Vývěva jednokomorová membránová KNF N811KT.18 Back Catalog number: N811KT.18 Availability: In the manufacturer's stock Price on request - + Recommended ZK-35 LIQUID SUCTION VACUUM PUMP, 35L/min, -0.08Mpa 663,69 € V0020-BOT Graduated, PC collection bottle (included) 182,18 € V1002 Handheld vacuum controller with single channel ada 339,03 €