SHB-IIIA Water Circulating Vacuum Pump, 2 Heads (CAT#: STEM-AL-0441-ZJF)

The SHB-IIIA is a circulating water vacuum pump for routine laboratory vacuum applications. It uses circulating water as the working fluid and generates negative pressure through jet operation. The pump can provide vacuum conditions for chemical operations and circulating cooling water for reaction systems. It is suitable for evaporation, distillation, crystallization, filtration, decompression, and biochemical workflows. The two-head configuration supports individual or combined use. Double meter display helps monitor operating status. The 304 stainless steel inner liner provides durability in the water tank area. A copper backflow prevention valve supports safer vacuum operation.

Model: SHB-IIIA
Power: 180 W
Flow Rate: 80 L/min
Lift: 10 m
Maximum Vacuum: 0.098 MPa
Pumping Volume Per Head: 10 L/min
Number Of Pumping Heads: 2
Safety Function: Backflow prevention valve
Material: 304 stainless steel inner liner and copper backflow prevention valve
Water Tank Volume: 15 L
Tank Material: PP
External Dimensions: 385 x 280 x 420 mm
Weight: 11 kg
Power Supply: 220 V, 50 Hz

Two-head vacuum output
Circulating water working fluid
Double meter display
Backflow prevention valve
304 stainless steel inner liner
Copper backflow prevention valve
Individual or combined outlet use
Suitable for evaporation and decompression