Fisher Type 310A Pressure Reducing Regulator
Rp123000.00
Product Description
The Fisher Type 310A fuel pressure regulator is engineered for high-pressure applications requiring rapid response, such as fuel gas supply to gas turbines or other large-volume systems. Equipped with a Type 32A pilot assembly mounted on the main valve, the regulator ensures precise pressure reduction or wide-open monitoring. It delivers exceptional performance with accurate control, tight shutoff, high capacity, and fast response times.
Key Features
High Capacity: The axial flow design maximizes flow capacity for large-scale applications.
Tight Shutoff: A throttling-sleeve design with a PTFE seat ensures reliable and positive shutoff.
Accurate Control: Molded pilot diaphragms and main diaphragm registration provide excellent control sensitivity and a narrow proportional band.
Fast Response: Specifically designed to meet the rapid response requirements of turbine startup and fuel gas operations.
No Atmospheric Bleed: The pilot-operated control system eliminates bleed gas waste by channeling 100% of the bleed gas to the downstream system.
High Turn Down Capability: The oversized diaphragm and advanced piloting system maintain superior pressure control across wide variations in downstream flow demand.
Compact Design: Integrating the actuator spring into the main valve minimizes the space required for installation.
Durability in Severe Conditions: A metal plug design deflects debris away from the soft seat, enhancing resistance to particle erosion and extending service life.
Specifications
Body Sizes and End Connection Styles:
NPT: NPS 1
CL300 RF and CL600 RF: NPS 1, 2, 3, 4, or 4 x 6 / DN 25, 50, 80, 100, or 100 x 200
Maximum Inlet Pressure: 1480 psig / 102 bar
Maximum Outlet (Casing) Pressure: 1480 psig / 102 bar
Outlet Pressure Ranges: 10 to 750 psig / 0.69 to 51.7 bar (available in five ranges)
Temperature Capabilities: -20°F to 300°F / -29°C to 149°C
Applications
Ideal for high-pressure fuel systems, the Type 310A regulator is particularly suited for:
Gas turbine fuel supply
Systems requiring rapid response to pressure changes
Large-volume gas supply operations
