N820AT.18 Vývěva membránová jednokomorová, Al/PTFE Back Catalog number: N820AT.18 Availability: In the manufacturer's stock Price on request - + Recommended ZK-42 LIQUID SUCTION VACUUM PUMP, 42L/min, -0.08Mpa 16 925,00 Kč 17100602 Single needle ?2.5mm, 40mm 190,00 Kč N816.3KT.18 Vacuum pump LABOPORT, 20mbar, 0,96m³/h Price on request