Pressure Reducing Regulator
Pressure Reducing Regulator Basic Knowledge
The function of a pressure reducing regulator is to precisely reduce a high upstream pressure of a gas or liquid (from a cylinder, compressor, pump, etc.) to a lower, stable pressure for the user’s application.
The regulator will attempt to maintain and control the outlet pressure within limits as other conditions vary but the regulator will not control flow, only the delivery pressure. A regulator is also not to be used as a shut-off device as there is always a small amount of leakage across the seat. A shut-off valve
must be used downstream of the regulator if isolation is required.
Two-Stage Diaphragm Regulators RDDC Series
RDDC Series Two-Stage Diaphragm Regulators feature a two-stage Pressure Reducing Regulators
General Piston Regulators RPGC Series
RPGC Series General Piston Regulators feature a single-stage pressure reduction design with a piston sensing mechanism resistant to damage
General Diaphragm Regulators RDGC Series
RDGC Series General Diaphragm Valves feature a single stage pressure reduction design with a combination of metal diaphragm and free poppet.
Heated Steam Regulators RDVC Series
RDVC Series Steam Heated Regulators are designed to heat fluids for analyzer systems, primarily to preheat fluids and prevent gas condensation or liquid evaporation.
High Pressure Piston Regulators RPGX Series
RPGX Series High Pressure Piston Regulators feature a single-stage pressure reduction design with a piston sensing mechanism more resistant damage by pressure spike
Piston Regulators High Flow RPGN Series
RPGN Series High Flow Piston Regulators feature a single-stage pressure reduction design with a piston sensing mechanism damage caused by pressure spikes and offers a broad
Diaphragm Regulators Medium Flow RDGH Series
RDGH Series Medium Flow Diaphragm Regulators feature a single-stage pressure reduction design with a combination of metal diaphragm and free poppet
Sensitive Diaphragm Regulators RDSC Series
RDSC Series Sensitive Diaphragm Regulators feature a single-stage pressure reduction design and a large-diameter diaphragm
Compact Piston Regulators RPCC Series
RPCC Series Compact Piston Regulators feature a single-stage pressure reduction design with a piston sensing mechanism
Diaphragm Regulators High Flow RDGN Series
RDGN Series High Flow Diaphragm Regulators feature a single-stage pressure reduction design with a combination of metal diaphragm and free poppet for sensitivity and stable outlet pressure
Single Stage Type Regulator Diaphragms
RDSC Series Sensitive Diaphragm Regulators feature a single-stage pressure reduction design and a large-diameter diaphragm
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