210DM, Maxitrol Việt Nam

210DM, Maxitrol Việt Nam, GAS Regulator  Maxitrol

Đại lý Maxitrol tại Việt Nam, Pitesco phân phối Maxitrol tại Việt Nam

Catalog 210DM GAS Regulator Maxitrol Việt Nam

Maxitrol’s original straight-thru-flow (STF) design regulators are non-lockup
type regulators for high capacities at low inlet pressures. The difference
between STF design and other type regulators is the conical valve. The
cone principal permits gas to flow straight through the regulator without
changing directions. Frictional flow resistance is reduced, resulting in greater
capacity. An improved flow pattern provides accurate, sensitive regulation at
extremely low pressure differentials. Typical applications include residential,
commercial, and industrial gas-fired appliances and equipment used on low/
medium pressure gas supplies

Specifications
Vibration
Resistant
Adjusting
Screw
(inside)
Welch Plug/
Seal Cap
Pressure
Taps
Pipe Sizes ……………………. 1/2” to 3” threaded connections with NPT threads or ISO7-Rp threads. 4” Flange only.
RV52(M): 1/2” x 1/2”, 3/4” x 3/4”
RV53(M): 3/4” x 3/4”, 1” x 1”
RV61(M): 1” x 1”, 1 1/4” x 1 1/4”
RV81(M): 1 1/4” x 1 1/4”, 1 1/2” x 1 1/2”
RV91(M): 2” x 2”, 2 1/2” x 2 1/2”
RV111(M): 2 1/2” x 2 1/2”, 3” x 3”
RV131(M): 4” x 4”

Housing Material ………….. Aluminum or cast iron (RV131 only).
Mounting …………………….. RV52(M), RV53(M), RV61(M) multi-positional mounting (if ball check vent limiting device is installed,
mount in an upright position only). RV81(M), RV91(M) (12A04 or 12A34), RV111(M), RV131, upright
position only. Install with gas flowing as indicated by the arrow on bottom casting.
NOTE: All Maxitrol gas pressure regulators should be installed and operated in accordance with Maxitrol’s
Safety Warning Bulletins.
NOTE: Models with ISO7-Rp threads are designated by the suffix “M” (e.g. RV52M).

Pites phân phối Maxitrol tại Việt Nam

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