Removing The Valves - Weatherford MP-16 Operation & Maintenance Manual

4.7.2 Removing the Valves

Unscrew the screw glands and remove
1
along with valve plug and seals.
Lift the valve spring and valve out using a
2
hook or a magnetic retriever tool. The valve
can be lifted out by hand.
If removing the seat, a hydraulic valve seat
3
puller appropriate to that particular style of
valve seat should be used to remove the
seat from the bore, exercising care not to
directly strike the valve seat.
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Pump and Fluid Systems
Chapter 5: Assembly/Disassembly
46 MP-16 2-Piece 5000 psi January 2013