RDT Diaphragm Type Direct-Activated Pressure Reducing Valve
Description
• The valve is designed to remain in the normally open position, ensuring that water supply is not affected by unstable pressure on the primary side.
• The internal pressure control chamber uses a diaphragm design, which prevents malfunctions and prolongs lifespan even with poor water quality, without leakage or dripping.
• The secondary side pressure directly influences the pressure control chamber, allowing for sensitive response and precise pressure adjustment when setting the pressure.
Features
• Operates under unstable pressure conditions.
• Suitable for building water supply and also applicable to air.
• The adjustment nut allows for easy regulation of outlet pressure.
• Constructed with a 304 stainless steel upper body for durability and compatibility.
• Easy to maintain, with maintenance parts available upon request.
Specifications
• Function : Diaphragm type direct-activated pressure reducing valve
• Connection sizes : BSPT 1/2", 3/4", 1", 1-1/2", 2", 2-1/2"
• Valve test pressure：21 kgf/cm2
• Maximum pressure : 12 kgf/cm2
• Pressure reducing range：2 to 5 kgf/cm2，4 to 9 kgf/cm2
Outlet pressure displayed by pressure gauge(optional)
• Applied temperature : 0°C ~ 60°C
• Valve body：316 Stainless steel, Bronze
• Media : Water
• Sealing : NBR
RDT Diaphragm Type Direct-Activated Pressure Reducing Valve
RDT diaphragm-type direct-acting pressure reducing valve features a normally open design, ensuring stable water supply under unstable pressure conditions. Its internal control chamber uses a diaphragm design, ensuring resistance to poor water quality and preventing leakage.