ZBW160E / ZBW-160 Oil-Free Dry Vacuum Pump (160 m³/h – 192 m³/h | 5.5–6.6 kW)

The GOFLEX ZBW160E (ZBW-160) is an industrial-grade 100% oil-free single-suction dry vacuum pump engineered for applications requiring high-capacity, contamination-free vacuum performance. It delivers a displacement of 160 m³/h at 50Hz and 192 m³/h at 60Hz powered by a 5.5 kW to 6.6 kW three-phase motor (1420 r/min), while maintaining a stable -80 kPa rated exhaust pressure. Designed with a standard G 1 1/2" connection port, spray-treated protective housing, quiet operation at ≤77 dB(A), and a net machine weight of 150 kg (884 × 460 × 336 mm), the ZBW160E is ideal for food hermetic packaging, GMP pharmaceutical sterile drying, electronic chip pick-and-place, and industrial distillation. Supported by 1-year warranty and flexible OEM/ODM customization.
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Specification

ZBW Series Single-Suction Oil-Free Dry Vacuum Pump Technical Specifications

ModelFlow Rate
(m³/h)
Rated Pressure
(kPa)
Motor Power
(kW)
Speed
(r/min)
Noise
dB(A)
Port Size
(Outer Dia.)
Net / Gross Wt.
(kg)
Machine Size
(L × W × H mm)
ZBW40E40 m³/h-80 kPa1.5 kW1420 r/min72G 3/4"60 kg650 × 353 × 328
ZBW60E60 m³/h3 kW72G 1"86 kg730 × 360 × 310
ZBW80E80 m³/h3 kW72G 1"86 kg730 × 360 × 310
ZBW160EPopular160 m³/h
(192 m³/h @60Hz)
5.5 kW – 6.6 kW77 dBG 1 1/2"150 kg
(160 kg Gross)
884 × 460 × 336
ZBW250G250 m³/h5.5 kW960 r/min81G 2 1/2"260 kg1256 × 680 × 545
ZBW320E320 m³/h11 kW1420 r/min77G 1 1/2"400 kg1100 × 720 × 1400
ZBW500G500 m³/h15 kW960 r/min82G 2 1/2"640 kg1340 × 1030 × 1600

Key Technical Features of ZBW160E

🛡️

100% Oil-Free Clean Pumping

Operates completely dry without lubricating oil inside the chamber, eliminating hydrocarbon contamination risks for sensitive food and pharmaceutical processes.

Dual-Frequency & Three-Phase Power

Delivers 160 m³/h at 50Hz and 192 m³/h at 60Hz with a 5.5kW to 6.6kW three-phase motor (1420 r/min) ensuring global grid adaptability.

📐

G 1 1/2" Port & Robust Footprint

Features standard G 1 1/2" connection ports and a compact structural design (884 × 460 × 336 mm) optimized for industrial skids and OEM integration.

🔇

Controlled Low Noise (≤77 dB)

Engineered for heavy-duty industrial continuous duty while maintaining a stable noise ceiling of 77 dB(A) for improved workplace safety.

Target Industrial Applications

🍱 Food Packaging & Hermetic Sealing

Provides strong, oil-free vacuum suction for high-speed tray sealers and vacuum packaging lines to extend product shelf life.

💊 GMP Pharmaceuticals & Sterile Processing

Meets stringent cleanroom standards for medical vacuum drying, blister packaging, and sterile powder transfer.

🔬 Electronics Component Assembly

Ensures reliable pneumatic vacuum for SMT chip pick-and-place systems and PCB component degassing without contamination.

🧪 Lab Distillation & Industrial Coating

Powers chemical filtration units, printing press suction tables, and automotive brake fluid replacement systems reliably.

Frequently Asked Questions

What are the exact technical specifications for the ZBW160E vacuum pump?

The ZBW160E delivers a flow rate of 160 m³/h at 50Hz (192 m³/h at 60Hz) at -80 kPa rated pressure, powered by a 5.5 kW to 6.6 kW three-phase motor running at 1420 rpm. It features a G 1 1/2" port size, noise level of 77 dB(A), net weight of 150 kg, and dimensions of 884 x 460 x 336 mm.

What connection port size does the ZBW160E oil-free vacuum pump use?

The ZBW160E model is equipped with a standard G 1 1/2" outer diameter pipe connection port for seamless integration into industrial vacuum pipelines.

Why choose 100% dry oil-free operation for heavy industrial applications?

Dry oil-free compression eliminates lubricant vapor carryover, protecting sensitive products and processes from contamination during high-capacity food packaging, pharmaceutical manufacturing, and electronics assembly.

What are the shipping package dimensions and weight for the ZBW160E?

The ZBW160E unit has a net weight of 150 kg and machine dimensions of 884 x 460 x 336 mm. Package dimensions are 95 x 55 x 45 cm with a single gross shipping weight of 160 kg.

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