云顶国际齿轮泵以其高温高压及超强的耐腐蚀性特点，在国内外的聚酯化工的广泛应用。型号有SBJ等系列产品。
Large diameter suction port insures the perfect discharging of high viscos�🥃�ity liquids direct mounting under vacuum reactor.
SBJV
Capable of raising pressure from vacuum to 25 MPaG.
Pump capacity range : ～11,000cm3/rev. from 45cm3/rev. to 8,000cm3/rev.
(Pumps in operation for PET and PA)
Compact type with discharge pressure of Max. 7 MPaG.
Design temperature : 350℃
Type of Shaft Seals :
*GP = Gland Packing + Bush + Cooling
*LF = Labyrinth (Inside of Bush) + Cooling + Gland Packing Sub
*LM = Labyrinth (outside of Bush) + Cooling + Gland Packing Sub
*M = Double Mechanical Seal
SBJ
In the case of high viscosity, the SBJ series can deliver up to 25MPaG.
Design temperature : 350℃
SBJL
Compact type with discharge pressure of Max. 7MPaG
Design temperature : 350℃
SBJS
Most suitable for Raising pressure from vacuum to 2 MPaG.
Design temperature : 350℃
SBJ - LL
Most suitable for reliable feed under high suction pressure.
The SBJ-LL Gear Pump is used as a booster pump where suction pressures of over 1 MPaG are encountered.
Design temperature : 350℃
