VN-SD Series

VN-SD
Dust explosion pressure diffusion type dust collector

Molded filter

Manual Shaking

General dry dust

Max. airflow

Suitable for collection of flammable or explosive dust such as aluminum, epoxy resin, constarch etc.
Equipped with features to minimize the risk of dust explosion.

Features:

Anti-electrostatic filters for removing static electricity.
Filter cleaning via manual filter shaking mechanism.
Explosion pressure diffusion port.
Fire extinguishing ports.
Check valve

Suitable against flammable and explosive powder

For powder with Kst value of 400 x 102 kPa•m/s or less

Enhance safeness

Woven plate filter

Standard material:Canvas filter with earthing wire and aluminum sheets
Corresponding models:VN-SD series
Application:Dust with electrification characteristic (particle size of about 10μm)
Heat resistant temperature:40 °C (104 °F)

Explosion pressure diffusion port

Pressure from explosion will be channelled and released through.
this port into the atmosphere to minimize or prevent damages to
the equipment.

Fire extinguishing port

In an unlikely event if fire does occur inside the equipment,
fire extinguishing agent can be injected through this port to
extinguish the fire.

Check valve

A check valve is provided to block explosion blow force or fire
from spreading into the suction ductwork thus protecting the
worker from harm.

Internal Structure

External Dimension

Application

Specification

Particular	Unit	VN-30SD			VN-45SD
Power Supply	3-Phase 200V 50/60Hz
Output	kW/HP	1.5/2			2.2/3
Air Flow	m³/min	0	15	24.5	0	20	35
Static Pressure	kPa	2.84	1.62	0.39	2.75	1.72	0.49
Filter Area	m²	7.5			10.0
Suction Port Ø	mm	150			200
Dimensions (WxDxH)	mm	650 x 850 x 1656			850 x 900 x 1812
Weight	kg	220			280