The Red Seal 1” Type 4D-MD meter, with double case design, has been specifically designed for the custody transfer of liquefied propane and butane gas (LPG). This meter utilizes the oscillating piston positive displacement measuring chamber technology. The 1” Type 4D-MD is particularly suited for filling portable gas bottled and fuel containers for portable burners, pavement heaters, weed burners, fork lift trucks and motor fuel tanks.
Features:
- Accuracy and reliability in compact package
- Oscillating piston with hard, low friction Nituff Teflon impregnated coating for long life
- Smooth performance at low flow and high operating pressures
- Rugged outer body components
- Compact design
- Suitable for a wide variety of installation configurations
Specifications:
- 1" FNPT Inlet x 3/4" FNPT Outlet
- Non-Temperature Compensated
- 80 Mesh Strainer
- 600 Series Register-measure to the tenth of a gallon
- Flow Rate: 3 to 18 GPM
- 350 psig maximum operating pressure
- Operating Temperature: -10 to 125°F
