Description
R955300PGX - SYSTEM SAVER 1200 PLUS COALESCING AIR DRYER (12V)
PART NUMBER(S):
Fleet Products: R955300PGX (Remanufactured) | Replaces OE: Meritor R955300, R955300PGX, R955300P, R955300X, R955300NX, R955205, R955079, R955315, R955082, 955300X, 4324210090, S4324130240 | Wabco 0024312215, 911153107, 911153601, 4006110540, 4006110580, 4006110590, 4006110620, 4006110630, 4324210090, 432421009R, 4324210157, 4324210150, 4324210247, 4324210257, 4324210320, 4324210330, 4324210337, 4324210480, 4324210487, 4324130240, 4324130247, 432-413-024-0 | Automann 170.955082 | Mack 8235R955300, 8235-R955300, 8235-R955300X, 6300-4006110540, 6300-4006110590 | Volvo TDAR955300, TDAR955300X, 85122949, 85122948, 85122946, 85122946TDA, 85116429, 85135803, 85138270, 85143302, 85151939, 20935355, 20991972, 23036575, 20377023
DESCRIPTION:
Model: System Saver 1200 Plus coalescing air dryer
Vehicles: Heavy-duty trucks, buses, and commercial vehicles using compatible System Saver 1200 Plus air dryers
• Dryer Type: Coalescing air dryer assembly
• Cartridge Type: Spin-on oil-coalescing desiccant cartridge
• Heater Voltage: 12V DC
• Heater Wattage: 100W
• Thermostat: On at 45°F / 7°C; off at 86°F / 30°C
• Supply Port: 1/2"-14 FPT
• Delivery Port: 1/2"-14 FPT
• Control Port: 1/4"-18 FPT
• Discharge Line Requirement: 1/2" ID minimum
• Maximum Pressure: 140 PSI
• Minimum Governor Cut-Out Pressure: 115 PSI
• Desiccant Volume: 1200 cc
• Operating Temperature: -40°F to +175°F / -40°C to +80°C
• Connector: Integrated heater connector
• Regeneration Style: External purge tank regeneration
• Mounting Style: Direct replacement for System Saver 1200 Plus air dryers
• Function: Removes moisture, oil aerosols, and contaminants from compressed air systems
Applications:
Designed for System Saver 1200 Plus air dryer applications in heavy-duty air brake systems. This coalescing dryer mounts between the air compressor and wet tank to remove moisture, oil, and contaminants before they reach reservoirs, valves, and downstream brake components.
CROSS-REFERENCE(S):
R955300PGX, R955300, R955300P, R955300X, R955300NX, R955205, R955079, R955315, R955082, 955300X, 8235R955300, 8235-R955300, 8235-R955300X, 6300-4006110540, 6300-4006110590, TDAR955300, TDAR955300X, 85122949, 85122948, 85122946, 85122946TDA, 85116429, 85135803, 85138270, 85143302, 85151939, 20935355, 20991972, 23036575, 20377023, 0024312215, 911153107, 911153601, 4006110540, 4006110580, 4006110590, 4006110620, 4006110630, 4324210090, 432421009R, 4324210157, 4324210150, 4324210247, 4324210257, 4324210320, 4324210330, 4324210337, 4324210480, 4324210487, 4324130240, 4324130247, 432-413-024-0, S4324210330, S4324210337, S4324210320, S4324210150, S4324210480, S4324130240, S4324130240X, S4324130247, S432-421-033-0, S432-421-015-0, S432-413-024-0, S432-413-024-7, TDAS4324210330, TDAS4324210150, 6300-4324210330, 6300-4324210337, 6300-4324210150, 63004324210337, WAB4324210330, WAB4324210337, WAB4324210150, WAB4324210480, WAB4324210487, 170.955082
A cross-reference listing means this part should be a suitable replacement for the part numbers listed. Please confirm dryer configuration, voltage, port sizes, and mounting before installation.
IMPORTANT INSTALLATION NOTES:
✔ Designed as a direct replacement for System Saver 1200 Plus air dryers.
✔ Fully depressurize the air system before removal or installation.
✔ Confirm 12V electrical system compatibility before connecting heater circuit.
✔ Supply and delivery ports are 1/2"-14 FPT; control port is 1/4"-18 FPT.
✔ Installed between the air compressor and wet tank.
✔ Inspect air lines, fittings, heater connector, and mounting hardware before installation.
✔ After installation, verify purge cycle operation and check for air leaks.
Warranty Information
