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    14 Products
    About Air Preparation
    industrial info icon

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

    Norgren Modular Compressed Air Regulators

    Image of Product. Front orientation. Compressed Air Regulators. Norgren Modular Compressed Air Regulators, Pressure-Adjustment Knob.
    Image of Product. Pressure-Adjustment Knob, 5-150 psi Pressure Regulation. Front orientation. 5 psi to 150 psi Pressure Regulation. Norgren Modular Compressed Air Regulators, Pressure-Adjustment Knob.

    Pressure-Adjustment

    Knob

    Pressure-Adjustment Knob,

    5-150 psi Pressure

    Regulation

    Image of Product. Front orientation. Compressed Air Regulators. Norgren Modular Compressed Air Regulators, Pressure-Adjustment T-Handle.

    Pressure-Adjustment

    T-Handle

    Control and maintain the pressure of your compressed air. These regulators connect to other Norgren units of the same series with joiner clamps (sold separately), so you can customize your air preparation system. They’re relieving, so they will exhaust when the downstream pressure exceeds the set pressure. Install these regulators in your air line after filters.
    Pressure-Adjustment T-Handle—Regulators with a T-handle are easier to adjust than those with a knob, especially at higher pressures. However, they require more clearance.
    Mounting Brackets—Mounting brackets (sold separately) allow you to attach these regulators to a wall or equipment.
    Joiner Clamps—Joiner clamps (sold separately) create compact, airtight connections between components that are easy to swap out—even if the pipe sizes are slightly different. They come with mounting brackets.
    End Block Sets—End block sets (sold separately) allow you to swap out components without unthreading your air line connections. The blocks remain connected to your pipe while you replace components between them.
    Regulators
    Mounting
    Brackets
    Joiner Clamps
    End Block Sets
    Pipe
    Size
    Overall
    Mfr.
    Series
    Inlet
    Outlet
    Max. Flow Rate
    @ Pressure
    Max. Pressure,
    psi
    Gauge
    Included
    Wd.
    Ht.
    Housing
    Material
    Max. Temp.,
    ° F
    Regulating
    Accuracy
    Choose Pressure Regulation, psi
    Each
    Each
    Each
    Each
    Pressure-Adjustment Knob
     
    74 Series—NPT Female Inlet × NPT Female Outlet
    R743/8
    		3/8
    		208 scfm @ 100 psi300Yes3 3/16"6 3/4"Aluminum145±4%5 to 60, 5 to 1508606N2500000004910K980000007390K20000007390K32000000
    R741/2
    		1/2
    		220 scfm @ 100 psi300Yes3 3/16"6 3/4"Aluminum145±4%5 to 60, 5 to 1508606N260000004910K98000007390K2000007390K3300000
    R743/4
    		3/4
    		220 scfm @ 100 psi300Yes3 3/16"6 3/4"Aluminum145±4%5 to 60, 5 to 1508606N270000004910K98000007390K2000007390K3400000
     
    Pressure-Adjustment T-Handle
     
    74 Series—NPT Female Inlet × NPT Female Outlet
    R741/2
    		1/2
    		225 scfm @ 100 psi300Yes3 3/16"7 11/16"Aluminum175±4%5 to 60, 5 to 150, 10 to 2504959K530000004910K98000007390K2000007390K3300000
    R743/4
    		3/4
    		225 scfm @ 100 psi300Yes3 3/16"7 11/16"Aluminum175±4%5 to 60, 5 to 150, 10 to 2504959K540000004910K98000007390K2000007390K3400000
     
    Pressure Gauges
    Each
    For Series No. 17, 73, 74 Regulators (5-60 psi Pressure Regulation)7390K183000000
    For Series No. 73, 74 Regulators (5-150 psi Pressure Regulation)7390K71100000

    Norgren Modular Compressed Air Regulator Manifolds

    Image of Product. Front orientation. Compressed Air Regulator Manifolds. Norgren Modular Compressed Air Regulator Manifolds.
    Connect two or more of these regulator manifolds to meet multiple pressure requirements from a single air supply—set a different output pressure with each manifold. Each manifold has two regulated outlets and one unregulated outlet. All are relieving regulators, so they exhaust when the downstream pressure exceeds the set pressure. Install in your air line after filters.
    Joiner Clamps—Joiner clamps (sold separately) connect regulator manifolds to each other and other Norgren modular components with the same series number. They come with mounting brackets.
    End Block Sets—End block sets (sold separately) allow you to swap out filter/regulator/lubricator components without unthreading your air line connections. The blocks remain connected to your pipe while you replace components between them.
    Compressed Air Regulator Manifolds
    Joiner Clamps
    End Block Sets
    Overall
    Mfr.
    Series
    Inlet Pipe
    Size
    Outlet Pipe Size (No.
    of Outlets)
    Max. Flow Rate
    @ Pressure
    Max. Pressure,
    psi
    Gauge
    Included
    Wd.
    Ht.
    Max. Temp.,
    ° F
    Pressure Regulation,
    psi
    Each
    Each
    Each
    Aluminum Housing
     
    Series No. 74—NPT Female Inlet and Outlets
    R741/2
    		1/2 (1 Unregulated),
    1/2 (1 Regulated),
    1/8 (1 Regulated)    		160 scfm @ 100 psi300Yes3 1/8"6 5/8"1755 to 1504822K15200000007390K20000007390K33000000
    R743/4
    		3/4 (1 Unregulated),
    1/2 (1 Regulated),
    1/8 (1 Regulated)    		160 scfm @ 100 psi300Yes3 1/8"6 5/8"1755 to 1504822K6030000007390K2000007390K3400000
     
    Mounting Brackets
    Mounting brackets allow you to attach regulator manifolds to a wall or equipment.
    Each
    Mounting Bracket for Series No. 74 Regulator Manifolds4910K98000000
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