Model No. DFH-0001
Constant Volume Bypass Fume Hood定风量旁通式通风柜
- Width
- 1200 / 1500 / 1800 mm
- Face velocity
- 0.4–0.6 m/s
管道式通风柜
Ducted Fume Hoods
Photo for reference; configuration may vary by order.
Model No. DFH-0003 · Fume Hoods
Walk-In Fume Hood
步入式通风柜
Pilot reactors, tall distillation rigs and drum handling need a hood you can roll equipment into at floor level. This walk-in unit is 1500–2400 mm wide, 900–1000 mm deep and offers a 2000–2400 mm work zone, exhausting 1500–4000 m3/h with face velocity held at 0.4 to 0.5 m/s.
- Width
- 1500–2400 mm
- Depth
- 900–1000 mm
- Work-zone height
- 2000–2400 mm
- Exhaust volume
- 1500–4000 m3/h
- Face velocity
- 0.4–0.5 m/s
Packing & Shipping
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Product Description 产品描述
Pilot reactors, tall distillation rigs and drum handling need a hood you can roll equipment into at floor level. This walk-in unit is 1500–2400 mm wide, 900–1000 mm deep and offers a 2000–2400 mm work zone, exhausting 1500–4000 m3/h with face velocity held at 0.4 to 0.5 m/s.
Highlights
- Floor rated for 500 kg/m2 or more.
- Double-hung or horizontal sliding sash.
- Liner in epoxy steel, stainless or PP.
- Check ceiling height and exhaust capacity before ordering.
Applications
- Pilot-scale synthesis
- Distillation setups
- Large reactor work
- Drum handling
Specifications 技术参数
| Parameter | Value |
|---|---|
| Width 宽度 | 1500–2400 mm |
| Depth 深度 | 900–1000 mm |
| Work-zone height 工作区高度 | 2000–2400 mm |
| Exhaust volume 排风量 | 1500–4000 m3/h |
| Face velocity 面风速 | 0.4–0.5 m/s |
| Sash type 视窗类型 | Double-hung or horizontal sliding |
| Floor load 地面载荷 | ≥ 500 kg/m2 |
| Liner material 内衬材质 | Epoxy steel, SS or PP |
| Duct connection 风管接口 | Ø300–Ø400 mm |
| Noise level 噪声 | ≤ 68 dB(A) |
| Model No. | DFH-0003 |
| Place of origin | China (dispatched from Shanghai) |
Applicable standards 适用标准
EN 14175-2 (fume cupboards, safety and performance)
EN 14175-3 (type test methods)
EN 14175-4 (on-site test methods)
ASHRAE 110 (method of testing performance of laboratory fume hoods)
GB/T 34269
ISO 14644-1
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Packing & Shipping 包装与运输
Export packing
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Loading port
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Inquiry Now 索取报价
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
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Model No. DFH-0002
Variable Air Volume (VAV) Fume Hood变风量（VAV）通风柜
- Face velocity (held)
- 0.4–0.5 m/s
- Exhaust volume range
- 300–1500 m3/h
Model No. DUC-0004
Portable Ductless Fume Extractor Hood便携式无管道排烟通风罩
- Airflow
- 100–400 m3/h
- Capture velocity
- ≈ 0.5 m/s at 100–200 mm