- Large size vacuum unit
- Nozzle diameters: 1mm, 1.3mm, 1.5mm, 1.8mm, 2.0mm
- Various valve types
- Air operated or various voltages
- Various lead wire lengths
Series image. Appearance may vary by model and options.Vacuum technology
ZR
ZR, Large Flow Vacuum Unit - Ejector Type
Explore the features, model options and technical documentation for ZR. Contact Pnoneks to select the full part number for your application.
SMC ·Vacuum Ejectors
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Selecting ZR
Selecting ZR: review the full part number and your system conditions when considering this Vacuum technology record. Share Nozzle Diameter, Vacuum Pressure, Exhaust, Valve, Voltage, Lead Wire 1, Surge Voltage Suppressor, Manual Override, Switch for Suction Filter, Output Specifications, Unit Specifications, Lead Wire 2, Option, Q, the required quantity and your application notes with Pnoneks. Final compatibility and lead time are confirmed during quotation.
ABOUT THE PRODUCT
The essentials for selection.
- Manufacturer
- SMC
- Series
- ZR
- Product group
- Vacuum technology
- Function
- Vacuum Ejectors
- Applications
- Suitability is evaluated against technical specifications and application conditions.
- Selection parameters
- Nozzle Diameter, Vacuum Pressure, Exhaust, Valve, Voltage, Lead Wire 1, Surge Voltage Suppressor, Manual Override, Switch for Suction Filter, Output Specifications, Unit Specifications, Lead Wire 2, Option, Q
Exact dimensions, operating ranges and compatibility depend on the full part number. Review the relevant SMC documentation and application conditions for technical selection.
TECHNICAL PRODUCT INFORMATION
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 |
|---|---|
| Nozzle Diameter | Ø1.0 mm · Ø1.3 mm · Ø1.5 mm · Ø1.8 mm · Ø2 mm |
| Vacuum Pressure | L (-53 kPa) · S [-85 kPa {-640 mmHg}] |
| Exhaust | 1 (Silencer) · 2 (Individual Exhaust RC(PT) 1/8) · 3 (Common Exhaust (Only Manifold)) |
| Valve | w/o Valve · C1 (NC) · C3 (NO) · C4 (Double SOL) · K1 (Double SOL+NC) · K2 (NC+NC) |
| Voltage | Air Operated (Or No Valve) · 5 (24 VDC) · 6 (12 VDC) · R (3 VDC) · S (5 VDC) · V (6 VDC) |
| Lead Wire 1 | Air Operated (Or No Electrical Entry) · G [Grommet Lead Wire Length 0.3 m (DC Only)] · H [Grommet Lead Wire Length 0.6 m (DC Only)] · L (L Plug Connector, Lead Wire Length 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 ) |
| Surge Voltage Suppressor | None · S (Surge Voltage Suppressor) · Z (Light/Surge Voltage Suppressor) |
| Manual Override | Non-locking Push Type (Or None if Air Pilot or No Valve) · B (Locking Slotted Type) |
| Switch for Suction Filter | None · D [Digital Pressure Switch for Vacuum (ZSE30A) + Filter] · E [Pressure switch for vacuum (ZSE2) + Filter] · F (Suction Filter) |
| Output Specifications | None (or NPN open collector 1 output in case of ZSE2) · 55 (PNP Open Collector 1 Output) · 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 + Analog voltage output) · D (NPN open collector 1 output + Analog current output) · E (PNP open collector 1 output + Analog voltage output) · F (PNP open collector 1 output + Analog current output) |
| Unit Specifications | None · M (SI unit only) · P [With unit switching function (Initial value psi)] |
| Lead Wire 2 | Grommet (Or No Lead Wire in Case of Filter or ZSE30A) · C (Connector Lead Wire Length 0.6 m) · CL (Connector Lead Wire Length 3.0 m) · CN (Connector w/o Lead Wire) · L [Grommet Lead Wire 3 m (ZSE2) or Lead wire with connector 2 m (ZSE30)] |
| Option | Bracket A or B · L (Lock Nut + Bracket A or B) · M (Lock Nut) · N (None) |
| Q | Q (CE-Marked) |
