EG-253-75 series. 3/4″ Heavy pattern bronze water gauges.
- Standard 1/4″ needle drain valve in lower arm (The inside threads are 7/16-24 UNS)
- Ball checks standard on EG 253-75.
- 200 psig @ 400°F, 400 psig @ 100°F
*Glass and Rods Sold Separately*
Formula to determine glass and rod lengths:
- Glass Length = (Center to Center Dimension) – 1-1/4″
- Rod Length = (Glass Length) + 2″
- EG-253-75 Series requires 2 Guard Rods