Close coupled liquid ring vacuum pump
245 m3/h, 40 mbar | VG series
SPECK-PUMPEN
between 26 m³/h and 245 m³/h
Min. inlet pressure
down to 40 mbar
Possible media
dry and humidified gases,
delivery of liquids and minor impurities
Sound pressure level
65 - 68 db(A)
Temperature of
operational liquid
up to 80 °C
Temperature of
absorbed gas
up to 120 °C
Design
single-stage pump with valveless technology
close coupled version with B35 close-to-standard motors
bracket version with B5 standard motors
Sizes VG 95 up to 255 in thread and flange version
ATEX
ATEX approval for the entire series: device group II, equipment category 2G, type of protection IIB, temperature class T4
Motor
0.75 - 8.2 kW / 1.0 - 11.0 HP
three-phase motors
Materials
stainless steel
Connections
G 1/4 to G 1/2
Shaft sealing
mechanical seal
Dimensions
refer to brochure
Weight
refer to brochure
Advantages
extended maintenance intervals due to less deposits and wear as almost free of dead spots
easily accessible working chamber
almost as powerful as V series
suitable for delivery of liquids and minor impurities
suitable for frequently changing operating conditions
Possible applications
vacuum calibration for the production of plastic profiles
production of polystyrene parts
degasification of toothpaste, cremes, lotions, marzipan, etc.
extraction of condensates for the production sugar, sugar-based sweets, fruit juice/ pulp, jam
removal of internal organs in the fish and poultry processing industry
distillation / separation of liquids, recovery of condensates (solvents)
