IMPCO VFF30 ,fuel lockoff , use with LPG Liquid
DESCRIPTION
The Model VFF30 is a combination fuel lockoff and filter, engineered for use with LPG Liquid/Vapor or Natural Gas Vapor. It is available with Hydrin, Silicone and Fluorosilicone diaphragms. A pressure of 0.5” w.c. is required to open the lockoff. The VFF30 is suitable for engines up to 325 hp at a maximum working pressure of 312 psi. The extra-large capacity filter element is fully serviceable.
SPECIFICATIONS |
Fuel Type | LPG Liquid |
Inlet Pressure (Maximum) | 312 psi |
Flow Rate | 26.7 CFM |
Operating Temperature Range | 40°F to +250°F |
Vacuum Activation |
Minimum Opening | 0.5” w.c. |
Fully Opened | 11.5” w.c. |
Min. Operating Opening | 2.0” w.c. |
Mounting Position | Vertical |
Certification | UL , Inquire for specific ECE approval |


