The “STS Penguin Glycol Feed System” is designed to provide years of trouble free, glycol or alcohol feed applications.
The Penguin incorporates a high pressure direct current driven diaphragm pump with a sealed lead/acid battery and power supply. The unique low differential fully adjustable pressure switch allows installations without the need of a pressure-reducing valve. The pressure switch can easily be adjusted to provide HVAC boiler systems with pressures from 5-60 psi with a tight differential of 4 psi. Other unique features include Hand – Off – and 4 Automatic speed settings. Standard is a low level cut-off , high pressure secondary cut-off switch, battery voltage indicator gauge, liquid filled pressure gauge and a 4 ft. 3/8″ fill hose with a 1/4″ mnpt fill connection.
- Wall mount brackets, add suffix – WMB
- Low level alarm float (sensor only), add suffix – FS
- Low level alarm package (float and panel), add suffix – FS – AP
[ED148] STS Penguin Glycol Feed System