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R325P32-0711-11_R625P42-0711-11
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LP Gas Line Regulator
R325P32-0711-11 (2 PSIG Gas System)
½" NPT Female X ½" NPT Female
R625P42-0711-11 (2 PSIG Gas System)
¾" NPT Female X ¾" NPT Female
Line pressure regulators for 2 psi piping systems for use on residential,
commercial and industrial applications. Features a high leverage linkage
assembly to deliver positive dead-end lock-up. The regulators are capable of
precise regulating control from full flow down to pilot flow. Housings are high
strength aluminum castings and all models are suitable for multi-positional
mounting. If ball check vent limiting device is installed, mount in an upright
position only.
R325P32-0711-11_R625P42-0711-11
Technical Data
Item CapaCIty maX IND. LOaD maX INLet pressure TemperaTure LimiTs sprING raNGe sprING set pOINt DesIGN CertIfICatIONs
R325P32-0711-11 400,000 225,000
(BTU/HR) (BTU/HR) PSI (kPa) Degrees Fahrenheit " WC " WC CSA (C and US)
R625P42-0711-11 970,000 685,000
2 (13.8)
2 (13.8)
-40 to 205 7 - 11 11 ANSI Z21.80/CSA 6.22
-40 to 205 7 - 11 11 ANSI Z21.80/CSA 6.22
(2 PSIG Gas System)
Vent Limiting Device #12A09
1
⁄8" NPT
1
⁄2" NPT (TYP.)
R625P42-0711-11 (2 PSIG Gas System)R325P32-0711-11 (2 PSIG Gas System)
Vent Limiting Device #12A39
3
⁄8" NPT
3
⁄4" NPT (TYP.)
NOTICE
Vent limiting devices are designed for use indoors and in spaces
where limiting the amount of gas escapement due to diaphragm
failure is critical. Vent limiting devices should not be used out-
doors if they are exposed to the environment. Vent protectors
are available for all outdoor applications to ensure proper vent
protection. 13A15 (
Maxitrol Regulator distributed by Dormont. Models 325-3L and 325-5L Series Lever Acting Design.
Dormont product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Dormont Technical Service. Dormont reserves the
right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Dormont products previously
or subsequently sold. Refer to the owner's manual for warranty information.
1
⁄8" NPT) and 13A15-5 (3⁄8" NPT).
USA: Tel: (800) 367-6668 • Fax: (724) 733-4808 • Dormont.com
Canada: Tel: (905) 332-4090 • Fax: (905) 332-7068 • Dormont.ca
Latin America: Tel: (52) 81-1001-8600 • Fax: (52) 81-8000-7091 • Dormont.com
R325P32-0711-11_R625P42-0711-11 1610 © 2016 Dormont
A Watts Water Technologies Company