Alemite 7481-1 Series Service Manual

Dispensing valve

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Service guide
Dispensing valve
Models 7481-1 *
Date of issue
August 2023
Form number
670589
Version
2
*
Indicates change.

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Table of Contents
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Summary of Contents for Alemite 7481-1 Series

  • Page 1 Service guide Dispensing valve Models 7481-1 * Date of issue August 2023 Form number 670589 Version Indicates change.
  • Page 2: Table Of Contents

    Contents Safety * ......Explanation of signal words for safety ......Description.
  • Page 3: Safety

    Safety * Explanation of signal CAUTION  Do not operate equipment without words for safety wearing personal protective gear. The assembly must be installed, maintained Wear eye protection. Protective and repaired exclusively by persons familiar equipment such as dust mask, non-skid with the instructions.
  • Page 4: Description

    Description Fig. 1 * Dispensing model 7481-1 NOTE The maximum pressure of the pump used with these valves cannot exceed 500 psi (34,5 bar). Dispensing valves model 7481-1 is designed to dispense fluid lubricants. Oil bar model Valve model 7481-1 is designed to attach to an oil bar.
  • Page 5: Overhaul

    Overhaul 3 Unscrew valve tip (11) from valve stem (9). Prior to performing any maintenance proce- 4 Remove o-ring (12) from the valve tip. dure, the following safety precautions must 5 Remove spring (10) and valve stem be observed. Personal injury can occur. guide (6) from the valve stem.
  • Page 6: Clean And Inspect

    Clean and inspect Table 2 Lubricated components 1 Clean all metal parts in cleaning solvent. Item Description The solvent should be environmentally safe. O-ring, in ID x in OD 2 Inspect all parts for wear and/or O-ring, in ID x in OD damage.
  • Page 7: Dispensing Valve - Exploded View

    Fig. IPB 1 * Dispensing valve - exploded view Apply threadlocker here. Date code stamped here. Apply thread sealant here. Indicates change.
  • Page 8: Parts List

    Parts list * Item Description Notes Quantity Knob, ball Handle, valve Cap, valve Pin, roll, in dia. x 1 in long Spacer, stem Guide, valve stem O-ring in ID x in OD (pack of 10) O-ring in ID x in OD (pack of 10) Stem, valve Spring Tip, valve...
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  • Page 12 ® Alemite, LLC is a registered trademark. The contents of this publication are the copyright of the publisher and may not be reproduced (even extracts) unless prior written permission is granted. Every care has been taken to ensure the accuracy of the information contained in this publication but no liability can be accepted for any loss or damage whether direct, indirect or consequential arising out of the use of the information contained herein.

Table of Contents