Features
◇ Adopt 3 levels rise pressure pipe, enhancing vacuum flow and saving air consumption.
◇ Optional solenoid valve and vacuum pressure switch.
◇ Internal vacuum filter and vacuum silencer. The filter element is replaceable.
◇ A variety of installation directions are available.
| How to order | |||
| AZL 112 -R -P -DVN ① ② ③ ④ ⑤ | |||
| ① Series | ② Nozzle diameter | ③ Exhaust specification | ④ Control valve |
| AZL | 112 - 1×φ1.2 mm 212 - 2×φ1.2 mm | Nil - Standard, internal silencer R - Rc1/2, Port exhaust G - G1/2 Female thread, port exhaust | Nil - Without supply valve and release valve P - With supply valve A - With supply valve + release valve |
| ⑤ Digital vacuum pressure switch | |||
| Nil - Standard, without vacuum port NP - With vacuum port Rc1/8 , without vacuum pressure switch DVN - Vacuum pressure switch （-100~0 kPa），2NPN+V（1-5V） DVP - Vacuum pressure switch （-100~0 kPa），2PNP+V（1-5V） DCN - Compound pressure switch（-100~100 kPa），2NPN+V（1-5V） DCP - Compound pressure switch（-100~100 kPa），2PNP+V（1-5V） （Refer to ZPDA Series on page 310-315.） | |||
| Selection | ||||||||||||
| Model | Exhaust specification | Control valve | Pressure switch | |||||||||
| Nil | R | G | Nil | P | A | Nil | NP | DVN | DVP | DCN | DCP | |
| AZL112 | ● | ○ | ○ | ● | ○ | ● | ● | ● | ● | ● | ○ | ○ |
| AZL212 | ● | ○ | ○ | ● | - | - | ● | ● | ● | ● | ○ | ○ |
◇Note: "●"- standard, in stock. "○"-selective,no stock."—"-unavailable.
| Technical parameters | |||||||||||||
| Model | Air supply pressure (bar) | Max.vacuum level (-kPa) | Max. Vacuum flow (NL/min) | Air consumption (NL/min) | Operating temperature (℃) | Recommended hose dia.(mm) | |||||||
| Air supply(P) | Vacuum(V) | ||||||||||||
| AZL112 | 4.0-6.0 | 84 | 100 | 63 | 5-50 | 6 | 12 | ||||||
| AZL212 | 4.0-6.0 | 84 | 200 | 126 | 5-50 | 8 | 12 | ||||||
| Control valve specification | |||||||||||
| Type of actuation | Internal pilot type NC(normally closed) | Pilot exhaust type | Individual exhaust、 concentrated exhaust | ||||||||
| Operating pressure range | 2~5bar | Lubrication | Not required | ||||||||
| Rated voltage | 24V | Mounting position | Unrestricted | ||||||||
| Ambient and fluid temperature | 5~50℃ | Impact/Vibration resistance | 150/30/S2 | ||||||||
| Response time(at 0.5Mpa) | 25ms or less | Enclosure | Dust-proof | ||||||||
| Max.operating frequency | 5Hz | Lead wire type | Direct lead out type, lead wire length 0.3m | ||||||||
| Vacuum flow （NL/min）at different vacuum levels（-kPa） | ||||||||||||
| Model | Air supply pressure(bar) | Air consumption (NL/min) | 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | Max.vacuum level(-kPa) |
| AZL112 | 4.0 | 63 | 100 | 65 | 26 | 20 | 18.5 | 13 | 8 | 5 | 2.5 | 84 |
| AZL212 | 4.0 | 126 | 200 | 150 | 52 | 40 | 30 | 25 | 15 | 8 | 3 | 84 |
| Evacuation time (S/L) to reach different vacuum levels(-kPa) | |||||||||||
| Model | Air supply pressure(bar) | Air consumption (NL/min) | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | Max.vacuum level(-kPa) |
| AZL112 | 4.0 | 63 | 0.05 | 0.17 | 0.4 | 0.67 | 1.07 | 1.63 | 2.46 | 3.9 | 84 |
| AZL212 | 4.0 | 126 | 0.02 | 0.08 | 0.25 | 0.42 | 0.65 | 0.98 | 1.52 | 2.46 | 84 |
