Lecture-bottle gas regulators include a PTFE sealing washer. Spare PTFE sealing washers can be ordered.Product Z146994, PTFE sealing washers, CGA Inlet size 180 can be used for Products Z148504, Aldrich® corrosive lecture-bottle gas regulator, 0-15 psig delivery pressure, CGA Inlet size 180 and Z146714, Aldrich® non-corrosive lecture-bottle gas regulator, 0-15 psig delivery pressure, CGA Inlet size 180.Product Z513105, PTFE sealing washers, CGA Inlet size 170 can be used for Products Z512958, Aldrich® non-corrosive lecture-bottle gas regulator, 0-15 psig delivery pressure, CGA Inlet size 170 and Z513113, Aldrich® non-corrosive lecture-bottle gas regulator, 0-100 psig delivery pressure, CGA Inlet size 170.
Z148504
Aldrich® corrosive lecture-bottle gas regulator
delivery pressure 1-15 psig, CGA Inlet size 180
Synonym(s):
Corrosive Gas Regulator, Lecture-Bottle Regulator
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About This Item
UNSPSC Code:
41121800
NACRES:
NB.51
Pricing and availability is not currently available.
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delivery pressure measuring range
1-15 psig
CGA Inlet size
180
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General description
- Single-stage
- CGA inlet connection, needle valve outlet with ¼ in. NPTM connection
- Max. inlet pressure: 0-4000 psig
- Temp. range: -40 to 140°F
- 316 Stainless Steel body 1 ½ in. gauge face, PTFE seals and inner friction sleeves
- NPTF bonnet-vent (1/8 in.) connection for piping regulator to fume hood in case of diaphragm failure; order bonnet-vent tubing connectors separately
- Use with "T"-purge valves (listed separately) when regulating corrosive gases to minimize gas hydrolysis and corrosion of equipment
- Use for high-purity applications
Lecture-bottle gas regulators include a PTFE sealing washer. Order spare PTFE sealing washers separately.
Other Notes
See Technical Information Bulletin AL-151 Gas Regulators: Selection, Installation and Operation.
Legal Information
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
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