Alfa Laval Air Actuated Tank Outlet Valve 762-13M-20L-X-316L

Warning: Ensure the valve stem is secured before starting the procedure

Nylon Locking Pin located in the middle of the stem thread

Old nylon pin punched out with an 1/8 inch or smaller diameter punch

Sign off on the actuator stem replacement

Warning: Disconnect and remove actuator completely from valve before proceeding

Bushing and packing both replaced?

Both ends of the actuator serviced?

Upload a photo of the disassembled valve

All worn or damaged components replaced?

Stem and o-ring sprayed with Sanitary Lubricant?

All valve bodies mated properly?

Bench area clean during disassembly and assembly?

Warning: Over lubrication is not a remedy for actuator failure

Oil injected into the unthreaded thru hole in each end of the actuator

Actuator rolled on a flat surface for uniform coverage

Sign off on the actuator lubrication

Inspect Valve Body Seat(s) for nicks and scratches and other signs of excessive wear

Inspect Valve Stem & Seat(s) rubber or PTFE seat(s) for signs of cracking, tearing, checking, or excessive wear

Inspect stem finish for galling, nicks, or scratches

Inspect Split Bushing for signs of cracks, nicks, scratches or excessive wear on inside diameter

Inspect O-ring(s) for cuts, abrasions, flat spots, or other damage

Upload a photo of the inspected valve

Sign off on the valve inspection