400339 Marshall Excelsior Four Gauge 5, 30, 300 PSI & 35" Water Column A Kit
Part #MESQTG4A
MFG #400339
Manufacturer Name : Marshall Excelsior
- Four Gauge Kit
- Kit Content (6) Pressure Tap Valve, Pressure Gauge
- The Hose Quick Disconnect Allow for Attachment of any One of the Gauge; A Leak Check Pressure Tap Valve Can be anywhere in the System with the Proper Gauge Attached for Leak Check Testing; This Kit also Allows the Service Technician to Test all Pressure Regulator; ?Made in USA?