Impco Propane Lpg Kit Model J Convertor & Vacuum Fuel Lock Off Jb-2 Vff-30-2-imp
May 23, 2024 · Posted in impco
One kit gets you the parts you need to rebuild your Impco fuel system. 1 pc product code 068JB Impco model J regulator. 1 pc product code VFF30-G Lockoff Vff30 Generic. If you are thinking about ordering an Impco model J or model JB, you should replace the VFF-30 and vice versa. The Model J regulator/vaporizer delivers reliable performance and pressure output consistency. Its reliability, especially with questionable fuel quality, has made it an industry standard for many years. Two vapor outlet pressures are available. The standard JB blue provides -1.5 w. The optional JO provides -0.5 w. The port size and mounting pad locations are identical to the Cobra regulator and include a primary pressure test port and “left” or “right” fuel outlets. 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. (0.12 kPa) is required to open the lockoff. The VFF30 is suitable for engines up to 325 hp (242.4 kW) at a maximum working pressure of 312 psi (21.5 Bar). The extra-large capacity filter element is fully serviceable.
