WG9-300 & WG9-350 Series Square Pattern Brass Liquid Level Gauges

• Standard Pattern 1/2” (ASTM B-16 Brass Bar Stock) NPT male pipe connections.
•  Automatic ball checks help prevent the loss of fluids should the glass break.
• Features • Standard 1/4” needle drain valve in lower body
• No ball checks on WG9-300 series
• Ball checks standard on WG9-350 series
• Rated: 200 psig @ 400°F, 400 psig @ 100°F
• TFE reinforced stem packing
• Four guard rods are used in Installation (Bought Separately)
• EPDM gauge glass gaskets standard – Other glass gaskets
• For a complete unit including (1 set of upper & lower valves, 1 piece of tubular gage glass & 4 copper or SS protection rods) please provide “center to center” measurement and apply formula below

*Glass and Rods Sold Separately*

Formula to determine glass and rod lengths –

• Glass Length = (Center to Center Dimension) – 2″
• Rod Length = (Glass Length) + 1-1/4″
• WG9-300 & WG9-350 Series​ requires 4 Guard Rods