Date of Issue: 19 August 2021
Page 19 of 24
QF 80: Issue 2
Parker Hannifin
– Instrumentation Products Division Europe
President Park, President Way, Sheffield,
South Yorkshire, S4 7UR, United Kingdom
Tel: +44 (0) 114 224 0000 Web: www.parker.com/ipd
Globe / Needle Valve (DN10 (⅜”) – DN50 (2”)
Reference Number:
IOM 002
Date:
20 May 2014
Issue:
B
STEP 17:
Clean the washers and spring.
Discard the original gland packing and replace with the new packing
from the spares kit.
Arrange as shown and re-insert into the gland.
NOTE:
Ensure the ‘O’ seal is fitted into the top chevron.
STEP 18:
Re-insert the stem into the cover.
Clean the gland follower and replace the lip seal using the new one
from the spares kit. Slide these down the stem into the gland after
the gland packing.
STEP 19:
Screw on the gland nut after the gland follower.
Tighten to the torque shown on page 12 using a calibrated torque
wrench.
STEP 16:
Remove the gland packing, washers and spring from the inside of
the gland area. Take care not to scratch the inside of the gland
area.
