Poppet
Seat retainer seal
Body seal and spring
Seat retainer
Tool Size Component
Vise
— Body
Socket
5/8 in. or 16 mm Seat retainer
11/16 in. or 17 mm Stem nut
Open-ended wrench
13/16 in. or 21 mm Piston
2 in. or 50 mm Cap ring
Torque wrench
Capable of
100 ft·lb (135 N·m, 13.8 m·kg)
Seat retainer,
cap ring
Crow’s foot
2 in. or 50 mm Cap ring
Thread-locking fluid
— Poppet retainer
Tool Kit
Piston seal insertion tool
— Piston seal and spring
Body seal insertion tool
— Body seal and spring
Piston seal and spring Poppet spring
Piston seal retainer
Kit Contents
KPB Series Regulators
Maintenance Instructions
Tools Required
Symbols
Lightly
lubricate
Discard
NOTE: See Pressure Regulators,
MS-02-230, for tool kit
ordering information.
Lubricant
MS-LT-WL8
Seat support Seat