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Oil Free Diaphragm Type High Vacuum Pump (Electric, 0-20 lpm, 0.5mbar)

₹ 99,999 Get Latest Price

Product Specifications

Power Source	Electric
Applications	Rotary Evaporator, Laboratory, Filtration, Vacuum Drying, Fume Hood
Availability	In Stock
Capacity	0–20 lpm
Max. Flow Rate(LPM)	50
Phase	Single Phase
Ultimate Vacuum	0.5mbar

Haico India

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GST No - 27AQVPK9829L1ZP | Member since 2023

4, 403-B, Devendra Apt, Yashodhan Nagar, Lokmanya Nagar Pada No 2, Thane, Thane, Maharashtra, 400606

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Product Details

An Oil-Free Diaphragm Type High Vacuum Pump is a dry vacuum pump that operates using a reciprocating diaphragm mechanism instead of oil-based rotary systems. These pumps are designed to create and maintain vacuum levels without any lubricating oil in the pumping chamber, making them exceptionally clean and maintenance-friendly. They typically consist of: A flexible diaphragm driven by an eccentric crankshaft Valves to control airflow Multiple stages (for high vacuum performance) These pumps are ideal for applications requiring a clean vacuum environment free from oil vapors and contaminants. Key Features: 100% oil-free operation — no contamination risk Low maintenance — no oil changes, less wear Compact and lightweight Quiet and vibration-free operation Corrosion-resistant components (PTFE-coated options available) Can achieve vacuum levels typically up to 1–10 mbar (and down to 0.1 mbar in advanced models) Usage / Applications: Oil-free diaphragm pumps are widely used across scientific, medical, industrial, and research fields. Their clean operation makes them ideal where purity and low maintenance are priorities. Typical Applications: Laboratories: Filtration, degassing, and evaporation Rotary evaporators Vacuum drying and distillation Gel dryers Freeze-drying (in pre-vacuum stage) Vacuum ovens Analytical Instruments: Gas chromatography (GC) Mass spectrometry (as backing pumps) FTIR and other spectroscopy equipment Medical & Pharmaceutical: Vacuum suction in dental and surgical devices Sterilization systems Sample preparation Industrial & Electronics: Vacuum packaging Leak testing Semiconductor manufacturing (when ultra-clean vacuum is required) Environmental & Chemical Testing: Air and gas sampling Chemical vapor capture Advantages Over Oil-Sealed Pumps: No oil backstreaming into the system Environmentally friendly Cost-effective in the long term Safer in cleanroom and biohazard environments

Haico India

4, 403-B, Devendra Apt, Yashodhan Nagar, Lokmanya Nagar Pada No 2, Thane, Thane, Maharashtra, 400606

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