This diaphragm retaining ring tool for Hollis second stage can be used to unscrew or tighten the diaphragm retaining ring in balanced downstream Hollis second stage regulators.
Such as the Hollis series 212, 221, and 321.
Material precision machined from Acetal.
GTIN:
Hollis second stage diaphragm retainer tool
SKU: 1000-SST-075
€13.99Price
Hollis 27046 Diaphragm retaining ring
