DeZURIK
20.5 – 36" PEC Eccentric Valves
April 2015
Page 7
D10032
Lubrication (continued)
Plug Journals and Lubrication
Plug journal lubrication is dependent upon the materials used in construction
of the valve.
•
C
AST
I
RON,
D
UCTILE
I
RON
and N
I
-R
ESIST
V
ALVES
: Lubricate the journals on the plug using one of
these lubricants.
- Lubriplate Clearplex-2 (
recommended
)
- Amoco FG (alternate)
- Mobilgrease FM 101 (alternate)
- Petro-Canada Purity FG 2 (alternate)
- Phillips Philube PF (alternate)
•
A
LL
V
ALVES EXCEPT
C
AST
I
RON,
D
UCTILE
I
RON
and N
I
-R
ESIST
: Coat the journals on the plug with
a light coat using one of these lubricants.
- Dow Corning Molykote G Rapid paste (
recommended
)
- Shell Retinax AM (alternate)
- Shell Lithall MDS (alternate)
Then lubricate with a mixture of powdered graphite and one of these lubricants.
- Standard Oil #140 Gear Lube (
recommended
)
- Mobil Mobilgear 634 (alternate)
- Shell Omala 460 (alternate)
- Texaco Meropa 460 (alternate)
- Amoco MP (alternate)
