Vented Straight Brass Liquid Level Gages are installed vertically.  They can be used on oil bearings, gear boxes, crank cases, transformers, switches or any application requiring visual indication of liquid level.  The leak proof construction, large vent hole and unrestricted passages permit fast and accurate liquid level response. 
Items
B1144-1

Vented Straight Brass Gage, 1 1/32” Sight Opening, 1/2” Diameter Glass, 1/8” Male NPT Mounting Thread

B1144-2

Vented Straight Brass Gage, 1 1/32” Sight Opening, 1/2” Diameter Glass, 1/4” Male NPT Mounting Thread

B1144-3

Vented Straight Brass Gage, 1 1/32” Sight Opening, 1/2” Diameter Glass, 3/8” Male NPT Mounting Thread

B1144-4

Vented Straight Brass Gage, 1 17/32” Sight Opening, 1/2” Diameter Glass, 1/8” Male NPT Mounting Thread

B1144-5

Vented Straight Brass Gage, 1 17/32” Sight Opening, 1/2” Diameter Glass, 1/4” Male NPT Mounting Thread
Sight Opening N/A 1 1/32" N/A 1 1/32" N/A 1 1/32" N/A 1 17/32" N/A 1 17/32"
Total Height N/A 2 3/8" N/A 2 7/16" N/A 2 1/2" N/A 2 7/8" N/A 2 15/16"
Mounting Thread N/A 1/8" Male NPT N/A 1/4" Male NPT N/A 3/8" Male NPT N/A 1/8" Male NPT N/A 1/4" Male NPT
Glass Diameter N/A 1/2" dia
Feature N/A Vertical Installation
Body Material N/A Brass