Catalog D39
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- Concoa In-Line Regulators Model 304 Series (This Page)
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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) |
|---|---|
| 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 | |
|---|---|
| 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. | |||
Ordering information.
International (non-US) prices available through your
local dealer.
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Swagelok® Fittings A complete line of Brass and Stainless Steel Fittings for GC, MS and general laboratory use.
Concoa In-Line Regulators Model 324 Series Model 324 Series In-Line Regulators
Nylon Tubing An economical choice for air, nitrogen, water, and other non-critical gas
and liquid service in the laboratory.
Labclear™ Gas filter The Labclear Gas Filter is designed to remove water, oil and other foreign material from inert carrier gases such as nitrogen, helium or argon.