- This product is being discontinued and will be replaced by ZL112A series. Update details here .
- Multi-stage vacuum ejector
- Nozzle diameter: ø1.2mm
- Supply/release valve combination
- Variety of options available
Series image. Appearance may vary by model and options.ZL112-K
ZL112-K, Multi-stage Ejector
Explore the features, model options and technical documentation for ZL112-K. Contact Pnoneks to select the full part number for your application.
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Selecting ZL112-K
Selecting ZL112-K: review the full part number and your system conditions when considering this Vacuum technology record. Share Exhaust, Exhaust Port Thread, Supply, Release Valve, Voltage, Lead Wire, Light/Surge Voltage Suppressor, Manual Override, Vacuum Pressure Sensor, Output Specifications, Lead Wire Length, Q, the required quantity and your application notes with Pnoneks. Final compatibility and lead time are confirmed during quotation.
The essentials for selection.
- Manufacturer
- SMC
- Series
- ZL112-K
- Product group
- Vacuum technology
- Function
- Vacuum Ejectors
- Applications
- Suitability is evaluated against technical specifications and application conditions.
- Selection parameters
- Exhaust, Exhaust Port Thread, Supply, Release Valve, Voltage, Lead Wire, Light/Surge Voltage Suppressor, Manual Override, Vacuum Pressure Sensor, Output Specifications, Lead Wire Length, Q
Exact dimensions, operating ranges and compatibility depend on the full part number. Review the relevant SMC documentation and application conditions for technical selection.
Features and model options
Technical descriptions and values below are preserved in the manufacturer’s original language. Options describe alternatives within the series; not every combination is valid. We will verify the full part number when quoting.
| Parameter | Options / values |
|---|---|
| Exhaust | Built-in Silencer · P (Port Exhaust) |
| Exhaust Port Thread | Rc 1/2 · F (G 1/2) · N (1/2-14NPT) · T (1/2-14NPTF) |
| Supply, Release Valve | K1 [Supply Valve: Solenoid (N.C.)/Release Valve: Solenoid (N.C.)] · K2 (Supply Valve) |
| Voltage | 5 (24 VDC) · 6 (12 VDC) · R (3 VDC) · S (5 VDC) · V (6 VDC) |
| Lead Wire | G (Grommet Lead Wire 0.3 m) · H (Grommet Lead Wire 0.6 m) · L (L Plug Lead Wire: 0.3 m) · LN (L Plug w/o Lead Wire) · LO (L Plug w/o Connector) · M (M Plug Connector w/Lead Wire 0.3 m) · MN (M Plug Connector w/o Lead Wire) · MO (M Plug w/o Connector ) |
| Light/Surge Voltage Suppressor | None · S (Surge Voltage Suppressor) · U (Light and Surge Voltage Suppressor (Non-polar)) · Z (Light/Surge Voltage Suppressor) |
| Manual Override | Non-locking Push Type · D (Push-turn Locking Driver Operation) |
| Vacuum Pressure Sensor | None · G (Vacuum Pressure Gauge) · GN (Adapter for Vacuum Rc1/8) · D (With Digital Vacuum Pressure Switch ZSE30A) |
| Output Specifications | None · N (NPN open collector 1 output) · P (PNP open collector 1 output) · A (NPN open collector 2 outputs · B (PNP open collector 2 outputs) · C (NPN open collector 1 output + Analogue voltage output) · D (NPN open collector 1 output + Analogue current output) · E (PNP open collector 1 output + Analogue voltage output) · F (PNP open collector 1 output + Analogue current output) |
| Lead Wire Length | 0.5 m (or None) · L (2 m) |
| Q | Q (CE-Marked) |



