Model and Specifications:
The common model is SplitFlow 310-3P, featuring an edge-standing design.
Suction Rate (Suction Speed): Typically varies by model, usually in210 L/s 至 250 L/sBetween.
RPM:60,000 rpm。
Compression Ratio: For hydrogen, 10² to 10⁴; for oil vapor and other heavy gases, greater than 10¹⁰.
Voltage:220 V。
Weight: Approximately12.5 kg。
Key Features:
Diverting designA single pump can simultaneously evacuate air from two or three chambers of the mass spectrometer system, enhancing efficiency.
High-performanceExcellent compression ratio for various gases in high vacuum environments.
Accessory ControllerTypically used in conjunction with controllers like the Pfeiffer TC400.
Applications and Services:
Primarily used forHelium Mass Spectrometer Leak DetectorMass spectrometers and other equipment.
Market offersMaintenance and repairService.
Prices vary significantly due to the condition (new/old) and service type (e.g., repair or brand new), with repair service quotes approximately:$100 USD per unitFrom $, new or premium services are subject to negotiation.
Cautionary Notes:
Regular maintenance of the cooling water system is required to prevent scale from affecting heat dissipation.
The vacuum cavity should be kept clean to avoid contamination from debris.





























