Sentinel® Rotary Vane Pond Aeration Systems

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Sentinel® rotary vane aeration systems are for large lakes and ponds where multiple aeration stations are required to provide adequate circulation and mixing in large bodies of water. Sentinel® systens are available with a single 1 HP rotary vane compressor or two 1 HP rotary vane compressors in a large lockable steel cabinet. The systems come with 6 or 12 dual-disc weighted diffuser assemblies and the compressors are mounted in a ventilated cabiet that includes valve-manifold controls and power outlet with CGFI protection. Made in the USA.

Standard Features:

Rotary vane air compressors
Steel lockable cabinet with ventilation fan and electrical box installed
Weighted diffuser assemblies
Valved manifold rails
Pressure Gauge
Relief Valve
Instructions
Two-Year Warrannty

Available Options:

Insulation kit for cabinet to reduce noise levels
Weighted 1/2" airline available in various lengths

Sentinel® 1 HP
Rotary Vane Aeration System
Includes 6 diffuser assemblies

Features a 1 HP rotary vane compressor, 13.5 cfm, 14 amps at 115 volts (7 amps at 230 volts)

Cabinet is 16 gauge galvanized steel with powder coat finish
Cabinet dimensions 16.5" W x 22" L x 19" T

Cabinet is mounted on equipment pad

The kit includes compressor, outlet assembly, pressure gauge and pressure relief valve.

The six dual-disc weighted diffuser assemblies are included.

Also included is the lockable steel cabinet with cooling fan and electrical outlet installed. Equipped with 6′ power cord pre-wired to plug cabinet system into GFCI protected outlet.

Weighted tubing is an available option.

Sound-proofing insulation can also be added if the cabinet is going to be placed in an area where any noise might be an issue.

Sentinel® 2 HP
Rotary Vane Aeration System
Includes 12 diffuser assemblies

Features two 1 HP rotary vane compressors, 27 cfm total (13.5 CFM per compressor), 28 amps total at 115v (14 amps per compressor) and 14 amps total at 230 volts (7 amps per compressor)

Cabinet is 16 gauge galvanized steel with powder coat finish
Cabinet dimensions 24" W x 28" L x 20" T
Cabinet is mounted on equipment pad

The kit includes compressors, outlet assembly, pressure gauges and pressure relief valves.

The twelve dual-disc weighted diffuser assemblies are included.

Also included is the lockable steel cabinet with cooling fan and electrical outlet installed. Equipped with 6′ power cord pre-wired to plug cabinet system into GFCI protected outlet.

Weighted tubing is an available option.

Sound-proofing insulation can also be added if the cabinet is going to be placed in an area where any noise might be an issue.

Picture of the 1 HP Rotary Vane Compressor(s) Installed in Cabinets
Replacement vanes are available