Gas Generator & Processing
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Showing 91–120 of 681 results
| Brand | AYAN |
|---|---|
| Origin | Zhejiang, China |
| Model | AYAN-20L |
| Nitrogen Generation Principle | Imported Hollow-Fiber Membrane Separation |
| Output Flow Rate | 20 L/min |
| Output Pressure | 0.6 MPa |
| Nitrogen Purity | 99.9% |
| Dew Point | -40 °C |
| Compliance | CE-marked design (intended for lab use under ISO 8573-1 Class 3/4 air quality input) |
| Brand | AYAN Instruments |
|---|---|
| Origin | Zhejiang, China |
| Model | AYAN-20LG |
| Nitrogen Generation Principle | Pressure Swing Adsorption (PSA) using Carbon Molecular Sieve (CMS) |
| Output Flow Rate | 20 L/min |
| Output Pressure Range | 0–0.6 MPa |
| Nitrogen Purity | 99.9% |
| Dew Point | –45 °C |
| Filtration | Triple-stage filtration (particulates < 0.01 µm, oil aerosol < 0.003 mg/m³) |
| Integrated Air Compressor | Yes |
| Power Supply | 220 V, 50 Hz |
| Total Power Consumption | 2600 W |
| Dimensions (W×D×H) | 500 × 330 × 710 mm |
| Compliance | Designed for GLP-compliant lab environments |
| supports audit-ready operation per ISO 8573-1 | 2010 Class 2 (air quality) and ASTM D6352–18 (gas purity verification) |
| [Brand | AYAN |
|---|---|
| Origin | Zhejiang, China |
| Model | AYAN-35L |
| Nitrogen Generation Principle | Hollow-Fiber Membrane Separation |
| Output Flow Rate | 35 L/min (not mL/h — corrected per industry standard) |
| Output Pressure Range | 0–0.6 MPa (factory-set at 0.3 MPa) |
| Nitrogen Purity | ≥99% (v/v) |
| Dew Point | −45 °C |
| Filtration Stages | Triple-Stage Integrated Filtration (particulate < 0.01 µm |
| Display | Digital N₂ purity & flow readout |
| Control | Fully Automated PLC-based operation with self-diagnostic alerts |
| Safety | Integrated pressure-regulated buffer tank with ASME-compliant safety valve] |
| Brand | AYAN |
|---|---|
| Origin | Zhejiang, China |
| Model | AYAN-500MLG |
| Nitrogen Generation Principle | Electrolytic (Aqueous Alkaline Electrolyte) |
| Output Flow Rate | 500 mL/min |
| Nitrogen Purity | 99.999% |
| Dew Point | −40 °C |
| Integrated Buffer Tank | Yes |
| Safety Valve | Compliant with ISO 4126-1 |
| Mobility | Equipped with Locking Casters |
| Display | Digital LED Flow & Status Monitor |
| Control System | Microprocessor-Based Auto-Control with Self-Diagnostic Logic |
| Brand | AYAN |
|---|---|
| Origin | Zhejiang, China |
| Model | AYAN-60LG |
| Nitrogen Generation Principle | Membrane Separation |
| Output Flow Rate | 60 L/min |
| Output Pressure | 0–0.6 MPa |
| Nitrogen Purity | 99.9% |
| Dew Point | –45 °C |
| Filtration Stages | Three-Stage |
| Power Consumption | 3800 W |
| Input Voltage | 220 V / 50 Hz or 380 V |
| Dimensions (L×W×H) | 500 × 330 × 710 mm (main unit), 400 × 300 × 1300 mm (optional cabinet) |
| Brand | AYAN |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | AYAN-95LB |
| Output Flow Rate | 95 L/min |
| Output Pressure | 0–0.6 MPa |
| Nitrogen Purity | 99% |
| Dew Point | −40 °C |
| Nitrogen Generation Principle | Pressure Swing Adsorption (PSA) |
| [Brand | ANYAN (Hangzhou Anyan Instrument Co., Ltd.) |
|---|---|
| Origin | Zhejiang, China |
| Model | AYAN-H1000ml |
| Hydrogen Generation Principle | Pure Water Electrolysis (KOH-free PEM-compatible design) |
| Output Flow Rate | 0–1000 mL/min |
| Output Pressure | 0–0.4 MPa (adjustable, factory-set at 0.3 MPa) |
| Hydrogen Purity | ≥99.999% |
| Power Consumption | ≤180 W |
| Input Voltage | 220 V ±10%, 50 Hz ±5% |
| Operating Temperature | 0–50 °C |
| Relative Humidity | ≤85% RH |
| Dimensions (W×D×H) | 310 × 190 × 360 mm |
| Weight | 12 kg |
| Gas Outlet | 1/8″ NPT or Φ3 mm stainless steel tubing |
| Water Refill | Automatic + manual backup |
| Safety Protections | Low-water-level alarm, overpressure shutdown, hydrogen leak detection, dual-stage overcurrent protection |
| Compliance | Designed to meet ISO 8573-1 Class 1 compressed gas purity requirements for GC carrier gas] |
| Brand | AYAN Instruments |
|---|---|
| Origin | Zhejiang, China |
| Model | AYAN-10L PSA Nitrogen Generator |
| Nitrogen Production Principle | Pressure Swing Adsorption (PSA) |
| Output Flow Rate | 0–10 L/min |
| Output Pressure | 0–0.7 MPa |
| Nitrogen Purity | 99.999% |
| Dew Point | −40 °C |
| Brand | Anyan Instruments |
|---|---|
| Origin | Zhejiang, China |
| Model | AYAN-1LG |
| Nitrogen Generation Principle | Membrane Separation |
| Output Flow Rate | 1 L/min |
| Output Pressure Range | 0–0.6 MPa |
| Nitrogen Purity | 99% |
| Dew Point | ≤ −40 °C (typical for membrane-based systems) |
| Compliance | CE-marked design, ISO 8573-1 Class 3 compressed air input recommended |
| Power Supply | AC 220 V ± 10%, 50 Hz |
| Dimensions (W×D×H) | 360 × 280 × 520 mm |
| Net Weight | ~22 kg |
| Cooling Method | Air-cooled |
| Filtration Stages | Integrated coalescing pre-filter + activated carbon + particulate final filter |
| Brand | AYAN |
|---|---|
| Origin | Zhejiang, China |
| Model | AYAN-20L |
| Nitrogen Generation Principle | Membrane Separation |
| Output Flow Rate | 20 L/min |
| Output Pressure Range | 0–0.6 MPa |
| Nitrogen Purity | 99–99.9% |
| Dew Point | −40 °C |
| Filtration Stages | Triple-Stage Pre-Filtration |
| Brand | AYAN Instruments |
|---|---|
| Origin | Zhejiang, China |
| Model | AYAN-250LB |
| Nitrogen Production Principle | Pressure Swing Adsorption (PSA) |
| Output Flow Rate | 250 L/min |
| Output Pressure Range | 0–0.6 MPa |
| Nitrogen Purity | 99% |
| Dew Point | −40 °C |
| Origin | Zhejiang, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | AYAN-30L |
| Price | ¥45,500 |
| Nitrogen Generation Principle | Pressure Swing Adsorption (PSA) |
| Output Flow Rate | 30 L/min |
| Output Pressure Range | 0–0.6 MPa |
| Nitrogen Purity | 99.999% |
| Dew Point | −40 °C |
| Brand | Hangzhou Chuanyi Electronic |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic |
| Model | AYAN-T500 |
| Purity | 99.999% (N₂ & H₂) |
| Flow Rate | N₂: 0–500 mL/min |
| H₂ | 0–500 mL/min |
| Air | 0–5000 mL/min |
| Output Pressure | 0–0.5 MPa |
| Design | Integrated Monoblock Architecture |
| Brand | AYAN Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | AYAN-ZA10L |
| Price | USD 940 (est.) |
| Hydrocarbon Removal Principle | Oil-Free Compressor |
| Output Flow Rate | 0–10 L/min |
| Output Pressure | 0–0.5 MPa |
| Total Hydrocarbon Content | < 0.1 ppm (as C₁–C₄, measured by FID) |
| Dew Point | −40 °C to +40 °C (adjustable via integrated desiccant dryer and dual-stage filtration) |
| Brand | AYAN Instruments |
|---|---|
| Origin | Zhejiang, China |
| Model | AYAN-ZA5L |
| Hydrocarbon Removal Principle | High-Temperature Catalytic Oxidation |
| Output Flow Rate | 0–5 L/min |
| Output Pressure | 0–0.5 MPa |
| Hydrocarbon Content | <0.1 ppm (C1–C6 total) |
| Dew Point | −40 °C |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | BF-1000N |
| Power Consumption | 200 W |
| Nitrogen Purity | 99.996% (v/v, O₂-equivalent) |
| Output Flow Rate | 0–1000 mL/min |
| Output Pressure | 0.4 MPa |
| Input Air Pressure | 0.5 MPa |
| Operating Temperature | 10–40 °C |
| Relative Humidity | <85% RH |
| Dimensions (L×W×H) | 520×280×400 mm |
| Weight | ~25 kg |
| Compliance | Designed for ISO/IEC 17025-compliant lab environments, compatible with GLP/GMP workflows requiring documented gas supply integrity |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | BF-2L |
| Price Range | USD 1,400 – 7,000 (est.) |
| Hydrocarbon Removal Principle | Catalytic Cracking |
| Output Flow Rate | 0–300 mL/min |
| Output Pressure | 100 psi (6.9 bar) |
| Total Hydrocarbon Content | ≤0.1 ppm (as methane equivalent) |
| Dew Point | −10 °C |
| Noise Level | ≤42 dB(A) |
| Input Voltage | AC 220 V, 50 Hz |
| Rated Power | 150 W |
| Weight | 23 kg |
| Dimensions (L×W×H) | 490 × 240 × 380 mm |
| Operating Ambient Temperature | 15–40 °C |
| Relative Humidity | <70% RH (non-condensing) |
| Air Purity Grade | Oil-free, Triple-stage Purified Air |
| Brand | Beifen Sanpu |
|---|---|
| Model | BF-5 |
| Origin | Hebei, China |
| Manufacturer Type | Direct Manufacturer |
| Output Flow | 0–5 L/min (0–5000 mL/min) |
| Output Pressure | 0.4 MPa (standard for GC air supply) / 0.5 MPa (for air input to nitrogen generators) |
| Hydrocarbon Content | <0.1 ppm (HC) |
| Dew Point | –60 °C |
| Filtration Stages | Triple-stage purification (particulate, coalescing, catalytic hydrocarbon removal) |
| Pressure Regulation | Dual-stage precision pressure regulation |
| Safety Features | Over-pressure protection, automatic condensate drain valve |
| Noise Level | ≤42 dB(A) |
| Power Supply | AC 220 V, 50 Hz |
| Rated Power | 180 W |
| Weight | 24 kg |
| Dimensions (L×W×H) | 490 × 240 × 380 mm |
| Operating Temperature | 15–40 °C |
| Relative Humidity | <70% RH |
| Ambient Requirements | Low-dust, non-corrosive environment |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | BF-500 |
| Hydrogen Purity | 99.999% (O₂ < 1 ppm) |
| Hydrogen Flow Range | 0–500 mL/min |
| Hydrogen Working Pressure | 0.4 MPa (adjustable, factory-set) |
| Air Flow Range | 0–5 L/min |
| Air Pressure | 0.4 MPa |
| Air Filtration | Oil-free, 3-stage purification (particulate, hydrocarbon, moisture) |
| Output Stability | ≤ ±0.01 MPa |
| Power Supply | AC 220 V, 50 Hz |
| Power Consumption | 280 W |
| Operating Temperature | 0–40 °C |
| Relative Humidity | <85% RH (non-condensing) |
| Dimensions (L×W×H) | 520 × 280 × 400 mm |
| Net Weight | 42 kg |
| Electrolyte | KOH aqueous solution (160 g in 400 mL distilled water, total reservoir volume 1.6 L) |
| Water Refill Requirement | Distilled water only |
| Safety Features | Non-return liquid trap, over-pressure cutoff, electrolyte level sensor, thermal protection, auto-shutdown on leak or dry-run |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | BFYZ-15L |
| Nitrogen Generation Principle | Integrated durable synthetic carbon molecular sieve (CMS) for deep nitrogen purification |
| Output Flow Rate | 0–15 L/min |
| Output Pressure | 0–100 psi (≈0.69 MPa) |
| Nitrogen Purity | ≥99.9% |
| Dew Point | ≤−40 °C |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | BF-2000N |
| Nitrogen Generation Principle | Electrolytic Membrane Separation |
| Output Flow Rate | 0–2000 mL/min |
| Output Pressure | 0.4 MPa (4 bar) |
| Nitrogen Purity | 99.9% (v/v, residual O₂ < 1000 ppm) |
| Dew Point | −40 °C |
| Input Air Pressure | ≤ 0.5 MPa |
| Power Consumption | 140 W |
| Dimensions (L×W×H) | 360 × 190 × 380 mm |
| Weight | 20 kg |
| Operating Temperature | 10–40 °C |
| Relative Humidity | < 85% RH (non-condensing) |
| Ambient Conditions | Dust-free, non-corrosive environment |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | BF-300 |
| Hydrogen Purity | 99.999% (v/v, O₂-equivalent basis) |
| Air Cleanliness | Oil-free, Class 3 filtration |
| H₂ Flow Range | 0–300 mL/min |
| Air Flow Range | 0–2 L/min |
| H₂ Output Pressure | 0.3 MPa |
| Air Output Pressure | 0.4 MPa |
| Input Voltage | AC 220 V, 50 Hz |
| Max Power Consumption | 260 W |
| Weight | 27 kg |
| Dimensions (L×W×H) | 540 × 280 × 480 mm |
| Operating Temperature | 0–40 °C |
| Relative Humidity | <85% RH (non-condensing) |
| Safety Features | Multi-stage overpressure protection, anti-backflow electrolyte design, thermal cutoff, leak detection circuitry |
| Water Requirement | Deionized or distilled water only |
| Compliance | Designed to meet general laboratory safety requirements per IEC 61010-1 |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | BF-300 |
| Nitrogen Purity | 99.9994% (v/v, O₂-equivalent) |
| Air Quality | Oil-Free, Class 1 Clean Air (ISO 8573-1:2010 Class 1.1.1) |
| Nitrogen Flow Rate | 0–300 mL/min |
| Air Flow Rate | 0–2 L/min |
| Nitrogen Output Pressure | 0.4 MPa |
| Air Output Pressure | 0.4 MPa |
| Input Voltage | AC 220 V, 50 Hz |
| Power Consumption | 330 W |
| Weight | 40 kg |
| Dimensions (L×W×H) | 480 × 300 × 420 mm |
| Operating Temperature | 0–40 °C |
| Relative Humidity | <85% RH (non-condensing) |
| Ambient Requirements | Low-dust, non-corrosive environment |
| Note | For use with ECD detectors, prior notification to manufacturer is required |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | BF-300 |
| Pricing | Available Upon Request |
| Nitrogen Purity | ≥99.999% (O₂ ≤1 ppm) |
| Hydrogen Purity | ≥99.999% (O₂ ≤1 ppm) |
| Air Purity | Oil-free, Class 3 filtration |
| Nitrogen Output Pressure | 0.4 MPa |
| Hydrogen Output Pressure | 0.3 MPa |
| Air Output Pressure | 0.4 MPa |
| Nitrogen Flow Rate | 0–300 mL/min |
| Hydrogen Flow Rate | 0–300 mL/min |
| Air Flow Rate | 0–2 L/min |
| Power Supply | AC 220 V, 50 Hz |
| Max. Power Consumption | 350 W |
| Operating Temperature | 0–40 °C |
| Relative Humidity | <85% RH |
| Dimensions (L×W×H) | 500 × 400 × 360 mm |
| Net Weight | 40 kg |
| Safety Features | Multi-stage pressure regulation, non-return liquid design, over-pressure/over-temperature protection, electrolyte level monitoring |
| Cooling | Passive convection |
| Electrolyte Requirement | Deionized or distilled water only |
| Compliance | Designed for GLP-compliant laboratory environments |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | BF-300E |
| Output Purity | 99.999% (v/v, O₂-equivalent basis) |
| Flow Rate Range | 0–300 mL/min |
| Input Voltage | AC 220 V, 50 Hz |
| Operating Temperature | 0–40 °C |
| Relative Humidity | <85% RH (non-condensing) |
| Power Consumption | 180 W |
| Dimensions (L×W×H) | 360 × 190 × 380 mm |
| Net Weight | 12 kg |
| Environmental Requirement | Low-dust, non-corrosive atmosphere |
| Electrolyte | Deionized/Distilled Water Only |
| Safety Features | Anti-backflow liquid protection |
| Cooling Method | Passive convection (low-cell-temperature design) |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | BF-300G |
| Hydrogen Generation Principle | Electrolytic (PEM-compatible architecture) |
| Hydrogen Output Flow | 0–300 mL/min |
| Nitrogen Output Flow | 0–300 mL/min |
| Zero Air Output Flow | 0–2 L/min |
| Maximum Output Pressure | 0.4 MPa (4 bar) |
| Hydrogen Purity | ≥99.999% (O₂ < 1 ppm, H₂O < 1 ppm) |
| Nitrogen Purity | ≥99.994% (O₂ < 60 ppm) |
| Zero Air Specifications | Oil-free, dew point ≤ –40 °C, hydrocarbon-free |
| Power Consumption | 120 W (H₂ mode), 350 W (full tri-gas operation) |
| Input Voltage | AC 220 V, 50 Hz |
| Operating Temperature | 0–40 °C |
| Relative Humidity | <85% non-condensing |
| Dimensions (L×W×H) | 500 × 400 × 450 mm |
| Net Weight | 40 kg |
| Safety Compliance | Overpressure protection, electrolyte level monitoring, gas leak detection, auto-shutdown on fault |
| Brand | Beifen Sanpu |
|---|---|
| Model | BF-300N |
| Output Flow | 0–300 mL/min |
| Nitrogen Purity | 99.99% (v/v, O₂-equivalent) |
| Output Pressure | 0.4 MPa |
| Input Air Pressure | ≤0.5 MPa |
| Power Consumption | 80 W |
| Dimensions (L×W×H) | 360 × 190 × <380 mm |
| Weight | 15 kg |
| Operating Temperature | 10–40 °C |
| Relative Humidity | <85% RH |
| Compliance | CE-marked design principles |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | BF-3L |
| Hydrocarbon Removal Principle | High-Temperature Catalytic Oxidation |
| Output Flow Rate | 0–3000 mL/min (3.0 L/min) |
| Maximum Output Pressure | 0.4 MPa (4 bar) |
| Hydrocarbon Content | <0.1 ppm (as CH₄ equivalent) |
| Dew Point | –60 °C |
| Noise Level | ≤42 dB(A) |
| Power Supply | AC 220 V, 50 Hz |
| Rated Power | 150 W |
| Net Weight | 23 kg |
| Dimensions (L×W×H) | 490 × 240 × 380 mm |
| Operating Temperature | 15–40 °C |
| Relative Humidity | <70% RH (non-condensing) |
| Ambient Conditions | Low-dust, non-corrosive environment |
| Filtration Stages | Three-stage purification (particulate → desiccant → catalytic hydrocarbon removal) |
| Pressure Regulation | Dual-stage precision pressure regulation |
| Safety Features | Over-pressure relief valve, manual condensate drain port |
| Compliance | Designed for laboratory use in accordance with IEC 61010-1 (Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use) |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | BF-5L |
| Hydrocarbon Removal Principle | High-Temperature Catalytic Cracking |
| Output Flow Rate | 0–5 L/min |
| Output Pressure | 0.5 MPa |
| Total Hydrocarbon (HC) Content | < 0.1 ppm |
| Dew Point | –40 °C |
| Air Purity | Oil-Free, Triple-Stage Purification |
| Pressure Regulation | Dual-Stage Stabilization |
| Safety Features | Overpressure Protection, Manual Drain Valve |
| Noise Level | ≤ 42 dB(A) |
| Input Power | AC 220 V, 50 Hz |
| Rated Power Consumption | 180 W |
| Operating Temperature Range | 15–40 °C |
| Relative Humidity Limit | < 70 % RH |
| Dimensions (L×W×H) | 490 × 240 × 380 mm |
| Net Weight | 24 kg |
| Origin | Sweden |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 2003 |
| Price | USD 4,200 (FOB) |