamber to aid in removing condensable vapor contaminates from the vacuum pump oil Vapor contaminates in the pump oil can dramatically impair the pump performance by vapo...

Страница 13: ...the oil and the gases being pumped White milky oil is an indication of water contamination use gas ballast to clear oil or change oil Water can also be removed by draining water from the pump oil drai...

Страница 14: ...king Remedy Tighten if necessary Possible cause Exhaust valve not sealing Remedy Disassemble and clean if necessary Possible cause Threaded connections leaking Remedy Paint with vacuum sealant Possibl...

Страница 15: ...exhaust side or expels oil droplets from the exhaust Possible cause No exhaust filter in place Remedy Install exhaust filter Possible cause The exhaust filter is not properly seated with the o ring in...

Страница 16: ...16 RP 50B PUMP PARTS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22...

Страница 17: ...PIN 5 ENDPLATE A 6 ENDPLATE B 7 SHAFT 8 SHAFT SEAL HOUSING 9 BUSHING 10 WOODRUFF KEY 11 SNAP RING 12 13 O RING 14 DISCHARGE VALVES 15 VALVE COVER 16 VALVE COVER GASKET 17 HOLD DOWN PLATE 18 GASKET HO...

Страница 18: ...tems must be held for seller s inspection and returned to sellers Ex works point upon request THERE ARE NO WARRANTIES EXPRESSED IMPLIED OR STATUTORY WHICH EXTENDS BEYOND THE DESCRIPTION ON THE FACE HE...

Страница 19: ...19 NOTES...

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