Gases and Gas Accessories
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Restek™ Critical Purity Switchover System for Noncorrosive Service
Allow the replacement of a depleted gas source without interrupting the gas supply to the instrument or process
| Type | Gas Regulator |
|---|---|
| Comprend | Line regulator, Stainless Steel pigtails with armor casing |
| Pression | 200/170 psi |
| À utiliser avec (application) | Provide a continuous supply of high purity gas to the laboratory, process or instrument by setting the two regulators at slightly different pressures to discharge one side of the system at a time |
Fisherbrand™ Multistage Gas Cylinder Regulators
For Noncorrosive General Purpose Gases. Diaphragm-Sensed Dual-Stage Regulators designed for consistent outlet pressure delivery.
| Matériau du diaphragme | Neoprene |
|---|---|
| Type | Cylinder Regulator |
| Matériau du capot | Brass |
| Nbre d’étapes | Multi |
| Matériau d’étanchéité | Nylon Fabric, Nylon |
| Clapet de décharge | Yes |
| Jauge | Dual-scale |
| Matériau du siège | Orthane™ |
| À utiliser avec (application) | Noncorrosive gases, requiring maintenance of a constant delivery pressure until cylinder contents are empty |
| Type de connexion | Outlet needle valve with 0.25 in. NPTM thread |
Fisherbrand™ Heavy-duty Single-stage Gas Cylinder Regulator
Gas regulator for non-corrosive general purpose gases is designed for analytical applications with intermittent short intervals of use.
Fisherbrand™ Heavy-Duty Single-Stage Gas Cylinder Regulators
For noncorrosive general purpose gases. Diaphragm-Sensed Single-Stage Regulators are ideal for applications with intermittent short intervals of use.
| Type | Gas Regulator |
|---|---|
| Matériau | Chrome-plated Brass |
| Matériau du filtre | Sintered Metal |
| Diamètre (impériale) du diaphragme | 2.75 in. |
| Nbre d’étapes | Single |
| Comprend | Chrome-plated Brass outlet needle valve with 0.25 in. NPTM thread |
| Diamètre (métrique) du diaphragme | 7 cm |
| À utiliser avec (application) | For noncorrosive gases requiring short intervals of use |
Fisherbrand™ High-Pressure Single-Stage Gas Cylinder Regulators
For noncorrosive general purpose gases. Single-Stage Regulators feature reliable piston design for precise gas control at high delivery pressure up to 1500PSI and 3000PSI
| Diamètre (métrique) de l’instrument de mesure | 6.35 cm |
|---|---|
| Type | Gas Regulator |
| Diamètre (impériale) de l’instrument de mesure | 2.5 in. |
| Matériau | Brass |
| Matériau du filtre | Sintered Bronze |
| Nbre d’étapes | Single |
| Matériau du siège | PCTFE |
| À utiliser avec (application) | Use in hydrogenation, catalytic reduction, dead-end and pressure testing |
| Type de connexion | 0.25 in. NPT inlet |
Fisherbrand™ R31B Series High Purity Low Flow Gas Regulators
Diaphragm-Sensed Dual-Stage Regulators designed for analytical applications where a consistent outlet pressure and flow are desired. For Noncorrosive High Purity Gases.
| Matériau | Nickel-plated Brass |
|---|---|
| Operating Temperature Range (English) | -40°F to +165°F |
| Matériau du bouton | ABS Plastic |
| Fuite interne | 2 x 10-8 atm.cc/sec. He |
| Operating Temperature Range (Metric) | -40°C to +74°C |
| À utiliser avec (application) | Cylinder, research laboratories, gas chromatography, process analyzers, petrochemical industry, power plant |
| Type de connexion | 0.25 in. GENLOK |
| Pression manométrique (métrique) | 5.08 cm |
| Matériau du diaphragme | 316L Stainless Steel |
| Type | Gas Regulator |
| Épaisseur du panneau avant | 0.25 in. |
| Poids (impériale) | 4.03 lb. |
| Fuite extérieure | 2 x 10-8 atm.cc/sec. heat inlet pressure: 1500 psi |
| Pression manométrique (impériale) | 2 in. |
| Matériau du capot | Nickel-plated Brass |
| Plage de pression (entrée) | 3000 psi |
| Nbre d’étapes | Dual |
| Matériau d’étanchéité | Metal |
| Comprend | Diaphragm valve |
| Plage de pression (sortie) | 30 in. Hg Vac-100 psi |
| Pression max. de sortie | 250 psi |
| Poids (métrique) | 1.82 kg |
| Matériau du siège | PCTFE |
Fisherbrand™ Gentec™ P4400 Point Of Use Gas Control Panel
Designed for accurate control of gases in low flow applications
Fisherbrand™ Single-Stage Lecture Bottle Gas Regulators
Lightweight, compact, single-stage, lecture bottle regulators for noncorrosive gases
Fisherbrand™ Single-Stage Lecture Bottle Gas Regulators
Featuring a lightweight, compact, single-stage design, these lecture bottle regulators are ideal for noncorrosive gases.
| Matériau du diaphragme | Neoprene |
|---|---|
| Type | Gas Regulator |
| Matériau | Chrome-plated Brass |
| Matériau du filtre | 50μ Sintered Bronze |
| Plage de pression (entrée) | 3000 psi |
| Nbre d’étapes | Single |
| Matériau d’étanchéité | Nylon |
| Matériau du siège | Polyurethane |
| À utiliser avec (application) | Noncorrosive gases in lecture bottles and analyzer applications |
| Type de connexion | 0.12 in. NPTF inlet fitting |
Fisherbrand™ High-Purity Brass Single-Stage Regulators
Made from materials with surface finish that will not outgas impurities into the gas stream. For high purity noncorrosive gases
| Diamètre (métrique) de l’instrument de mesure | 5.08 cm |
|---|---|
| Matériau | Chrome-plated Brass |
| Matériau du filtre | 10μ Stainless Steel |
| Operating Temperature Range (English) | -°F to +140°F |
| Operating Temperature Range (Metric) | -4°C to +60°C |
| À utiliser avec (application) | Ideal for instrument and OEM applications employing very high purity, noncorrosive gases and gas mixtures where some variations in delivery pressure can be tolerated |
| Type de connexion | 0.25 in. NPT outlet port |
| Matériau du diaphragme | 316L Stainless Steel |
| Type | Gas Regulator |
| Diamètre (impériale) de l’instrument de mesure | 2 in. |
| Plage de pression (entrée) | 3000 psi |
| Nbre d’étapes | Single |
| Matériau d’étanchéité | Viton™ |
| Matériau du siège | PCTFE |
Fisherbrand™ High-Purity Single-Stage Regulators
These Diaphragm-Sensed Single-Stage Regulators are designed for analytical applications with intermittent short intervals of use. For Semi-Corrosive High Purity Gases.
Fisherbrand™ High-Purity Stainless-Steel Single-Stage Regulators
For Semi-Corrosive High Purity Gases. These Diaphragm-Sensed Single-Stage Regulators are designed for analytical applications with intermittent short intervals of use.
| Diamètre (métrique) de l’instrument de mesure | 5.08 cm |
|---|---|
| Matériau | Stainless Steel |
| Matériau du filtre | 10μ Sintered |
| Operating Temperature Range (English) | -°F to +140°F |
| Operating Temperature Range (Metric) | -4°C to +60°C |
| À utiliser avec (application) | Semi corrosive gases, extremely high purity gases, mildly corrosive or reactive gases, and toxic gases where slight variations in delivery pressure can be tolerated |
| Type de connexion | 0.25 in. NPT outlet port |
| Matériau du diaphragme | 316L Stainless Steel |
| Type | Gas Regulator |
| Diamètre (impériale) de l’instrument de mesure | 2 in. |
| Plage de pression (entrée) | 3000 psi |
| Nbre d’étapes | Single |
| Matériau d’étanchéité | PTFE Resin |
| Matériau du siège | PCTFE |
Fisherbrand™ Multistage Gas Cylinder Regulators
Diaphragm-Sensed Dual-Stage Regulators designed for consistent outlet pressure delivery. For Noncorrosive General Purpose Gases.
Fisherbrand™ Ultra High Purity Hydrogen Gas Generators for GC Carrier and Fuel Gas
Ultra High Purity Range of hydrogen gas generators offer convenient and safe alternatives to cylinder gas for gas chromatography and fuel can carrier gas applications.
| Hauteur (impériale) | 18 in. |
|---|---|
| Certifications/Conformité | CE, cULus |
| À utiliser avec (équipement) | Gas Chromatograph |
| Pression de sortie | 10 to 100 psig |
| Garantie | 12 months on system, 24 months on PEM cell |
| Port de sortie | compression fitting |
| Raccordements | 1/8 in. Compression |
| Pression | 10 to 100 psig |
| À utiliser avec (application) | Gas chromatography, fuel gas, carrier gas, flame ionization detector (GC-FID) flame photometric detector (GC-FPD), nitrogen phosphorous detector carrier gas (NPD), thermal conductivity detector carrier gas (TCD), Electrolytic Conductivity Detector reactio |
| Fréquence | 50/60 Hz |
| Type | Hydrogen Carrier Gas Generator |
| Alimentation électrique | Universal (90V - 264V 50/60Hz) |
| Largeur (métrique) | 34.2 cm |
| Hauteur (métrique) | 45.6 cm |
| Profondeur (impériale) | 18.5 in. |
| Température ambiante max. de fonctionnement | 5°C to 40°C (41°F to104°F) |
| Comprend | US, UK and EU power cord, Water drain tube, DI cartridge, User guide |
| Tension | 90-264 Universal Power Supply |
| Largeur (impériale) | 13.5 in. |
| Profondeur (métrique) | 47 cm |
Fisherbrand™ Zero Air Generators
Zero air gas generators provide a convenient and safe alternative to cylinder gas for gas chromatography combustion applications. These systems remove organic impurities from existing compressed air sources allowing the user to eliminate expensive bottled zero grade air from their lab.
| Hauteur (impériale) | 12 in. |
|---|---|
| Débit | 1 L/min. |
| Certifications/Conformité | CE, CSA, cULus |
| À utiliser avec (équipement) | Gas Chromatograph |
| Pureté | Gas purity: <0.1ppm total hydrocarbon as CH4 |
| Pression de sortie | Up to 135 psig depending on inlet pressure |
| Capacité | 1 L/min |
| Garantie | 12 months on system |
| Température max. de l’air d’admission | 104°F |
| Port de sortie | 1/4 in. NPT (female) |
| Raccordements | 1.4 in. NPT (female) |
| Pression | Varies with inlet. 5 psig less than inlet |
| À utiliser avec (application) | Gas chromatography, Flame ionization detector (GC-FID) flame photometric detector (GC-FPD), Electrolytic Conductivity Detector (ELCD & Hall ELCD), other combustion detectors |
| Fréquence | 60 Hz |
| Type | Zero Air Gas Generator |
| Largeur (métrique) | 25 cm |
| Hauteur (métrique) | 30 cm |
| Profondeur (impériale) | 3 in. |
| Température ambiante max. de fonctionnement | 5°C to 40°C (41°F to104°F) |
| Comprend | US power cord, User guide |
| Dimension de la sortie | 1/4 in. |
| Nbre de FID | 2-3 |
| Profondeur (métrique) | 8 cm |
| Poids (métrique) | 3 kg |