CARLON JL ® SERIES METERS, 3/4" X 3/4"

When long meter life, low maintenance and highest accuracy are needed in a totalizing water meter, Carlon’s JL® line of positive displacement meters are what you need. The JL® line has a well-deserved reputation for excellence in the world of commercial, municipal, and residential water meters. The JL® meter is available in sizes from ½" to 2” and operates at flow rates up to 160 GPM and pressures up to 150 psi. These ratings are well beyond what you will encounter for your commercial, municipal, and residential metering needs. All of Carlon’s JL® meters meet or exceed AWWA specifications.

Specifications

• Main Case: 5/8” – 1" 304 Stainless Steel / 1 ½” – 2” Leaded Bronze
• Pressure Rating: 30 - 150 psi.
• Temperature Range: 35° - 105°F. Protect the meter from freezing.
• PH Level Range: 6.5 – 8.0
• Accuracy: +/- 1.5% of maximum flow when operating between minimum and maximum flow range.
• Register Options: U.S. Gallons and Cubic Feet

Installation Instructions

1. Flush the line thoroughly after all plumbing changes to prevent contaminates from entering the meter.
2. Install horizontally with the register facing up and inlet port facing the water supply line.
3. For outdoor installation, protect meter from direct exposure to the elements.
4. Protect meter from backflow of water opposite of indicted flow direction.

Downloads

JL Datasheet

JL/JLR Manual