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SED-15ZD-X

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SED-15ZD-X

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SED-15ZD-X — Nitrogen Generator

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SED-15ZD-X High-Purity PSA Nitrogen Generation System. Produces 15 Nm³/h nitrogen at 99.99% purity with dew point ≤-40°C. Complete system includes Risen HP-20A 15 kW permanent-magnet VFD screw air compressor, 0.6 m³ buff

ISO 8573-1 Class 1 (compressed-air quality)

Délai de livraison

Sur devis

Cadence

15 Nm3/h

Fonctionnement

Clean, dry compressed air enters two carbon-molecular-sieve adsorption towers A and B. At 0.75 MPa, air flows bottom-to-top through Tower A: oxygen, CO₂, and moisture are adsorbed while nitrogen exits from the top. When Tower A is saturated the system switches to Tower B; Tower A simultaneously depressurises to atmospheric pressure, releasing adsorbed gases (regeneration). The two towers alternate continuously to produce high-purity nitrogen.

Processus de fonctionnement

1Clean, dry compressed air enters two carbon-molecular-sieve adsorption towers A and B.

2At 0.75 MPa, air flows bottom-to-top through Tower A: oxygen, CO₂, and moisture are adsorbed while nitrogen exits from the top.

3When Tower A is saturated the system switches to Tower B; Tower A simultaneously depressurises to atmospheric pressure, releasing adsorbed gases (regeneration).

4The two towers alternate continuously to produce high-purity nitrogen.

Caractéristiques techniques

Caractéristiques de la variante : SED-15ZD-X

Caractéristiques

Modèle

SED-15ZD-X

Cadence

15 Nm3/h

Tension

380V/50Hz

Fluides et énergie

380 V / 50 Hz (60 Hz available); ventilation/cooling air for compressor; floor drains for condensate

Détails de conformité

Pre-treated compressed air meets ISO 8573-1 Class 1 quality (oil ≤0.001 ppm, particles ≤0.01 μm)

Puissance

0.1 kW

Pression d’air

0.6-0.8 MPa inlet; 0.05-0.65 MPa outlet (adjustable)

Dimensions

Longueur

1150 mm

Largeur

1080 mm

Hauteur

1650 mm

Poids

450 kg

Emprise au sol

PSA generator 1150×1080 mm; full system additionally requires space for compressor (1080×750 mm), dryer (830×520 mm), and two buffer tanks (~Φ650/600 × 2080–2100 mm tall)

Caractéristiques principales

Nitrogen output 15 Nm³/h

Purity 99.99%

Dew point ≤-40°C

Outlet pressure adjustable 0.05–0.65 MPa (user-set)

Compressed-air consumption 1.4–1.5 Nm³/min at 0.6–0.8 MPa inlet

PSA twin-tower design with automatic alternation

PSA main unit: 0.1 kW, 450 kg, 1150×1080×1650 mm

ISO 8573-1 Class 1 compressed-air quality after Hankison filtration (oil ≤0.001 ppm w/w, particles ≤0.01 μm)

Premium Takeda Japan MSC-3kt-172 carbon molecular sieve for long service life

Risen permanent-magnet VFD compressor for energy-saving variable-speed operation

Outlet pressure fully adjustable 0.05–0.65 MPa to match downstream process requirements

Complete turnkey system — compressor + drying + filtration + PSA + buffer tanks

Applications

High-purity nitrogen supply for pharmaceutical processes

Inert gas blanketing for chemical processing

Food packaging modified-atmosphere protection

Electronics manufacturing

Heat treatment and metallurgy

Laser cutting assist gas

Secteurs

Pharmaceutique

Chemical

Food packaging

Electronics

Metallurgy

Marques des composants

Risen (HP-20A) — 15 kW screw compressor,permanent-magnet VFD

Hankison — C/T/A/H precision filters

Takeda — MSC-3kt-172 carbon molecular sieve

SED

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Conformité

ISO 8573-1 Class 1 (compressed-air quality)