This ½" Water Gauge with Ball Checks is from Apollo Valves. It has a ½" pipe size and ½" NPT male pipe connections. It has four guard rods and EPDM gauge glass gaskets. The glass OD is ⅝" and is 12" long. The automatic ball checks help to prevent the loss of fluids if the glass is broken. The gauge has a polished finish and has a composition wheel type. It also has a ¼" needle drain valve in the lower arm. The gauge is rated 200 psig @ 400ºF and 400 psig @ 100ºF.
EC Part Number: #85301
Manufacturer: Equiparts Approved Vendor