Kirby Morgan 525-367 KMB® 18/28 With 455 Regulator Soft Goods Overhaul Kit Underwater Grinder Flow Range: 3-10 GPM /

Flow Range: 3-10 GPM / 11

Choose the Kirby Morgan 37 if you want a rugged diving helmet with a traditional design

and SL-17K

The narrow chisel is used for the identical purpose as the bull/moil point

Kirby Morgan 525-367 KMB® 18/28 With 455 Regulator Soft Goods Overhaul Kit Underwater Grinder Flow Range: 3-10 GPM /Kirby Morgan 525 367 525 367 KMB 18 28 With 455 Regulator Soft Goods Overhaul Kit. PART # DESCRIPTION QTY. 210 055 O ring, Balanced 2 210 060 Valve Seat 1 220 056 Lever Bearing Clip 1 310 003 O ring 3 510 008 O ring 2 510 010 O ring 3 510 012 O ring 2 510 015 O ring 2 510 017 O ring 2 510 019 O ring 1 510 260 O ring, View Port 1 510 481 O ring 1 510 483 O ring 1 510 490 O ring 1 510 550 Valve, Oral Nasal 1 510 561 Valve, Water Dump, Black 1 510 776