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GO Regulator PR2-2I11H3J111 PR2 Pressure Regulator, Single Stage, Brass, 0-500 PSIG
$356.64
Are you buying in volume? Are you an OEM? Are you a reseller? Be sure to contact FLW directly for your special pricing.
Description
The PR-2 Series are compact, brass body regulators designed for maximum flexibility in many classes of instrumentation service. Specifically designed for gas applications, this regulator is capable of accepting high pressures directly from cylinders and other high pressure, non-corrosive systems. It is ideally suited for carrier gas pressure regulation, and is economical enough to use in low pressure air systems, such as instrument cabinet air purge service.
Features and Specifications
- Gas or liquid service
- Brass (alloy 360) construction
- Stainless Steel diaphragm with PTFE lining
- Stainless Steel poppet and stainless Steel cap
- Better than 25 Ra finish in diaphragm cavity
- 20 micron inlet filter
- Bubble-tight shutoff
- Outlet pressure ranges 0-10, 0-25, 0-50, 0-100, 0-250, 0-500 and 0-750 PSIG
- Operating temperatures -40° F to +175° F (-40° C to +80° C)
- Inlet and outlet connection ¼" FNPT
- Cv flow coefficients: 0.025, 0.06, 0.20, and 0.5 (0.06 standard)
Options
- ⅜" FNPT connections
- Panel mount (requires 1 ⅜" mounting hole)
- Extra ports
- Pressure gauges
Product Specifications
| Body Material | Brass |
|---|---|
| Port Configuration | I |
| Process Port Type | ¼" FNPT (¼" FNPT gauge ports), standard |
| Surface Finish of Diaphragm Cavity | < 25 Ra, Standard |
| Seat Material | PCTFE (formerly Kel-F 81) |
| Flow Coefficient (Cv) | 0.06 |
| Outlet Range | 0-500 PSIG |
| Diaphragm Type | Standard Diaphragm |
| Diaphragm Facing/Backing Material | PTFE/Stainless Steel |
| Cap Assembly | Standard, Stainless Steel |