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DELCO VALVE
DELCO Provide Various Optimal Solution For Industrial Valves, Especially For Automatic Control Valves & Manual Industrial Valves etc.
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DELCO 1/4 to 1/2 inch High Pressure Pilot Diaphragm Solenoid Valve, 0.1MPa to 50MPa, AC 24v to 240v
Model: DKKB
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Port Size: 1/4", 3/8", 1/2"
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Tempareture: -20℃~250℃
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Body Material: stainless steel
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Thread Standard: BSPP/NPT, BSPP, NPT.
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Voltage: AC-24V, 120V,240V/60Hz, 110V, 220V/50Hz
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Pressure: 0.1MPa~25.0MPa/ 0.1MPa~35.0MPa/ 2MPa~50.0MPa
High-pressure pilot-operated solenoid valve is a pilot-operated solenoid valve unique pilot hole design, making the adjustment of the spool position more sensitive and accurate, providing greater flexibility for precision control, the electromagnetic force to open the pilot hole, the upper chamber pressure drops rapidly, the formation of the upper-low-high differential pressure around the closing member, the fluid pressure pushes the closing member upward, the valve opens. Utilizing this differential pressure drive, the direct load of electromagnetic force can be reduced, and can withstand higher pressures, the valve body is made of stainless steel (high-strength materials, with good pressure resistance and corrosion resistance, can withstand high-pressure environments.
High pressure pilot solenoid valve composition and related performance values
| Characteristic | 1. High pressure solenoid valve, pilot diaphragm structure, suitable for air compressor, injection moulding machine 2. Use PEEK seals |
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| Medium | Hot Water, Compressed Air, Water, Oil, Etc | |
| Temperature | -20℃~250℃ | |
| Pressure | 0.1MPa~25.0MPa 0.1MPa~35.0MPa 2MPa~50.0MPa (1MPa=10bar) | |
| Port Size | 1/4", 3/8", 1/2" | |
| Port Thread | BSPP/NPT, BSPP, NPT | |
| Orifice(mm) | 4, 5, 6, 7, 8 | |
| Voltage | DC-12V,24V AC-24V,120V,240V/60Hz,110V,220V/50Hz |
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| Tolerance | ±10% | |
| Coils | Y21B,18VA(AC),16W(DC),IP65,100%ED EX1620,20VA(AC),16W(DC),IP65,100%ED |
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| Material | Body | Stainless Steel 304 |
| Seal | PTFE,PEEK,Stainless Steel 304 | |
| Armature Tube | Stainless Steel 304 | |
| Plunger | Stainless Steel 430F | |
| Stop | SS 430F | |
| Springs | SS 304 | |
| Shading Rings | Copper | |
| Size | A | C |
|---|---|---|
| DKKB-1/8" | 50 | 138 |
| DKKB-1/4" | 50 | 138 |
| DKKB-3/8" | 57 | 138 |
| DKKB-1/2" | 57 | 148 |
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Industry-Specific Expertise
We deliver tailored valve solutions for diverse sectors, meeting their unique operational and regulatory needs. -
Engineered for Performance
Our valves are built for durability, precision, and efficiency, optimizing your system's performance and longevity. -
Guaranteed Compliance & Safety
We ensure high standards and certifications, providing reliable and safe solutions that protect your assets and personnel. -
Expert Support & Customization
Benefit from our technical expertise and customization options, ensuring perfect valve integration and optimal functionality for your specific application.
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