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The Apollo® 20 Series bronze water gauges are for use on all types of liquid level verification. Gauge sets are available in many variations including heavy body patterns for higher service ratings and aluminum or plastic composite handles. Sight glass is available in any length up to 72 in. Standard set includes top and bottom valves, glass and rods.
Apollo® 20-100 Series 20-150-00 Standard Water Gauge, 4.2 in D Tank, 1/2 in, Bronze, 5/8 in Dia