© MMXIX Kirby Morgan Dive Systems, Inc. All rights reserved. Document # 190625006
SF350-9
SuperFlow® 350 Regulator
SuperFlow® 350 Regulator Disassembly
3) Remove the nose block device per "1.2.1 Nose
Block Assembly Removal" on page FCPRT-5.
4) Remove the oral nasal mask.
5) The regulator mount nut is removed along
with the sealing O-ring.
The regulator mount nut must be
removed to remove the regulator.
For Quad-Valve Equipped Helmets
6) Cut the tie wrap that connects the regulator
body to the Quad Valve cover.
For All Helmets
7) Now the regulator assembly can be pulled out
of the helmet.
8) The center section of the exhaust whisker,
named the exhaust main body has a tie wrap
holding it in place. Remove the tie wrap then
stretch the body off the regulator exhaust flange.
9) Older model double or single exhaust whiskers
are removed similarly.
1.4 SuperFlow
®
350 Regulator
Disassembly
Tools required:
•
1/4
inch Flat Blade Screwdriver on Torque
Wrench
•
7/8
inch Open-end Attachment on Torque
Wrench
•
3/4
inch Open-end Attachment on Torque
Wrench
•
3/32
inch Punch
•
7/8
inch Open-end Wrench
• Small Ball Peen Hammer
• KMDSI Tool Kit Part #525-620
• Silicone Adhesive, Dow Corning
®
732 or
Equivalent
• Minimum Recommended Replacement Parts
for Annual Overhaul:
• Inlet valve Soft Seat 510-580
• Adjustment shaft O-ring 510-011
• Adjustment Shaft Washer 520-032
• Lock Nut 530-303
• Diaphragm 510-553
• Inlet Nipple O-ring 510-014
• Exhaust valve 510-552
Or order the “Soft Goods Kit” appropriate for
your model helmet/mask.
1) Remove the screw for the regulator cover and
clamp.
2) Remove the regulator cover and the dia-
phragm.
3) Adjustment knob removal is started by un-
screwing the adjustment knob until it stops.
4) The packing nut is now exposed enough to use
a wrench on it for removal. As the nut is backed
off, also unscrew the knob.
5) The O-ring and washer will remain on the ad-
justment shaft.
6) Tilt the regulator so that the spacer, spring
