Medical White’s RMW-4104 / VMW-4104 Series pressure and vacuum regulators are designed for applications requiring very low output settings and low flow. Full scale ranges as low as 1.5 PSI pressure and 3” Hg vacuum are available. Settings as low as 1” WC are easily maintained with both. Both units will also accept a pilot input, allowing pneumatic control of the output setting (see schematics). Hysteresis free adjustments are made through a non-rising stem, available with an attractive knob, plain (to allow the installation of OEM knobs) or flush for “back panel” applications.
Specifications
- Regulator Type: Constant Bleed, Relieving
- Wetted Materials: Polysulfone, Silicone, Stainless Steel
- Max Supply: 30" (760 mm) Hg
- Temperature Range: 40° - 150° F (4° - 66° C)
- Effect of Supply Variation: < .01" (.254 mm) Hg per 5" (127 mm) supply change when dead-ended
- Repeatability: < ±.03" (.76 mm) Hg
- Drift: < .05" (1.27 mm) Hg after 24 hours
- Recommended Filtration: 5 micron
Stocked Configurations Below Can Ship Same Day
| Part Number | Description |
|---|---|
| VMW-4104-25-W/K-P80 | 25" Hg with Adjusting Knob and 1/16" ID Barbs |
| VMW-4104-25-W/K-P85 | 25" Hg with Adjusting Knob and 1/8" ID Barbs |
