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CR2800AC Dual Stage Regulators
CR2800AC Series is dual stage regulator. The structure of the double stage ensures stable pressure and flow.
Table of Contents
Description
CR2800AC is a dual stage regulators suitable for those who have special requests.
The body and bonnet are forged by brass to ensure high strength, durability, and safety.
The structure of the double stage ensures stable pressure and flow.
Safety valve design.
The bronze sintered filter is installed at the inlet connection.
|
Body: |
Forged brass |
|
Bonet: |
Forged brass and powder painted |
|
Pressure Gauge: |
Safty design,60mm gauge |
|
Inlet Stem & Nuts: |
High-tensile brass |
|
Setting: |
“ T ”shape PA Knob |
|
Filter: |
Bronze |
|
Inlet Direction: |
3’Clock |
|
Weight: |
1.98 kg |
Specification
|
Part No. |
Gas |
Flow(M3/h) |
Max Inlet Pressure(Bar) |
Working Pressure (Bar) |
Tolerance(Bar) |
|
CR2800-OX |
OXYGEN |
30 |
250 |
0.1-10 |
±0.1 |
|
CR2800-AC |
ACETYLENE |
5 |
30 |
0.1-1 |
±0.05 |
|
CR2800-N |
NITROGEN |
30 |
250 |
0.1-10 |
±0.1 |
|
CR2800-CO2 |
CO2 |
30 |
250 |
0.1-10 |
±0.1 |
|
CR2800-HE |
HEILUM |
30 |
250 |
0.1-10 |
±0.1 |
1MPa=1000KPa=10.197kgf/cm2=145.04PSI 1M3/h=16.67LPM=35.32SCFH
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Q&A
Q: How do I know my regulator connection?
A: For gas regulator, there are outlet and inlet connections. you could confirm the right connection size with your gas supplier.
Q: What is the maximum safe regulator pressure for oxygen use?
A: Depending on the size of the gas tank（oxygen cylinder） subsequent capacity may differ, but typically full pressure is about 2,000 psi and air pressure can go up to 3,000 psi. With the pressure in the tank, the Oxygen gas regulator reduces the supplied pressure to a lower, safer level for the user.
Q: Could I order according to my country’s standards?
A: DEM regulator design according to internationally recognized standards EN ISO, BSP, CGA, NFE and AS. They are manufactured under the quality management of EN ISO 9001. DEM could offer the right type with the buyer’s country standard.
Q: Could I use my brand and sticker?
A: DEM accepts OEM and ODM order
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