Winters Instruments PPC5072 PPC Process Pressure Gauge is engineered for critical industrial process applications requiring dependable pressure measurement and enhanced operator safety. Featuring a solid phenolic front safety case, polypropylene pressure relief back, and ±0.5% accuracy, it delivers long-term performance in demanding operating conditions.
Designed in accordance with ASME B40.100, the PPC series incorporates a stainless steel full rotary movement, micrometer-adjustable pointer, and under/overload stops for stable and accurate readings. Bottom connection models can also be field liquid-filled to improve performance in systems subject to vibration or pressure pulsation.
Key Features
- Solid phenolic front safety case with pressure relief back
- High measurement accuracy of ±0.5% (ANSI/ASME Grade 2A)
- Stainless steel full rotary movement for extended service life
- Micrometer-adjustable pointer for easy calibration
- Under and overload protection stops
- Available with 316L stainless steel, brass, or Monel® wetted parts
- Optional liquid-filled construction for vibration and pulsating applications
- IP65 enclosure rating
- ASME B40.100 compliant
- CRN registered
- Backed by a 5-year manufacturer’s warranty
Typical Applications
- Chemical processing plants
- Oil & gas facilities
- Petrochemical industries
- Power generation plants
- Industrial process systems
- Corrosive, non-clogging process media
- Applications requiring enhanced operator safety
- Systems with vibration or pressure pulsation
Technical Specifications
| Specification | Details |
|---|---|
| Dial Size | 4.5 in (115 mm) |
| Accuracy | ±0.5% ANSI/ASME Grade 2A |
| Connection | 1/4″ NPT or 1/2″ NPT (Bottom or Back) |
| Wetted Materials | 316L Stainless Steel, Brass, or Monel® |
| Enclosure Rating | IP65 |
| Working Pressure | Maximum 75% of full-scale value |
| Process Temperature | Up to 250°F (120°C), depending on construction |
| Compliance | ASME B40.100, CRN Registered, RoHS (SS & Monel internals) |
Winters Instruments offers process gauges, industrial gauges economy gauges, differential gauges, compressed gauges, sanitary gauges, special application gauges serving variety of industrial applications.

Winters Instruments offers high-quality pressure measurement and temperature instrumentation products, including pressure gauges, pressure switches, pressure transmitters, and thermometers. Designed for HVAC and industrial applications, their reliable solutions deliver accurate monitoring, robust performance, easy installation, and long-lasting durability across a wide range of process and environmental conditions.
Alyamitech
Alyamitech an Saudi Arabian distributor company specializing in HVAC products, valves, pumps, industrial instruments and MEP Signs. Company is based in Dammam and Saudi Arabia. Currently, we are official distributor of Winters Instruments Products in Saudi Arabia. We also distrubute products from Flamco Group, Grundfos, Envotec, Mifab, Vimco and other HVAC and precision instrument products. Read more




