Gases and Gas Accessories
Gases and Gas Accessories
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Fisherbrand™ Multistage Gas Cylinder Regulators
For Noncorrosive General Purpose Gases. Diaphragm-Sensed Dual-Stage Regulators designed for consistent outlet pressure delivery.
Bonnet Material | Brass |
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Type | Cylinder Regulator |
Relief Valve | Yes |
Connection Type | Outlet needle valve with 0.25 in. NPTM thread |
Diaphragm Material | Neoprene |
Seal Material | Nylon Fabric, Nylon |
For Use With (Application) | Noncorrosive gases, requiring maintenance of a constant delivery pressure until cylinder contents are empty |
No. of Stages | Multi |
Seat Material | Orthane™ |
Gauge | Dual-scale |
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.
Pressure Range (Inlet) | 3000 psi |
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Pressure Range (Outlet) | 30 in. Hg Vac-100 psi |
Outboard Leakage | 2 x 10-8 atm.cc/sec. heat inlet pressure: 1500 psi |
Operating Temperature Range (English) | -40°F to +165°F |
Diaphragm Material | 316L Stainless Steel |
Material | Nickel-plated Brass |
Knob Material | ABS Plastic |
For Use With (Application) | Cylinder, research laboratories, gas chromatography, process analyzers, petrochemical industry, power plant |
Operating Temperature Range (Metric) | -40°C to +74°C |
Includes | Diaphragm valve |
Bonnet Material | Nickel-plated Brass |
Gauge Pressure (English) | 2 in. |
Front Panel Thickness | 0.25 in. |
Type | Gas Regulator |
Gauge Pressure (Metric) | 5.08 cm |
Connection Type | 0.25 in. GENLOK |
Max. Outlet Pressure | 250 psi |
Weight (English) | 4.03 lb. |
Seal Material | Metal |
Inboard Leakage | 2 x 10-8 atm.cc/sec. He |
No. of Stages | Dual |
Seat Material | PCTFE |
Weight (Metric) | 1.82 kg |
Fisherbrand™ Gentec™ P4400 Point Of Use Gas Control Panel
Designed for accurate control of gases in low flow applications
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
Type | Gas Regulator |
---|---|
Diameter (English) Gauge | 2.5 in. |
Connection Type | 0.25 in. NPT inlet |
Filter Material | Sintered Bronze |
Material | Brass |
For Use With (Application) | Use in hydrogenation, catalytic reduction, dead-end and pressure testing |
Diameter (Metric) Gauge | 6.35 cm |
No. of Stages | Single |
Seat Material | PCTFE |
Fisherbrand™ Multistage Gas Cylinder Regulators
Diaphragm-Sensed Dual-Stage Regulators designed for consistent outlet pressure delivery. For Noncorrosive General Purpose Gases.
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.
Includes | Chrome-plated Brass outlet needle valve with 0.25 in. NPTM thread |
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Type | Gas Regulator |
Diameter (English) Diaphragm | 2.75 in. |
Diameter (Metric) Diaphragm | 7 cm |
Filter Material | Sintered Metal |
Material | Chrome-plated Brass |
For Use With (Application) | For noncorrosive gases requiring short intervals of use |
No. of Stages | Single |
MilliporeSigma™ Supelco™ Purge/Trap I Vocarb™ 4000
Specific configurations available for a variety of instruments
Type | Purge/Trap I |
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For Use With (Application) | Industrial Hygiene |
Parker Balston Maintenance Kit for UHPN2 Series Nitrogen Generators, from Restek™
Supplier Diversity Partner
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Safe, reliable, and requires low maintenance
Restek™ Wall-Mount Cylinder Holder
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Prevent free-standing gas cylinders from tipping over and injuring personnel
Restek™ Super-Clean™ Gas Filters
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Gas filter cartridges with a high-purity output to ensure 99.9% pure gas for laboratories
Flow Rate | 7 L/min. |
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Length (Metric) | 27 cm |
Diameter (Metric) Outer | 4.4 cm |
Housing Material | Glass, Polycarbonate |
Diameter (English) Outer | 1.75 in. |
Length (English) | 10.62 in. |
Pressure | 159 psi |
Restek™ Ultra-High-Purity Stainless-Steel Body Regulators
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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For noncorrosive, high purity or liquified gases
Pressure Range (Inlet) | 3000 psi |
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Delivery Pressure | 0 to 150 psi |
Diameter (English) Gauge | 2 in. |
Flow Capacity | 0.1 SCFH |
Pressure Range (Outlet) | 0 to 100 psi |
Operating Temperature Range (English) | -°F to +140°F |
Inlet Gauge Pressure | 0 to 4000 psi |
Diaphragm Material | 316L Stainless Steel |
Filter Material | 10μm Sintered Bronze |
Material | 316L Stainless Steel |
For Use With (Application) | Ideal for all Stainless cylinder systems where welded tubing and special fittings are used, and thorough cleaning and specific gas management are practiced |
Diameter (Metric) Gauge | 5.1 cm |
Operating Temperature Range (Metric) | -4°C to +60°C |
Includes | Multiturn shutoff handle |
Type | Gas Regulator |
For Use With (Equipment) | Noncorrosive, high purity or liquified gases |
Connection Type | 0.25 in. NPTF outlet valve |
Seal Material | Metal |
Seat Material | PTFE Resin |
Outlet Gauge Pressure | 30 in., 0 to 200 psi |
Restek™ Chrome-Plated Brass Line Regulator
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Ideal for MS, PID, HID or ECD detection methods when the line pressure needs to be reduced by 20psig (137.9kPa) or more