Design Features
- The oil temperature of the pump is low due to efficient air cooling system with radiator and it is ideal for harsh applications.
- The low oil temperature guarantees longer life time of pump and more stable performance.
- Big oil volume for long oil lifetime.
- Integrated oil recovery system to minimise oil loss.
- The anti-suckback valve located at the inlet port protects the vacuum chamber at the time of sudden pump stop.
- Integrated oil mist filter at the outlet port of the pump to prevent pollution.
- Big cross-sextional area of oil mist filter for long life time of the filter.
- The oil guage, oil inlet, and oil outlet is located at same side for easier maintenance.
- The pump is specially designed to have optimum performance from the low to medium vacuum.
- The pump are capable of continuative operation under ambient pressure.
- Low noise level.
Applications
- Packaging : food vacuum packaging, MAP, forming packaging, blister packaging, tube packaging
- Degassing : food industry, plastic injection press, vacuum casting, vacuum impregnation, heat treatment, surface coating
- Coating : coating at metal, plastic, glass, etc
- Lamination : solar battery products, LCD, mobile phone display
- Drying : food freeze-drying, milk powder production, sludge drying, wood drying, synthetic resin particle drying
- Distillation : oil distillation, vacuum distillation in chemical and pharmaceutical industry
- Transfer : inhale transfer in hospital, food transfer, plastic transfer, water vapour containing waste transfer
- Fix : suctionmounting
Technical Data
Description |
Unit |
WSS 480B |
Displacement speed |
60HZ |
m3/h |
400 |
50HZ |
m3/h |
480 |
Ultimate pressure |
Gas ballast |
torr |
0.08(0.06) |
Gas ballast I |
0.5(0.375) |
Gas ballast II |
1(0.75) |
Inlet port |
|
ISO 63/G3 |
Outlet port |
|
ISO 63/G3 |
Motor power (50HZ/60HZ) |
kW |
11/11 |
Type of protection |
|
IP55 |
Nomial omtor speed |
50Hz |
R.P.M |
1500 |
60Hz |
1800 |
Water vapour tolerance |
50Hz |
mbar |
40 |
60Hz |
50 |
Noise level(50HZ/60HZ) |
dB |
72/76 |
Oil capacity(min/max) |
I |
20 |
Weight |
Kg |
310 |
Outside Dimension
(unit:mm)
Model |
A |
B |
C |
D |
E |
F |
G |
H |
I |
J |
K |
L |
M |
N |
O |
P |
WSS 480B |
1341 |
550 |
690 |
58 |
113 |
630 |
630 |
146.5 |
380 |
137.5 |
240 |
240 |
189 |
385 |
242.5 |
M10 |