325-L Line Pressure Regulators - up to 5 psi

325‑L SERIES

Lever Acting Design w/OPDs
for up to 5 psi Piping Systems

325‑L Series Line Pressure Regulators w/OPDs — up to 5 psi

Maxitrol’s 325‑L Series line pressure regulators with OPDs are for use on piping systems up to 5 psi. The regulator reduces pounds pressure to a level within the appliance or equip­ment’s operating supply range. The line regulator is located upstream of equipment already fitted with an appliance regulator. 

 

Certifications

   

 

Fuel Gas

Suitable for natural, manufac­tured, mixed gases, liquefied petroleum gases, LP gas-air mixtures.

Models and Pipe Sizes

Model Pipe Sizes
325–3L47…  ⅜”,  ½”,  Rp ⅜,  Rp ½
325–3L48… ½”,  Rp ½
325–5L48… ½”, ¾”,  Rp ½, Rp ¾
325–5L600… ¾”,  1″,  Rp ¾, Rp 1
325–7AL210D… 1 ¼”,  1 ½”,  Rp 1 ¼,  Rp 1 ½
325–9L210E… 1 ½”,  2″,  Rp 1 ½,  Rp 2
325–11L210G… 2″,  2 ½”,  3″,  Rp 2,  Rp 2 ½,  Rp 3

Models and Pipe Sizes

Model Pipe Sizes
325–3L47…  ⅜”,  ½”,  Rp ⅜,  Rp ½
325–3L48… ½”,  Rp ½
325–5L48… ½”, ¾”,  Rp ½, Rp ¾
325–5L600… ¾”,  1″,  Rp ¾, Rp 1
325–7AL210D… 1 ¼”,  1 ½”,  Rp 1 ¼,  Rp 1 ½
325–9L210E… 1 ½”,  2″,  Rp 1 ½,  Rp 2
325–11L210G… 2″,  2 ½”,  3″,  Rp 2,  Rp 2 ½,  Rp 3

TitleDescriptionVersionDownload
325L 5psi Lever Acting Design

Catalog; Line pressure regulators for use on piping systems up to 5 psi. 

🇺🇸 North America, Imperial Units; GPR_MS_EN_04.2020 DownloadPreview
Line Pressure Regulator Guidebook - NG

Guidebook; Certified Line Pressure Regulators, Natural Gas.

🇺🇸 North America, Imperial Units; LPROPD_GB_EN_05.2020 DownloadPreview
Line Pressure Regulator Guidebook - LP

Guidebook; Certified Line Pressure Regulators, LP/Propane.

🇺🇸 North America, Imperial Units; LPROPD_GB_LP_EN_05.2020 DownloadPreview