熔体齿轮泵

岛津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 viscosity 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℃