Ritchie Engineering
YELLOW JACKET QUALITY
Part# 40201
HIGH Side GAUGE
For Ammonia Refrigeration Systems
Diam: 2.5
Front Recalibration Screw
Reads in PSI & bar
Reads Temp in F & C
Range: -30 to 0 and 0 to 400 psi
AMMINIA, NH-3
Black Case
Front recalibration screw.
1/4", Male NPT Bottom Threads
Temperature/Pressure Scale for:
AMMONIA, NH3
Range: -30 to 400 PSI