ROSS Type 4/2 Way Solenoid Poppet Valve – Fast Response & Long Service Life
This 4/2 Way ROSS Type Solenoid Poppet Valve is engineered for high-performance and heavy-duty industrial pneumatic applications. Featuring a robust poppet design, this valve provides exceptionally fast response times, high flow rates, and a unique self-cleaning mechanism that tolerates contaminated air lines.
Perfect for applications requiring rapid cycling and high reliability, it ensures minimal downtime and maximum productivity for your automation systems.
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High Flow & Rapid Response: The poppet design allows for large flow paths and instant shifting, significantly reducing cycle times compared to standard spool valves.
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Dirt & Contamination Tolerant: The unique sealing mechanism is inherently self-cleaning. It expels dirt and debris with every stroke, making it ideal for harsh industrial environments.
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No-Overlap Construction: Prevents unexpected pressure loss or air cross-bleeding during shifting, ensuring precise control and energy efficiency.
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Heavy-Duty Durability: Constructed with premium-grade brass and rugged alloy materials, offering excellent wear resistance, corrosion protection, and an extended service life.
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Low Maintenance: Fewer moving parts and a robust internal structure mean less wear and tear, dramatically lowering your total cost of ownership (TCO).
Alternative ROSS CODE:
ROSS D2776B4011 / ROSS D2776B4001 / ROSS D2776B5001 / ROSS D2776B6011 / ROSS D2776B6001 / ROSS D2776B7001 / ROSS D2776B8011 / ROSS D2776B2003 / ROSS D2776B3003
How to order
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|
| Series | Port Size | Voltage | Seal Material | Orifice (mm) | Body Material | Operation | Coil Type | Thread Standard |
| KJ24 | 15 | U2 | N | 15L | A | C | D | N |
| 4/2 Way | 10: 3/8″ 15: 1/2″20: 3/4″ 25: 1″ 40: 1-1/2″ 55: 2″ 65: 2-1/2″ |
U1: 110VAC U2: 220VAC U3: 380VAC U4: 24V DC U5: 12V DC U6: 36V AC U7: 24V AC | N: NBR E: EPDM V: VITON | 15mm – 65mm | B: Brass A: Aluminum | C: Normally Closed O: Normally Open | D: DIN Standard W: Lead Wire X: EX-Proof A: Water-Proof | B: BSP G: G N: NPT |
Dimensions
| Dimensions(mm) | |||
|---|---|---|---|
| Size | F | G | H |
| 1/4″ – 1/2″ | 99 | 191 | 99 |
| 1/2″ – 1″ | 117 | 241 | 134 |
| 1″ – 1-1/2″ | 165 | 274 | 211 |
Technical Specifications
| Specifications | |
|---|---|
| Ambient Temperature: | 4° to 50°C. |
| Media Temperature: | 4° to 80°C. |
| Flow Media: | Filtered air |
| Working Pressure: | 1 to 10 bar |
| Valve Body: | Cast Aluminum |
| Voltage: | 24VDC, 110VAC, 220VAC |
| Inlet / Outlet Port: | 1/2″ – 2″ |
| Function: | 4/2 Way |
| Connection: | Lead Wire |
| Actuation Type: | Single/Double Solenoid (Pilot Operated) |
| Valve Type: | Solenoid Operated Poppet Valve (ROSS Style) |
| Protection Class | IP65 |
Applications
This heavy-duty solenoid poppet valve is widely used across various industries, including:
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Metal Stamping & Pressing: For high-speed clutch and brake controls.
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Packaging Machinery: Rapid-cycling sorting, clamping, and sealing systems.
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Automotive Manufacturing: Assembly lines and welding robots requiring high reliability.
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Foundries & Steel Mills: Applications where dusty, harsh environments demand resilient pneumatic components.
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General Factory Automation: High-flow air distribution and safety control systems.
