SD8i

ShieldDrive represents the next generation of scientific vacuum technology, engineered for absolute reliability, zero leakage, and effortless maintenance. Designed with corrosion-resistant core components, the latest “SDi-Series” performs flawlessly even in harsh chemical environments, high humidity, and corrosive gas applications. Its advanced magnetic drive and mechanical shielding technology create a fully hermetic seal, eliminating oil leakage issues common in traditional dynamic seal pumps.

With its robust construction, convenience features, intelligent controls, and guaranteed leak-free performance, the “SDi-Series” ShieldDrive Vacuum Pump delivers a worry-free vacuum solution for critical applications where reliability truly matters. Ideal for laboratory use, its robust design guarantees leak-free performance in critical applications.

  • Quick-Change Oil Mist Filter Built-in high-performance oil mist filter prevents oil vapor coming into working environments. Easy maintenance.
  • Easy Oil Change: Detachable oil reservoir for fast replacement
  • Corrosion-Resistant: Designed with a proprietary coating to perform in corrosive applications.
  • Leak-Free Operation: Magnetic shield design enhances the connection between the motor and pump to ensure leak-free operation.
  • Anti Suck Back Design: Protecting vacuum system from oil contamination during an unexpected shutdown.
  • Eco Mode: The pump is equipped with a variable-frequency motor, and the Eco Mode allows the pump to run at peak efficiency, optimizing both energy consumption and noise.
  • Gas Ballast: Adjustable gas ballast allows for the different requirements of condensable gas to be exhausted.
  • Oil: Proprietary mineral oil included with the pump. All models can be prepped with high perfromance PFPE.

Technical Specification

Pumping Speed (60Hz) m3/h (CFM) 8 (4.7)
Ultimate Total Pressure without Gas Ballast mbar (Torr) 2×10-3 (1.5×10-3)
Ultimate Total Pressure with Gas Ballast mbar (Torr) 3×10-2 (2.2×10-2)
Power Supply SD8i: Single Phase, 60 Hz, 110V
SD8i-2: Single Phase, 50–60 Hz, 200–240V
Power Rating kW 0.25
Inlet/Outlet KF25
Oil Capacity L 0.8
Noise Level dB ≤52
Weight lbs 36.3
Dimensions (L × W × H) in 16.7 × 6.6 × 11

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