The oil-free and dry compressing diaphragm pumps from the PB-10 product line can be used for evacuating, conveying and compressing gases and vapours up to a final vacuum of 2 mbar. Three different ranges with further unique models are available within the product line. (Curve presentation of the standard models, per model range).
The PB-10 product line is equipped with a eight-cylinder diaphragm pump with linear drive. The staggering or flexing of the diaphragms is prevented here with precisely-straight upwards and downwards movement between the top dead centre and bottom dead centre. This ensures a long service life for the diaphragm. When compared to con-rod pumps with the same performance, diaphragm pumps are a more compact construction due to the omission of the long and rigid con-rods.
The range is further distinguished by quiet operation with proven long service life and maintenance-free operating time.
The materials used, such as aluminium for the gas-conducting components, stainless steel for the valves and piping and VITON (FKM) for the diaphragms, open up a wide range of application options with non-aggressive gases.
Series | ML130.85-ZV | ML130.86-ZV | ML130.88-ZV |
---|---|---|---|
Free flow | 620 l/min | 405 l/min | 315 l/min |
Final vacuum | 75 mbar | 18 mbar | 2 mbar |
Final pressure (abs.) | 2 bar | ||
Final pressure with KG-Gears | 2 bar | ||
Pump heads | 8 | ||
Hose coupling, suction / pressure | G3/8" / G1/2" | ||
Motor power / r.p.m. | 0.9 – 1.3 kW / 1400 min-1 | ||
Mains requirement / Frequencies | 230/400 V - 50 Hz | ||
Noise level | 63 dBA bis 65 dBA | ||
Permissible gas admission temp. | + 5 C° bis + 45 C° | ||
Permissible ambient temperature | + 5 C° bis + 45 C° | ||
Permissible ambient temperature motor | + 5 C° bis + 45 C° | ||
Permissible ambient temperature pump | + 5 C° bis + 45 C° | ||
Dimensions L x W x H | 743 mm x 338 mm x 338 mm | ||
Weight | 30 kg | ||
Impermeable to gas | 1 x 10-3 |