Parker 7121Z028 Скачать руководство пользователя страница 7

Page 7 

EXPLODED VIEW – SIX PORT

Содержание 7121Z028

Страница 1: ...suitable for the media being handled Parker assumes no liability for damage caused by improper material selection Caution Do not at any time make any alteration or modifications to any valve without t...

Страница 2: ...iltration For protection of the valve install a suitable strainer or filter prior to the valves TANK SUPPLY ports Dirt or foreign material in the fuel may cause excessive leakage wear or in exceptiona...

Страница 3: ...te While the valves are design to operate over millions of cycles depending on service conditions fluid being used filtration and lubrication it may be required to periodically clean and or replace wo...

Страница 4: ...exploded view drawing Install the guide in the valve operator cavity Ensure the sleeve portion of the guide is facing out of the body Lubricate and install if applicable the adapters o ring with miner...

Страница 5: ...Page 5 TORQUE CHART PIPING SCHEMATICS Part Name Torque Value inch pounds Coil Retaining Nut to Sleeve 25 60 Sleeve into Retainer 265 Retainer into Body 265 Screws to Cover or Cap 44...

Страница 6: ...Page 6 ELECTRICAL SCHEMATICS...

Страница 7: ...Page 7 EXPLODED VIEW SIX PORT...

Страница 8: ...Page 8 EXPLODED VIEW THREE PORT...

Страница 9: ...sleeves and adapters are torqued per torque chart 2 If leakage persists remove sleeve and or adapter and check O ring seal for damage Replace if defective External leakage at override shaft cover or c...

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