Liquid Controls MS Meters - Manual (Page 31)

31
Dust
Cover
Screws Counter
Bracket
Screws Bearing
Plate
Screws Rotor
Gear
Screws Element
Mounting
Bolts
Drain
Plug
Cover
Vent
Plug
Weldment
Cover
MS-7
MSB-7 slotted
screwdriver 1/4" Allen
wrench 7/16" wrench/
socket 3/8" wrench/
socket 1/4" Allen
wrench 13/16" 4-point
socket 9/16 4-point
socket 3/4" wrench/
socket
MSA-7
MSAA-7 slotted
screwdriver 1/4" Allen
wrench 7/16" wrench/
socket 3/8" wrench/
socket 1/4" Allen
wrench 13/16" 4-point
socket 9/16 4-point
socket 9/16" wrench/
socket
MSC-7
slotted
screwdriver 1/4" Allen
wrench 7/16" wrench/
socket 3/8" wrench/
socket 1/4" Allen
wrench 13/16" 4-point
socket 9/16 4-point
socket 15/16" wrench/
socket
MS-15
MSA-15
MSAA-15
slotted
screwdriver 1/4" Allen
wrench 7/16" wrench/
socket 3/16" Allen
wrench 1/4" Allen
wrench 13/16" 4-point
socket 13/16" 4-point
socket 9/16" wrench/
socket
MSB-15
MSC-15 slotted
screwdriver 1/4" Allen
wrench 7/16" wrench/
socket 3/16" Allen
wrench 1/4" Allen
wrench 13/16" 4-point
socket 13/16" 4-point
socket 1-5/16" wrench/
socket
MS-30
MSA-30
MSAA-30
MS-40
slotted
screwdriver 1/4" Allen
wrench 7/16" wrench/
socket 3/16" Allen
wrench 9/16" wrench/
socket 13/16" 4-point
socket 13/16" 4-point
socket 3/4" wrench/
socket
MSB-30
MSC-30 slotted
screwdriver 1/4" Allen
wrench 7/16" wrench/
socket 3/16" Allen
wrench 9/16" wrench/
socket 13/16" 4-point
socket 13/16" 4-point
socket 1-5/8 wrench/
socket
MS-75
MSA-75
MSAA-75
MSB-75
MSC-75
slotted
screwdriver 1/4" Allen
wrench 1/2" wrench/
socket 9/16" wrench/
socket 15/16" wrench/
socket 13/16" 4-point
socket 13/16" 4-point
socket 15/16" wrench/
socket
MS-120
MSA-120
MSAA-120
slotted
screwdriver 1/4" Allen
wrench 1/2" wrench/
socket 9/16" wrench/
socket 15/16" wrench/
socket 13/16" 4-point
socket 13/16" 4-point
socket 1-1/8" wrench/
socket
WRENCH/SOCKET USED
Meter Element Weldment Assembly
Meter
Model
Wrench and Socket Size Chart
Bolt Tightening Sequence
When placing the weldment cover on the weldment base,
it is important that the bolts are tightened in a sequence
which reduces the risk of leaking when the system is put
back in service. The number of bolts will vary depending
on the size of the meter. The general pattern should be
followed as pictured.
It is important to ensure that the O-Ring does not get
pinched during this process.
Tighten the bolts following the pattern to 50% of the
nominal torque. When all the bolts are torqued to 50%,
they should then be torqued to the proper setting following
the same pattern. Follow the torque specifications listed.
When replacing fastener elements, it is recommended
to use compatible components.