Waterco 2" Top/Side Mount Valves Sight Glass (621381) air switch CMP generic B5 sweep hose

CMP generic B5 sweep hose

5 kW output rather than a different heater platform

The AquaStar 5 inch umbrella sleeve in dark gray is designed for compatible outdoor applications where a more compact sleeve format is needed to support umbrella placement

the entire topside loses some of its polish

Waterco 2" Top/Side Mount Valves Sight Glass (621381) air switch CMP generic B5 sweep hoseThe Waterco 2 inch top and side mount valve sight glass is designed for compatible multiport valve applications where visual inspection of flow or backwash clarity is part of normal system operation. A sight glass is useful because it gives the user a direct way to observe water condition during certain valve functions without opening the system. This replacement is especially useful when the original sight glass is cracked, cloudy, leaking, or too