Winters, PFQ779R1, Stainless Steel Liquid Filled Pressure Gauge, 4″, 0/2,000 psi, 1/2″ Bottom
Features with all optional accessories:
- Pulsation resistant, liquid filled stainless steel case
- Glycerin filled standard
- Stainless steel internals
- Restricted orifice standard on single scale
- Ventable plug on 4″ (100mm) bottom mount (excluding SAE connection)
- Crimp-On bezel
- Single scale (psi)
- Optional U-Clamps and front flanges
- ASME B40.100 compliant
- CRN registered
Applications:
- Ideal for pumps, compressors, hydraulic presses, machinery, pneumatic equipment and motors in harsh environments
- Use where harmful vibration and pulsation are present
| Dial | 4″ |
| Case | AISI 304 SS |
| Lens | Polycarbonate |
| Ring | AISI 304 SS, Crimp-On |
| Socket | AISI 316 SS with restrictor screw |
| Connection | 1/2″ NPT |
| Fill Liquid | Glycerin |
| Bourdon Tube | AISI 316 SS C or coil shaped |
| Movement | SS |
| Pointer | Aluminum, anodized black |
| Welding | TIG |
| Over-pressure Limit | 15% for pressures over 1,450 psi (9,998 kPa) |
| Socket Gasket | Buna N for two-piece internal socket seal |
| Fill Plug | Buna N |
| Lens Ring Gasket | Silicone rubber |
| Working Pressure | Maximum 75% of full scale value |
| Ambient/Process Temperature | Dry: -40?F to 200?F (-40?C to 93?C) Glycerin Filled: -4?F to 150?F (-20?C to 65?C) |
| Accuracy | +/-1.5% of full scale value |
| Enclosure Rating | IP65 |
