FasTest 60V Series Repair & Rebuild Instructions

REPAIR/REBUILD INSTRUCTIONS
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60V & 70V Series Valve Connector Repair
DESCRIPTION: Basic Rebuild Instructions for 60 & 70 Valve
Connectors for Sealing Male Threads and Formed Tube Ends.
Please thoroughly read these rebuild instructions prior to disassembling the connector. This
connector is designed to provide a safe, reliable leak-tight seal and connection when properly
maintained and operated.
DO NOT EXCEED pressure rating as marked on connector or corresponding literature.
Before using, verify that this pressure rating is within your working pressures.
FOR REFERENCE SEE WP144, 60V/70V OPERATING INSTRUCTIONS.

DISASSEMBLY:

Note: Before you discard any parts, make sure the rebuild kit has
a new replacement to match!!
1. Slide sleeve forward and remove large snap ring.
2. Upon snap ring removal, the stop ring and large spring will
come out from under the sleeve.
SNAP RING
LARGE SLEEVE
STOP RING
SNAP RING
SPRING
3. Slide sleeve off in same direction as large spring. As sleeve slides away from connector
squeeze hand around collets. There might be a slight resistance to completely slide sleeve
from collets. Squeeze and un-squeeze collets as sleeve is pulled away from collets.
Note: Caution, Piston inside collets is under spring pressure. Piston might want to push
out of collets.
SLEEVE
4. Piston is contained within the collets, remove collets and collet o-ring.
BODY
5. Remove o-rings from body and outside of piston.
NOTE; DO NOT REMOVE MAIN SEAL FROM PISTON. MAIN SEAL PACKS ARE SOLD
SEPARETLY.
SLEEVE
6. Remove inner piston components and discard o-rings.
7. Clean all parts prior to re-assembly.
COLLETS
SQUEEZE THIS
AREA OF COLLETS
COLLETS
COLLET
O-RING
INNER
O-RING SPRING
PISTON
PISTON
OUTER O-RING
MAIN SEAL
VALVE SPRING
PLATE
WASHER O-RING'S
www.fastestinc.com
Roseville, MN
Toll Free at 1-800-444-2373
Fax 651-645-7390
WP143 Rev B 6/25/2021