ZK2A12K5ALA-06 SMC Low Air Consumption Ejector Solenoid Valves
Product Description:
The ZK2 series features a two-stage vacuum generator structure, a departure from SMC's usual single-stage design. This innovation is enhanced by intelligent digital pressure switches, resulting in substantial energy savings:
- Gas consumption reduction of over 90%: Gas supply is automatically halted upon reaching the desired vacuum level, leading to significant cost savings.
- Increased suction flow rate by 50%: The incorporation of an efficient supersonic nozzle (Laval nozzle) optimizes airflow velocity, boosting suction efficiency.
- Low noise operation (46dB (A)): The advanced silencing muffler diminishes exhaust noise, concurrently heightening suction flow.
| Rated pressure range | 100.0to-100.0 kPa | |
| Set pressure range | 105.0 to-105.0kPa | |
| Proof pressure | 500 kPa | |
| Min. displayunit | 0.1 kPa | |
| Applicable fluid | Air, inert gas and non-flammable gas | |
| Power supply voltage | 24 VDC ±10%, ripple max. 10%pk-pk(with polarity protection ) | |
| Current consumption | 40 mA or less | |
| Switch | NPNor PNPopen collector | |
| Output | OUT1: General-purpose,OUT2: Valve control | |
| Maximum load current | 80 mA | |
| Max. applied voltage | DC26.4V | |
| Residual voltage | Max. 2V (at 80 mA load current) | |
| Response time | 2.5 ms or less (response times available for anti-chattering function: : 20, | |
| 100, 500, 1000 or 2000 ms) | ||
| Short circuit protection | Provided | |
| Repeatability | ±0.2%F.S.±1 digit | |
| Hyster | Hysteresis mode | Adjustable (can be set from 0) 1 |
| esis | ||
| Display | 3 1/2 digits, 7-segment display, color display (Red) | |
| Indicator accuracy | +/-2%F.S., +/-1 digit (at ambient temperature 25+/-3 oC) | |
| Indication LED | Light when ON OUT1: Green OUT2: Red | |
| Environ | Enclosure | IP40 |
| Ambient temperature range | 5 to 50 oC | |
| ment | Withstandvoltage | 1000 VACfor 1 minutebetween live parts and case insulation resistance |
| Insulation resistance | 50 Mor more at 500 VDC Between lead block and case | |
| Temperature characteristic | ±2%F.S. (25 oC reference) | |
| Lead wire | cable 5 cores 3.5, 2 m | |
| Sectional area of conductor: 0.15 mm2(AWG26) | ||
| Outside diameter of insulator: 1.0 mm | ||
| Standard | CE marking, RoHS | |
Applications:
Specially designed for automation scenarios, this vacuum system is particularly well-suited for specific applications, including:
- Precision handling: It excels at delicately handling fragile, soft, or thin non-metallic materials like glass, electronic components, and plastic films.
- High-speed intermittent operations: Industries such as packaging, printing, and robot assembly lines benefit from its ability to facilitate rapid start-stop vacuum processes.
- Energy-saving sensitive production lines: The system significantly reduces gas consumption by 93%, resulting in substantial cost savings and efficiency improvements for compressed air usage.
Support and Services:
SMC Solenoid Valves offers comprehensive product technical support and services to ensure optimal performance and customer satisfaction. Our team of experts is available to provide troubleshooting assistance, maintenance guidance, and product training to help you get the most out of your solenoid valves. Additionally, we offer repair and replacement services to address any issues that may arise during the lifespan of the product. Trust SMC Solenoid Valves for reliable support and services to keep your operations running smoothly.
FAQ:
Q: What is the brand name of the solenoid valves?
A: The brand name of the solenoid valves is SMC.
Q: Where are the solenoid valves manufactured?
A: The solenoid valves are manufactured in China.
Q: What certifications do the solenoid valves have?
A: The solenoid valves are CE certified.
Q: What is the minimum order quantity for the solenoid valves?
A: The minimum order quantity for the solenoid valves is 1.
Q: What are the accepted payment terms for purchasing the solenoid valves?
A: The accepted payment terms for purchasing the solenoid valves are T/T, Western Union, and Paypal.
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