- REGULATORY COMPLIANCE
ERL’s valve position indicator satisfies 46 CFR 56.20-9(a), which requires an indicating device on non-rising stem valves. Not only does our Cargo Valve Position Indicator satisfy a legal requirement, it can help you to prevent costly damage to equipment and possible overfill cargo spills.
- QUALITY HEAVY DUTY CONSTRUCTION
Manufactured entirely from 300 series stainless steel and solid brass on computer controlled machines, ERL’s simple valve position indicator design will give you many years of trouble-free service.
- INSTALLATION FLEXABILITY
ERL manufactures a variety of indicator brackets allowing you to have off the shelf custom fit with non ERL stuffing boxes. Our custom stock brackets can fit a a stud distance from 3.75” to 5.5” or 2.5” diameter round stuffing box’s.