IOM J500.36
Jerguson
®
360 Series
2017.10
6
16633 Foltz Parkway ● Strongsville, OH 44149 USA ●
Telephone: +1 (440) 572-1500
●
Fax: +1 (440) 238-8828
www.Jerguson
.com ● sales@clark
-reliance.com
8. Recommended Commissioning Procedure
1. If the vessel does not contain any process fluid, move the top then bottom valve to the run position.
As long as liquid slowly fills the gage, the ballcheck will not engage. If there is concern over the rate
at which fluid will enter the gage, then follow the remaining steps in this procedure.
2. When there is already liquid present in the vessel open the top valve to the bypass position. It is best
practice when commissioning any level gage to open the top valve first. This allows the pressure of
the vessel to equalize with the gage.
3. Open the bottom valve to the bypass position. This will allow liquid to flow from the vessel through
the valve and into the gage. Note: While the valve is in bypass mode the ballcheck cannot seat.
4. Wait until the fluid stops rising.
5. Operate the handle on the top valve and move the arrow to the run position.
6. Operate the handle on the bottom valve and move the arrow to the run position. The gage is now
ready for normal operation. In the event of a catastrophic failure the ballchecks will seat isolating the
gage from service.
Visit
http://www.Jerguson.com/360-series
for a video demonstration of the proper procedure for
commissioning a glass level gage equipped with the 360 series safety ballcheck valves.
9. Maintenance
Rebuild Kit Exploded
View (Part# S25189)
