Negative Pressure Weighing with Supply Air HEPA Filter

• Customization: Available
• Clapboard: without Clapboard
• Filter Number: 32
• Medium Material: Nonwoven Fabric
• Filtration Grade: HEPA Filter
• Type: Panel Filter
• Lighting: LED
• Power Source: Electrical
• HEPA Filters: 99.999% Efficiency at 0.3 Um
• Air Velocity: 0.35~0.65m/S, Adjustable
• Illumination: >=800lux
• Power Supply: 110/220V+-10%, 50/60Hz
• Primary Filter: G4
• UV Lamp: 15W
• Entrance: 2mm, PVC Curtain
• Clean Level: ISO 5 (Class 100), Class a
• Material: Fully Stainless Steel 1.2mm
• Noise: <=75dB
• Air Flow Type: Negative Pressure
• After-Sales Service Provided: Overseas Service Center Available, Online Support
• Size: Customized Size
• Transport Package: Standard Export Wooden Case
• Specification: W900*D800*H2000
• Trademark: BIOGREEN
• Origin: Wuxi, Jiangsu
• Production Capacity: 1000PCS/Month

Product Description

Dispensing booth is a kind of partial purifying equipment for filling, refilling, weighing and sampling
of raw material and compounds. It is provided with HEPA filter, which prevents the airborne dusts by
down draught technique. The unit eliminates powder contamination to protect the operator and the
surrounding environment.

Dispensing booth is also called sampling booth or weighing booth.
1. The size can be customized according to the demand
2. Uniquely designed air duct can effectively control noise.
3. The smooth transition between wall and ground can eliminate dead corners.
4. Equipped with differential pressure gauge to monitor the filter in real time.
5. Intelligent control mode and alarm system to ensure the reliability of operation.
6. The automatic frequency conversion system monitors the wind speed in the working area to
ensure its stability.
7. The uniform flow design in the main working area can protect operators and prevent
environmental pollution And cross contamination of products.
8. The dispensing room (sampling or weighing room) is equipped with primary filter, medium
efficiency filter and high efficiency air filter to keep the air in the working area clean.

Model	BD-WR
Internal Size  W*H*D(mm)	1600*3000*2600	2000*3000*2600	2500*3000*2600
External Size(mm)	1500*2400*2000	1900*2400*2000	2500*2400*2000
Cleanliness	ISO5
Air Flow	0.45±20%
Pre-Filter	G4(90% 5um)
Medium-Filter	F8(85%-95% 0.3)
HEPA Filter	H14(99.995 0.3)
Power Supply	380V,50Hz(Advice if different)
Control Mode	VFD Control/Simens PLC Control
Rated Power	3kw	4kw	5kw
Total/Exhaust Volume	8000/800(m3/h)	10000/1000(m3/h)	13000/1300(m3/h)
UV Lamp	Optional
Light Intensity	≥300Lx
Nose	≤70dB(A)
Differential Press Gauge	0-60Pa,0-250Pa,0-500Pa
Socket	IP66,Qty.4
Material	SUS304
Products Standard	Q/320507 LDH016-2016