SF350-6
© MMXIX Kirby Morgan Dive Systems, Inc. All rights reserved. Document # 190625006
SuperFlow® 350 Demand Regulator
SuperFlow® 350 Regulator
DIAPHRAGM
LOCK NUT
SPACER
COVER
CLAMP
INLET VALVE
INLET NIPPLE
REGULATOR BODY
PISTON
SPACER
ADJUSTMENT
SHAFT
ADJUSTMENT
KNOB
PACKING NUT
EXHAUST
VALVE
EXHAUST
FLANGE
RETAINING PIN
ROLLER LEVER
WASHER
torqued, had a gap of approximately 1/32” to
1/16” between the retaining clamp surfaces when
fully tightened. All current clamps when prop-
erly torqued, have little or no gap between the
retaining clamp surfaces.
1.2.4 SuperFlow
®
350 Demand Regulator
Bias Adjustment Servicing, Demand
Regulator on the Helmet
NOTE: This procedure should be used when re-
placing the O-ring on the adjustment shaft and/
or cleaning and lubricating the shaft threads dur-
ing field repairs. Start at the adjustment knob
end of the regulator:
Tools required:
•
3/4
inch Open-end Wrench Attachment on
Torque Wrench
•
3/32
inch Punch & Small Block of Wood
• Ball-Peen Hammer
• Regulator Adjustment Tool Kit, Part #525-
620
• Torque Wrench
1) Unscrew the regulator adjustment knob until
it stops. If the knob wobbles as you turn it, or
is extremely hard to turn, the shaft is bent and
needs to be replaced.
The SuperFlow
®
350 regulator assembly.
