Grain Systems PNEG-1702 - Manual (Page 20)

4. Installation
20 PNEG-1702 ETL Listed GSI/FFI Portable Dryer Manual
Natural Gas (NG)
Gas Volume and Pressure
The dryer is designed to operate on natural gas having a heat value of approximately 1000 BTU per cubic
foot. The dryer is equipped with a natural gas supply pipe system connected to the heater solenoid valves.
A regulated pressure of 10 PSI must be provided at the connection to the dryer, with gas available in
sufficient volume to maintain the operating pressure.
Figure 4E Grain dryer connected to a natural gas supply tank.
“The equipment shall be installed in accordance with the current INSTALLATION CODES FOR GAS
BURNING APPLIANCES AND EQUIPMENT, CAN/CGA-B149.1 and CAN/CGA-B149.2, or applicable
provincial regulations, which should be carefully followed in all cases. Authorities having jurisdiction
should be consulted before installations are made”.
See Fuel Specifications Chart on
Page 21
for required pressure and
typical maximum fuel flow rates.
See Fuel Specifications Chart
on Page 21
for recommended
line size.