Swagelok PGI-100B-PG6000-LAP1-J Pressure Gauge

Swagelok PGI-100B-PG6000-LAP1-J Pressure Gauge is a four-inch (100 mm) dial, 1/2" NPT lower-mount instrument designed for industrial and process pressure monitoring, capable of reading vacuum to positive pressures up to 6,000 psi. It is part of Swagelok’s PGI Series, which uses stainless steel wetted components and a durable case, and offers multiple mounting options (including lower-mount) with a choice of end connections and fill options (dry or liquid-filled) to suit pulsation, corrosion resistance, and installation requirements. The gauge adheres to accuracy standards associated with ASME B40.100, EN837-1, and JIS B7505, making it suitable for demanding environments such as chemical processing, oil and gas, and general plant monitoring. The LAP1-J configuration specifies a lower-mount, 1/2 in. NPT connection, enabling compact installation in tight spaces and compatibility with Swagelok tube adapters to simplify line alignment and serviceability.