Purchase Qty. Reference FOB Price
10-49 Pieces US$83.00
50-99 Pieces US$82.00
100+ Pieces US$80.00
Product Description
Product Description Product Specification Electric Suction Device model 7A-23D 1 negative pressure limit ≥ 0.09 MPa (680 mmHg) 2 negative pressure adjustable range 0.02 - 0.09 MPa (150 - 680 mmHg) 3 flow rate ≥ 32L/min 4 power supply 220V ± 22V, 50Hz ± 1Hz 5 ...