5. Flow Orifice
XX
HMF – XXX – X – X – XX – XX – X – X – X – X – X – X – X – 2 - X
25
(ex. HMF – 105 – X – H – 10 – 25 – H – I – C – C – X – A – X – 2 - X)
Flow Orifice (Orifice
Snapped Onto Nose of
Relief Valve)
Without Orifice
Blocked Purge Valve
(Solid Body Plug)
With Orifice
10/29/2015 9