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FRG 712/6, 1 1/4" NPT PROPORTIONATOR

Price: $382.52

Availability: Usually ships in 4 days

Item Code : 226461

Quick Overview

PROPORTIONATOR/ ZERO GOVERNOR – FRG

D226461
FRG 712/6
1 ...

 
 
 

PROPORTIONATOR/ ZERO GOVERNOR – FRG

D226461
FRG 712/6
1 ¼” NPT
Proportionator Specifications
MAX OPERATING PRESSURE: 7 PSI (500 mbar) CE; 5 PSI (360 mbar) CSA
OPTIMAL INPUT PRESSURE RANGE: 2 TO 82 IN. W.C. (5 TO 200 mbar)
OUTPUT PRESSURE RANGE: 4 TO 60 IN. W.C. (10 TO 150 mbar)
TEMPERATURE RATING: +5 °F TO + 160 °F (-15 °C TO + 70 °C)

Zero Governor Specifications
MAX OPERATING PRESSURE: 7 PSI (500 mbar) (5 PSI CSA)
OPTIMAL INPUT PRESSURE RANGE: 2 TO 20 IN. W.C. (10 TO 150 mbar)
OUTPUT PRESSURE RANGE: -2 TO 2 IN. W.C. (-5 TO 5 mbar)
TEMPERATURE RATING: +5 °F TO + 160 °F (-15 °C TO + 70 °C)

Description
The DUNGS FRG 7…/6 proportionator/zero governor has an adjustable set point spring and a nonadjustable counter spring. The DUNGS FRG 7…/6 is recommended for industrial and commercial heating applications. It is suitable for natural gas, propane, butane, and other inert gases.
Application (Proportionator)
Holds a constant gas/air ratio by varying gas flow to the burner in proportion to combustion air flow. Adjustable ratio for excess gas or air operation.

Application (Zero Governor)
Controls fuel by reducing incoming gas pressure to zero or by adjusting it to slightly above or below atmospheric pressure.

Click Here to download the DUNGS FRG product brochure.
Click Here to download the DUNGS FRG installation brochure.

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