These Liquid Level Gages feature a durable Trogamid sight and aluminum alloy base and cap.  The Long Elbow is about an additional 1/2” longer than the Short Elbow Nylon Gage, providing additional clearance from the mounting surface.  The square shank with pipe thread screws into a tapped hole on the side of a reservoir.  The leak proof construction, large vent hole and unrestricted passages permit fast and accurate liquid level response. 

Items
B3641-20116BA1W_1.5 Sight Opening 0.125 MNPT Long Elbow Vented Nylon Gage

Vented Long Elbow Nylon Liquid Level Gage, 1 1/2” Sight Opening, 1/8” Male NPT Mounting Thread

B3641-20116BA2W_1.5 Sight Opening 0.25 MNPT Long Elbow Vented Nylon Gage

Vented Long Elbow Nylon Liquid Level Gage, 1 1/2” Sight Opening, 1/4” Male NPT Mounting Thread

B3641-20116BA3W_1.5 Sight Opening 0.375 MNPT Long Elbow Vented Nylon Gage

Vented Long Elbow Nylon Liquid Level Gage, 1 1/2” Sight Opening, 3/8” Male NPT Mounting Thread

B3641-20116BA4W_1.5 Sight Opening 0.5 MNPT Long Elbow Vented Nylon Gage

Vented Long Elbow Nylon Liquid Level Gage, 1 1/2” Sight Opening, 1/2” Male NPT Mounting Thread

B3641-20216BA1W_2.5 Sight Opening 0.125 MNPT Long Elbow Vented Nylon Gage

Vented Long Elbow Nylon Liquid Level Gage, 2 1/2” Sight Opening, 1/8” Male NPT Mounting Thread
Sight Opening N/A 1 1/2" N/A 1 1/2" N/A 1 1/2" N/A 1 1/2" N/A 2 1/2"
Height from Center of Mounting Hole N/A 2 27/32" N/A 2 27/32" N/A 2 27/32" N/A 2 27/32" N/A 3 27/32"
Mounting Thread N/A 1/8" Male NPT N/A 1/4" Male NPT N/A 3/8" Male NPT N/A 1/2" Male NPT N/A 1/8" Male NPT
Feature N/A Long Elbow
Body Material N/A Nylon, Aluminum Alloy