SPI - 10A502 - SMD-5HWW - The Observer 500 Indoor/Outdoor High Water Alarm (120V) Made of High-Density Polyethylene which

Made of High-Density Polyethylene which won't shatter like some Polypropylene risers

AK Industries 84"x162" Empty Fiberglass Liftstation w/ Full Square Steel Anti-Float Flange (no cover)

Maximum operating temperature 130°F (54°C)

AK Industries 42"x126" Empty Fiberglass Liftstation w/ Fiberglass Anti-Float Flange w/ Steel Insert (no cover)

2" 80DICLVFD - Ductile iron check valve incorporates grooved locking Certa-Lok pipe connections

SPI - 10A502 - SMD-5HWW - The Observer 500 Indoor/Outdoor High Water Alarm (120V) Made of High-Density Polyethylene whichSPI 10A502 SMD 5HWW The Observer 500 Indoor High Water Alarm (120V) w 20' Mechanical Alarm Float Indoor Outdoor Alarm Large Light Audible Horn 15' Mechanical Alarm Float 6' Power Cord Alarm Test Switch Horn Silence (High level) Literature