Lever Acting Regulators

325 Series regulators are for 2 psi and 5 psi piping systems. Models are available for appliance main burner or pilot applications and as line pressure regulators. They are suitable for natural, manufactured, mixed gases, liquefied petroleum gases and LP gas-air mixtures.

Manuals - Lever Acting Regulators


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  • 3/8" Appliance Regulator (140,000 BTU) View Specs
    • SKU: 325-3-3/8
    • Brand: Maxitrol

    $20.95 / each

    $101.25 / box
    5 x $20.25

    In Stock! (77 Available) Ships in 24-48 Hrs
  • 1/2" Lever Acting Gas Regulator (140,000 BTU) View Specs
    • SKU: 325-3-1/2
    • Brand: Maxitrol

    $14.25 / each

    $68.75 / box
    5 x $13.75

    In Stock! (800 Available) Ships in 24-48 Hrs
  • 1/2" Line Regulator (140,000 BTU) View Specs
    • SKU: 325-3L-1/2
    • Brand: Maxitrol

    $15.79 / each

    $76.25 / box
    5 x $15.25

    In Stock! (409 Available) Ships in 24-48 Hrs
  • 1/2" Lever Acting Gas Regulator (200,000 BTU) View Specs
    • SKU: 325-3L-48-1/2
    • Brand: Maxitrol

    $40.95 / each

    $197.75 / box
    5 x $39.55

    In Stock! (25 Available) Ships in 24-48 Hrs
  • 1" Appliance Regulator (325,000 BTU) View Specs
    • SKU: 325-5-1
    • Brand: Maxitrol

    $36.95 / each

    In Stock! (203 Available) Ships in 24-48 Hrs
  • 3/4" Line Regulator (600,000 BTU) View Specs
    • SKU: 325-5L-3/4
    • Brand: Maxitrol

    $39.95 / each

    In Stock! (251 Available) Ships in 24-48 Hrs
  • 1/2" Line Regulator (300,000 BTU) View Specs
    • SKU: 325-5AL-1/2
    • Brand: Maxitrol

    $40.65 / each

    $193.25 / box
    5 x $38.65

    In Stock! (26 Available) Ships in 24-48 Hrs
  • 1/2" Line Regulator w/ OPD (235,000 BTU) View Specs
    • SKU: 325-5AL-48-1/2
    • Brand: Maxitrol

    $62.95 / each

    $303.75 / box
    5 x $60.75

    In Stock! (15 Available) Ships in 24-48 Hrs
  • 1" Line Regulator w/ OPD (465,000 BTU) View Specs
    • SKU: 325-5AL600-1
    • Brand: Maxitrol

    $129.95 / each

    $627.25 / box
    5 x $125.45

    In Stock! (13 Available) Ships in 24-48 Hrs
  • 3/8" Line Regulator (140,000 BTU) View Specs
    • SKU: 325-3L-3/8
    • Brand: Maxitrol

    $20.95 / each

    In Stock! (3 Available) Ships in 24-48 Hrs
  • 1/2" Line Regulator w/ OPD & Limiter (125,000 BTU) View Specs
    • SKU: 325-3L47-1/2-LIM
    • Brand: Maxitrol

    $41.35 / each

    In Stock! (87 Available) Ships in 24-48 Hrs
  • 3/8" Line Regulator w/ OPD (125,000 BTU) View Specs
    • SKU: 325-3L47-3/8
    • Brand: Maxitrol

    $37.95 / each

    $183.25 / box
    5 x $36.65

    In Stock! (2 Available) Ships in 24-48 Hrs
  • 1" Line Regulator (300,000 BTU) View Specs
    • SKU: 325-5AL-1
    • Brand: Maxitrol

    $40.65 / each

    $193.25 / box
    5 x $38.65

    In Stock! (18 Available) Ships in 24-48 Hrs
  • 1-1/2" Lever Acting Gas Regulator (1,250,000 BTU) View Specs
    • SKU: 325-7AL-1-1/2
    • Brand: Maxitrol

    $92.95 / each

    In Stock! (1 Available) Ships in 24-48 Hrs
  • 1-1/4" Lever Acting Gas Regulator (1,250,000 BTU) View Specs
    • SKU: 325-7A-1-1/4
    • Brand: Maxitrol

    $92.95 / each

    $448.25 / box
    5 x $89.65

    In Stock! (149 Available) Ships in 24-48 Hrs
  • 1-1/4" Lever Acting Gas Regulator (1,250,000 BTU) View Specs
    • SKU: 325-7AL-1-1/4
    • Brand: Maxitrol

    $92.95 / each

    In Stock! (29 Available) Ships in 24-48 Hrs
  • 1-1/2" Lever Acting Regulator (1,250,000 BTU) View Specs
    • SKU: 325-7A-1-1/2
    • Brand: Maxitrol

    $92.95 / each

    In Stock! (99 Available) Ships in 24-48 Hrs
  • 1-1/2" Line Pressure Regulator (900,000 BTU) View Specs
    • SKU: 325-7L210D-1-1/2
    • Brand: Maxitrol

    $475.95 / each

    In Stock! (1 Available) Ships in 24-48 Hrs
  • 1-1/4" Line Pressure Regulator (900,000 BTU) View Specs
    • SKU: 325-7L210D-1-1/4
    • Brand: Maxitrol

    $399.95 / each

    Out of Stock Allow 2-3 Weeks to Ship Out
  • 3/4" Line Regulator w/ OPD (320,000 BTU) View Specs
    • SKU: 325-5AL-48-3/4
    • Brand: Maxitrol

    $62.95 / each

    $303.75 / box
    5 x $60.75

    In Stock! (2 Available) Ships in 24-48 Hrs