Kirby 37 appendix Bent tube adapter, Exploded view of SuperFlow 450 regulator, 105

Kirby Morgan 37 & 57

You must hold the lever down to remove all main components as a sub assembly.

5)Using the 1” open end wrench, loosen the pack- ing nut about 1 turn. While depressing the lever arm, grasp the flex knob and pull it straight away from the regulator body. This will remove all of the main components of the regulator valve mechanism as a single, easy to handle unit.

6)Using a 7/8” wrench, remove the bent tube adapter and o-ring.

7)Unscrew the flex knob assembly from the main tube.

8)Remove the o-ring from the flex knob assembly packing nut. Inspect for sign of wear and replace if necessary. Otherwise, if it is in good condition, set it aside for cleaning and lubrication.

9)Remove the lever by gently pulling one leg out from the slot on the main tube, followed by the sec- ond leg.

10)Remove the bearing clip from the main tube .

Spacer	Inlet valve assy.	Flex knob assy.
	Balance spacer
	S.S. Reg Body
	Bearing clip

Flex knob

	O-ringAdjustment
	shaft
O-ring	O-ring
	Packing nut

Bent tube adapter		Inlet valve
O-ring		Seat
		Lever
		Main tube
Adjustment
nipple	Lock clip	Cover retaining ring
	Diaphragm
Exhaust valve	Exhaust valve insert	Cover

Retainer ring

Exploded view of SuperFlow 450 regulator.

© Copyright 1970-2008 Kirby Morgan Dive Systems, Inc. All rights reserved. Document # 080508001 105