KNF LABOPORT UN 86 KT.45P diaphragm vacuum pump, 5.5 L/min, 160 mbar, with vacuum gauge

The KNF LABOPORT UN 86 KT.45P is a chemically resistant diaphragm vacuum pump for benchtop laboratory tasks. It transfers air, gases and vapours oil-free and without contaminating the medium. The integrated vacuum gauge and regulator let you set the required vacuum directly without separate fittings.

Wetted materials: PPS head, PTFE-coated diaphragm, FFPM valves. The pump handles slightly aggressive and humid vapours, is compact (1.9 kg) and maintenance-free in normal operation. Flow rate up to 5.5 L/min, ultimate vacuum 160 mbar (abs.), pressure up to 2.4 bar (g).

Key features:

• Integrated vacuum gauge and vacuum regulator
• Oil-free, no contamination of the pumped medium
• Handles slightly aggressive and humid vapours
• Compact, 1.9 kg, maintenance-free in normal operation

Specifications:

• Max. flow rate: 5.5 L/min
• Ultimate vacuum: 160 mbar (abs.)
• Max. pressure: 2.4 bar (g)
• Weight: 1.9 kg
• Head: PPS
• Diaphragm: PTFE-coated
• Valves: FFPM
• Media and ambient temperature: +5…+40 °C

Application: Filtration, liquid aspiration and solid phase extraction (SPE) in the laboratory.

Scope of supply: Pump with integrated vacuum gauge and regulator.

Before ordering: Before ordering, specify the gases and vapours to be pumped: chemical resistance depends on the head, diaphragm and valve materials.