Product Description
- Features
- Specifications
- Dimensions
- Accessories
- Downloads
- Calibration
â—‹ Pulsation resistant, liquid-filled stainless steel case |
â—‹ Glycerin filled standard |
â—‹ Brass or lead free brass and stainless steel internals |
â—‹ Restricted orifice |
â—‹ Crimp-On bezel |
â—‹ Single (psi) or dual scale (psi/kPa)/(psi/bar) available |
â—‹ Optional U-Clamps and front flanges |
â—‹ Dry case available |
â—‹ CRN registered |
Dial | 2.5″ (63mm) white aluminum with black and red markings |
Accuracy | ± 1.5% of full scale |
Case | AISI 304 SS |
Lens | Polycarbonate |
Ring | AISI 304 SS, Crimp-On |
Socket | Brass with restricted orifice |
Connection | 7/16″-20 SAE, lower mount |
Fill Liquid | Glycerin |
Bourdon Tube | C-shaped for pressures up to and including 600 psi, spiral for pressures above 1000 psi |
Movement | Brass |
Pointer | Aluminum, anodized black |
Welding | Brass: Silver Alloy, 316SS: TIG |
Over-Pressure Limit | 25% for pressures up to 1,450 psi (9,998 kPa) , 15% for pressures over 1,500 psi (10,342 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 |
Enclosure Rating | IP65 |
Warranty | Five-year limited manufacturers warranty |

â—‹ A Certificate of Calibration is included when calibration services are ordered from MRM Metrology Inc.
â—‹ Use CAL PFQ when requesting calibration services from MRM Metrology.
Calibration and Repair Services
MRM provides Calibration and Repair Services for the
PFQ Winters Stainless Steel Liquid-Filled Pressure Gauge
For a quote, please email us at  [email protected]
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