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F300 Pressure Regulator

F300 Pressure Regulator
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• Minimize Sudden Downstream Load Change • Wide Pressure Ranges • P302 has Internal Relief Valve for Overpressure Protection • Ideal for Fix Factor Billing The F300 series pilot operated pressure regulator is a manual, direct acting,self-operating,spring loaded,adjustable regulator.The F300 series is used in applications where pressure reduction is required. The regulator will reduce the risk of "shock" from abrupt changes of downstream conditions. This can help prevent safety equipment from shutting an operation down. Applications • Compressors • Gas Engines • Service Regulators

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F300 F300 Regulator Rebuild Kits Version internal Registration External Registration Port Size 1,25 NPT 1,5 NPT 1,5 x 2 NPT 2 NPT Spring Range - WC or PSi / mBAR 2 - 10 PSi / 138 - 689 2 - 20 PSi / 138 -1378 Special Construction None 150 RF (2” Steel Only] 125 FF (2” iron Only] Orifice 3/16” (Only for P Version] 1/4” 3/8” 1/2” 3/4” Port Orientation Right Left Body Material iron Steel

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F300D flow Capacities in SCFH of 0.6 Specific Natural Gas, Internal Registration

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F300P flow Capacities in SCFH of 0.6 Specific Natural Gas, External Registration 1. Limited due to boost - Shaded areas show where maximum operating inlet pressure for a given port diameter is exceeded.

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Part Number Closing Spring Diaphragm Plate Lower Casing - Aluminum Diaphragm relief Lever - Plated Steel - F300 Throat Baffle (F300D Only) Stem Guide (F300D Only) Body, 2" NPT - Steel Body, 1-1/2 x 2" NPT - Iron Body Adaptor - 2" Only O-Ring - Body Adapter - 2" Only Throat Block (F300P Only) O-Ring - Throat Block (F300P Only) O-Ring - Valve Stem (F300P Only) Spring Guide Spring Seat Lower Casing Bushing 3/4 x 1/4 Sensing Tubing F300P Long End Sensing Tubing F300P Short End Pilot Supply Tubing Relief Valve Tubing Relief Valve

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