The Apollo™ 20-700 Series bronze expansion tank gauge is designed for basic liquid level verification. They are not for use on boiler systems. Sight glass is available in any length up to 72 in. Standard set includes top and bottom valves with EPDM glass packing, 1/4 in needle drain valve in lower arm, glass and rods.
Apollo™, 2070403, Expansion Tank Water Gauge, Series: 20-700, 5/8 in Sight Diameter, 1/2 in Connection, 12 in Length, 300 psi Working, Rough Bronze
Connection Size | : | 1/2 in |
Finish | : | Rough Bronze |
Length | : | 12 in |
Series | : | 20-700 |
Sight Diameter | : | 5/8 in |
Working Pressure | : | 300 psi |