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Nordson EFD 736HPA Maintenance & Parts Manual

Nordson EFD 736HPA Maintenance & Parts Manual

High pressure dispense valve

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736HPA High Pressure Dispense Valve
MAINTENANCE & PARTS GUIDE
Electronic pdf files of EFD
www.efd-inc.com/manuals.html.
IMPORTANT!
Save this Sheet.
Forward to
Maintenance or
Supervisors
®
A NORDSON COMPANY
For EFD sales and service in over 30 countries,
contact EFD or go to www.efd-inc.com/contact
EFD, Inc.
East Providence, RI USA
800-556-3484; +1-401-434-1680 (outside the USA)
info@efd-inc.com
EFD International Inc.
Dunstable, Bedfordshire, UK
0800 585733 or +44 (0) 1582 666334
Ireland 00800 8272 9444
europe@efd-inc.com
EFD, Inc., Asia
China: +86 (21) 5854 2345
china@efd-inc.com
Singapore: +65 6896 9630 sin-mal@efd-inc.com
®
manuals are also available at
Tool Crib
www.efd-inc.com
www.efd-inc.com
www.efd-inc.com/cn

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Summary of Contents for Nordson EFD 736HPA

  • Page 1 736HPA High Pressure Dispense Valve MAINTENANCE & PARTS GUIDE Electronic pdf files of EFD ® manuals are also available at www.efd-inc.com/manuals.html. IMPORTANT! Save this Sheet. Forward to Maintenance or Tool Crib Supervisors ® A NORDSON COMPANY For EFD sales and service in over 30 countries, contact EFD or go to www.efd-inc.com/contact...
  • Page 2 Valve Disassembly and Reassembly Procedures To replace the lower seal: 9. Pry the seal out of the fluid body using a small screwdriver. 1. Remove the three bolts from the 10. Clean the seal cavity and then outlet cap. press a new seal into cavity. Insert 2.
  • Page 3 16. Replace the O-rings on the spool, Polyethylene Nozzles piston and air cylinder body. Plastic nozzles with 1/4 NPT thread. Nozzles may be cut or shaped as 17. Apply Nye lubricant #865 gel to pis- required. Supplied (10) nozzles per ton, spool and air cylinder wall.
  • Page 4 Part # Description entrapped air. The air will expand after the valve closes, causing extrusion until 73522 Mounting rod for the 736HPA the air reaches atmospheric pressure. valve Purge the valve by dispensing at a Universal Valve Mount steady flow until air is removed.