GRACO 234403 - Stage 2 Coalescer w/ Auto Drain, Removes Oil & Particles to .01 micron, 1/2" NPT(F) Inlet/Outlet

Stage 2 coalescer filter with auto drain for GRACO's 3-stage desiccant drying system. Removes oil and sub-micronic particles down to 0.01 microns, ensuring clean, dry air supply to finishing equipment. Features automatic drainage to remove water and contaminants efficiently.

Specifications

• Flow Rate: 35 CFM
• Thread: 1/2" NPT(f) inlet and outlet
• Max Working Pressure: 175 psi (1.2 MPa, 12 bar)
• Filtration Level: down to 0.01 microns
• Drain Type: automatic
• Air Inlet: 1/2 in npt(f)
• Air Outlet: 1/2 npt(f)
• Max Operating Pressure: 12 bar (175 psi, 1.2MPa)
• Air Flow Capacity: 50 CFM at 100 psi (0.7 MPa, 7 bar)
• Maximum Temperature: 150° F (65° C)
• Series: B

Features

• Removes oil and sub-micron particles down to 0.1 microns
• Automatic drain system
• Compact design with 1/2" NPT connections
• 35 CFM air flow capacity
• Stage 2 filtration component
• Auto drain removes water and contaminants down to 5 microns

Applications

• Compressed air preparation systems
• Paint booth air filtration
• Multi-stage air treatment systems
• Air preparation for finishing equipment
• Stage 2 filtration in 3-stage desiccant drying systems
• Industrial spray applications requiring ultra-clean air

Compatible Equipment

• 234401 - 3-Stage Desiccant Drying System, 3 stage system includes: 234402, 234403 & 234404 Desiccant Air Drying System
• GRACO compressed air systems
• GRACO 3-stage desiccant drying system (234401 - 3-Stage Desiccant Drying System, 3 stage system includes: 234402, 234403 & 234404)
• Finishing equipment requiring clean air supply

Related Parts

• 234402 - Air GRACO Filter Kit, 1/2" NPT(F) Inlet & Outlet, 175 PSI (1.2 MPa, 12 Bar)
• 234404 - Stage 3 - Desiccant housing, removes uncondensed moisture, 3/4 reduced to 1/2 NPT(f) air Inlet/Outlet
• 234401 - 3-Stage Desiccant Drying System, 3 stage system includes: 234402, 234403 & 234404
• 234401 - Complete 3-stage system
• 234402 - Stage 1 air filter with auto drain
• 234404 - Stage 3 desiccant housing
• 234397 - Stage 2 Coalescer w/ Automatic Drain, 1/2" NPT(F) Inlet & Outlet, 12 Bar
• 234405 - Air Filter/Coalescer Assembly (Both w/ Auto Drain), 1/2" NPT Inlet & Outlet
• 234408 - Air Filter w/ Auto Drain Removes Contaminants to 5 Microns

Part of a 3-stage air filtration system designed to work with desiccant air drying systems and paint booth applications This is Stage 2 of a 3-stage air preparation system. Can be used as part of complete system 234401 or as individual component replacement. This is a Stage 2 coalescer in a family of air filters and coalescers. Part 234405 includes both Air Filter 234402 and Coalescer 234397.

Reference Manuals

• 320556 (Page 2) Desiccant Air Drying System
• 345020 (Page 28) Finishing Accessories
• 309919 (Page 1) In-Line Air Filters and Coalescers
• 334452 (Page 26) ProBell Rotary Applicator and
• 334626 (Page 23) ProBell Rotary Applicator, Hollow Wrist Style and