Product Advantages：
Stable pressure regulation
Handles flow variation
Wide setting range
Robust construction
Protects downstream equipment
Model | PC-300 | PC-500 | PC-400 |
Connection | G1/2 threaded | G1/4 | G3/4 threaded |
Media | water, air, gas | air, water, light fluid | water, air, process fluid |
Inlet Pressure | up to 16 bar | up to 16 bar | |
Operating Temperature | -10 to +80 °C | -10 to +80 °C | -10 to +80 °C |
Regulation | pilot-operated | spring / pilot | |
Flow | high capacity | high capacity |
Job Title
Pressure Reducing Regulator G1/2
Model：
PC-300
Pilot-operated pressure reducing regulator for maintaining constant downstream pressure regardless of flow fluctuations. With precise pilot control and robust construction, it delivers stable pressure regulation for process media including water, air and gas, protecting downstream equipment and ensuring consistent system performance in industrial installations.
Key Features：
Pilot-operated accurate regulation
Constant downstream pressure
Handles flow fluctuations
Wide pressure setting range
Robust process construction
Optional gauge port
Technical Data：
Connection: G1/2 threaded
Media: water, air, gas
Outlet pressure range: 0.5-7 bar
Inlet pressure: up to 16 bar
Operating temperature: -10 to +80 °C
Regulation: pilot-operated
Flow: high capacity
Material & Specifications：
Body: brass / cast iron
Diaphragm: NBR reinforced
Pilot: brass
Seals: NBR / PTFE
Spring: stainless steel
Applications：
Downstream pressure control
Process supply regulation
Instrument air systems
Water distribution
Gas supply lines