Description
Single Stage Chrome-Plated Brass Barstock Body/316L Stainless Steel Diaphragm
The 304 Series pressure controls are designed for use with non-corrosive high purity gases in line or point of use service. The chrome-plated barstock body and 316 L stainless steel diaphragm combine to minimize dead space and eliminate inboard diffusion of unwanted substances.
Concoa’s unique Capsule® combines all the parts of a standard regulator seat into a single assembly protected by a 10 micron inlet filter providing long life and ease of maintenance.
Applications
- Control of span and calibration gases
- Control of non-corrosive laser gases
- Control of high purity flushing systems
- High purity system pressurization
- High purity inert gas purge
Specifications
Maximum Inlet Pressure: | 3000 psig (20,700 kPa) 5500 psig (20,700 kPa) |
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Temperature Range: | 0 to 120 °F (-18 °C to 48 °C)* |
Gauges: | 2” diameter chrome plated brass |
Ports: | 1/4” FNPT |
Helium Leak Integrity: | 1 x 10-8 scc/sec He |
Cv(1000 & 2000): | 0.1 |
Cv(3,4 & 5000): | 0.2 |
Materials of Construction | |
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Body: | Chrome-plates brass barstock |
Bonnet: | Chrome-plated zinc diecast |
Diaphragm: | 316 L Stainless Steel |
Seat: | PTFE PTFE (Kel-F optional) |
Filter: | Sintered Bronze/10 micron size |
Internal Seals: | PTFE PTFE |
IN LINE REGULATOR | |||
Part No. | Quantity In Stock |
Price EA |
Order |
---|---|---|---|
3042051 | INACTIVE | --- | --- |
3043051 | DISCONTINUED | --- | --- |
* Call for availability. | |||
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A complete line of Brass and Stainless Steel Fittings for GC, MS and general laboratory use.

Model 324 Series In-Line Regulators

An economical choice for air, nitrogen, water, and other non-critical gas
and liquid service in the laboratory.

The Labclear Gas Filter is designed to remove water, oil and other foreign material from inert carrier gases such as nitrogen, helium or argon.