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    11 Products
    About Air Preparation
    industrial info icon

    Customize your air preparation system with dryers, filters, and other purifying parts.

    SMC Modular Compressed Air Separators

    Keep moisture from damaging your equipment. These separators remove the water that accumulates in your line as compressed air cools. They connect to other SMC units of the same series with joiner clamps (sold separately), even if the pipe sizes differ slightly, so you can customize your air preparation system. They have a float-operated drain valve that automatically opens when the bowl begins to fill. Install them in your air line after compressors and aftercoolers.
    Series No. 20—NPT Female Inlet and Female Outlet
    Image of Product. Front orientation. Compressed Air Separators. SMC Modular Compressed Air Separators.
    Brackets—Mounting brackets (sold separately) allow you to attach the separator to a wall or equipment.
    Filter/Regulator/Lubricator Joiner Clamps—Joiner clamps (sold separately) create compact, airtight connections that are easy to swap out. They come with mounting brackets to attach the separator to a wall or equipment.
    Compressed Air Separators
    Brackets
    Filter/Regulator/Lubricator
    Joiner Clamps
    Overall
    Mfr.
    Series
    Inlet Pipe
    Size
    Outlet
    Pipe Size
    Max. Flow Rate
    @ Pressure
    Max. Pressure,
    psi
    Max. Temp.,
    ° F
    Ht.
    Wd.
    Dp.
    Each
    Each
    Each
    Polycarbonate Bowl—Clear
    AFG20-D1/8
    		1/8
    		35 scfm @ 100 psi1451404 7/8"1 5/8"1 5/8"8748N110000009647N124000008210N11100000
     
    Series No. 30—NPT Female Inlet and Outlet
    Image of Product. Front orientation. Compressed Air Separators. SMC Modular Compressed Air Separators.
    Brackets—Mounting brackets (sold separately) allow you to attach the separator to a wall or equipment.
    Filter/Regulator/Lubricator Joiner Clamps—Joiner clamps (sold separately) create compact, airtight connections that are easy to swap out. They come with mounting brackets to attach the separator to a wall or equipment.
    Compressed Air Separators
    Brackets
    Filter/Regulator/Lubricator
    Joiner Clamps
    Overall
    Mfr.
    Series
    Inlet Pipe
    Size
    Outlet
    Pipe Size
    Max. Flow Rate
    @ Pressure
    Max. Pressure,
    psi
    Max. Temp.,
    ° F
    Ht.
    Wd.
    Dp.
    Each
    Each
    Each
    Polycarbonate Bowl—Clear
    AFG30-D1/4
    		1/4
    		52 scfm @ 100 psi1451407"2 1/8"2 1/8"8748N120000009647N125000008210N11200000
    AFG30-D3/8
    		3/8
    		52 scfm @ 100 psi1451407"2 1/8"2 1/8"8748N13000009647N12500008210N1120000
     
    Series No. 40—NPT Female Inlet and Outlet
    Image of Product. Front orientation. Compressed Air Separators. SMC Modular Compressed Air Separators.
    Brackets—Mounting brackets (sold separately) allow you to attach the separator to a wall or equipment.
    Filter/Regulator/Lubricator Joiner Clamps—Joiner clamps (sold separately) create compact, airtight connections that are easy to swap out. They come with mounting brackets to attach the separator to a wall or equipment.
    Compressed Air Separators
    Brackets
    Filter/Regulator/Lubricator
    Joiner Clamps
    Overall
    Mfr.
    Series
    Inlet Pipe
    Size
    Outlet
    Pipe Size
    Max. Flow Rate
    @ Pressure
    Max. Pressure,
    psi
    Max. Temp.,
    ° F
    Ht.
    Wd.
    Dp.
    Each
    Each
    Each
    Polycarbonate Bowl—Clear
    AFG40-D1/2
    		1/2
    		141 scfm @ 100 psi1451408 3/8"2 3/4"2 3/4"8748N140000009647N126000008210N11300000
    AFG40-D3/4
    		3/4
    		141 scfm @ 100 psi1451408 1/2"3"2 3/4"8748N15000009647N12600008210N1130000
     
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