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1/4" FNPT x 3/8" FNPT 20" WC Adjustable 10-24" WC Single Stage Regulator
Unit of Measure

Purchasing Info

QTY Avbl For Sale

 N/A {-}

BEN

 N/A {-}

FLI

 N/A {-}

GOL

 N/A {-}

LEE

 N/A {-}

Stock Class

 N/A {-}

QB5

 N/A {-}

QB4

 N/A {-}

QB3

 N/A {-}

QB2

 N/A {-}

QB1

 N/A {-}

UOM

 N/A {-}

Specifications

Brand

 N/A Marshall Excelsior (MEC™)

Inlet Connection Size

 N/A 1/4 in

Inlet Connection Thread Type

 N/A Female National Pipe Thread (FNPT)

Outlet Connection Size

 N/A 3/8 in

Outlet Connection Thread Type

 N/A Female National Pipe Thread (FNPT)

Adjustment Range

 N/A 12 to 24 inWc

Pressure Setting

 N/A 20 inWc

Vent Location

 N/A Over Outlet

Capacity

 N/A 310,000 Btu/hr

Orifice Size

 N/A 0.094 in2.4 mm

Pressure Range

 N/A 12 to 24 inWc

Outlet Pressure Range

 N/A 12 to 24 inWc30 to 60 mbar

Exterior Finish

 N/A Zinc

Outlet Pressure Setting

 N/A 20 inWc

Liquefied Petroleum Gas (LPG) Inlet Capacity at 100 psi

 N/A 313,488 Btu/hr

Stages

 N/A Single Stage

Capacity (Liquefied Petroleum Gas (LPG))

 N/A 310,000 Btu/hr

Note

Note

 N/A Vent Screen made of Monel

Regulator Specifications

Maximum Inlet Pressure

 N/A 250 psi

Type

 N/A Single-Stage

Industry Standards

 N/A UL 144 UL Listed

Vent Screen

 N/A Monel

Gasket

 N/A CGR 2750

Relief Valve

 N/A Brass Zinc

Control and Relief Valve Spring

 N/A Plated Steel

Diaphragm Assembly

 N/A Nitrile Rubber (NBR) with Zinc disk

Spring Case Material

 N/A Die-Cast Zinc

Spring Seat

 N/A Plated Steel

Diaphragm Plate

 N/A Plated Steel

Body Material/Lower Casting

 N/A Die-Cast Zinc

Additional Information

Additional Information

 N/A The MEGR-1912 Series UL Listed regulators are direct-operated, spring-loaded models designed for use in a variety of service and industrial applications. These regulators have limited-capacity internal relief across the diaphragm to help minimize over pressurization.

The MEGR-1912 Series with capacity ratings of less than 320,000 BTU/hr (129 scfh), are often used on small portable outdoor appliances.

Underwriters Laboratories requires horizontally mounted regulators to be installed with vent opening protection to prevent blockage by freezing rain.

Proposition 65 Information

N/A

WARNING: This product can expose you to one or more chemicals known to the state of California to cause cancer, birth defects or reproductive harm. For more information, go to www.p65warnings.ca.gov
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