The HDI 2000P Pressure Gauge System is a solid-state electronic gauge designed to provide accurate and reliable pressure measurement in demanding industrial and oilfield environments. It is suitable for monitoring pressures up to 20,000 psi and is built to operate safely in hazardous locations.

The system includes a gauge display, inline cable, and a matched pressure sensor. The gauge features a 6-inch diameter LCD with a numeric display and a 101-segment analog bar graph for trend indication. The display is visible from up to 35 feet and is designed for use in varying lighting conditions.

Powered by a field-replaceable 3.6 V battery pack, the system supports continuous operation with minimal power consumption. Battery life is typically around 18 months, with a one-year guarantee. Calibration data is retained when powered off.

The pressure sensor uses a 3.5K strain gauge and is available in multiple pressure ranges. Sensors can be interchanged within specified ranges to reduce spare parts inventory. Connection types include 1” NPT, 2” line thread, ANSI or API flanges, 9/16” Autoclave, and 2” WECO.

Optional outputs include 4-20 mA and 0-1 Vdc signals for integration with chart recorders, PLCs, and remote displays. A remote display (slave gauge) option allows duplication of the pressure reading at another location.

The gauge and sensor are factory calibrated as a matched pair to ±0.50% full-scale accuracy. Calibration and configuration settings are stored in non-volatile memory and can be updated or reset by the user.

The 2000P Pressure Gauge System provides reliable pressure measurement with low maintenance requirements for industrial and oilfield applications.

The 3 Valve Manifold T Type – Pipe to Flange is specifically engineered to connect impulse lines to differential pressure transmitters, ensuring accurate measurement and reliable operation in industrial systems. Its T-type configuration features two block valves, one equalizer valve, and vent/test ports, allowing operators to isolate the transmitter, equalize pressure, and perform maintenance or calibration safely without disrupting the overall process. This setup is particularly useful in oil and gas, petrochemical, and process control applications where continuous operation is critical.

The manifold is built with 1/2” Female NPT Pipe to Flange connections set on 54mm (2-1/8”) centers, providing standardized and secure interfacing with pressure transmitters. High-quality construction includes metal-to-metal body and bonnet seals to withstand pressures up to 6000 PSI and temperatures ranging from -50°C to 230°C, with higher temperature ratings available using graphite materials. The design ensures leak-free performance through features such as self-centering, non-rotating valve tips, back-seated stems for added security, and rolled threads for smooth operation.

Additional operational benefits include easily adjustable gland retainers for maximum packing stability, removable T-handles for low-torque operation, and dust caps to protect actuating threads. Each valve is 100% factory tested, with traceable heat codes, and meets rigorous standards including ASME B16.34, MSS-SP-99, and ASME B31.3, making the manifold a robust and reliable solution for high-pressure industrial applications.

The HDI 2000B Pressure Gauge System is a panel-mounted electronic device designed to measure and display high-pressure levels accurately in industrial and oilfield settings. It monitors pressures up to 20,000 psi with an accuracy of plus or minus 0.50 percent of full scale, making it suitable for critical applications where precise pressure monitoring is essential for safety and operational control.

The system consists of two main components: a digital gauge display and a remote pressure sensor connected by an interconnect cable. This design allows the sensor to be installed directly at the pressure source, such as a wellhead, pump, or manifold, while the display is mounted in a more accessible location for easy reading and monitoring.

The gauge features a six-inch liquid crystal display that combines a five-digit numeric readout with an analog bar graph composed of 101 segments. This clear and detailed display makes it easy to quickly understand both the exact pressure value and its trend, even in low-light or harsh environments. The display can be read from up to 35 feet away.

Power is supplied by a replaceable 3.6-volt battery designed to last between 12 and 18 months under continuous operation. Calibration and configuration data are stored in memory that does not require power, ensuring settings remain intact even when the battery is replaced or the system is powered off.

The pressure sensor employs strain gauge technology and is compatible with a wide range of connection types including standard pipe threads and flanges. This allows the system to be used across various equipment and pressure ranges, while simplifying maintenance by enabling cross-compatibility of sensors.

Optional analog outputs provide 4–20 mA or 0–1 volt signals to connect the gauge to control systems, data loggers, or remote displays. This supports centralized monitoring and integration with automated process control.

In oil and gas operations, the 2000B system is commonly used to monitor pressure at wellheads to ensure safe extraction pressures, on pumps to maintain correct fluid flow and prevent overpressure damage, and on manifolds to track pressure differentials between flow lines. Accurate, real-time pressure data from this system helps operators detect anomalies early, avoid equipment failure, and optimize production rates while maintaining safe operating conditions. Its robust design and modular installation make it well-suited for harsh field environments where reliability and ease of maintenance are critical.

The 1/4" poppet type check valve with male × female NPT connections is designed to allow fluid flow in one direction while preventing backflow in oil and gas systems. Its poppet design provides fast response and reliable sealing under pressure, ensuring protection of pipelines, pumps, and other critical equipment from damage caused by reverse flow or pressure fluctuations.

The 1/4" size is ideal for small diameter lines, instrumentation, sampling, or control applications where space is limited and precise flow control is required. Male × female connections allow secure inline installation and integration into existing piping without the need for additional fittings, reducing potential leak points and simplifying system layout.

Factory tested for cracking and reseal performance, the valve has a standard working pressure of 6000 psi, with optional ratings up to 10000 PSI. It offers selectable cracking pressures from 1/3 to 25 psi, making it adaptable to various flow requirements. The valve is available in corrosion resistant materials such as SS 316, SS 316L, Duplex, Super Duplex, Hastelloy C276, Inconel 625, Monel 400, and Brass, suitable for demanding oil and gas environments. Heat code traceability ensures quality and material verification, and additional testing options including vibration, temperature, and helium testing are available for critical applications.

The Ball Valve Lever Operated – 2-Way Tube OD End Connection is a high-performance isolation valve designed to start, stop, or regulate fluid flow in oil and gas piping systems. Its 2-way configuration provides a simple and reliable method for controlling flow in a single pipeline, allowing full shut-off or bi-directional flow as needed in production lines, injection lines, sampling lines, or small-diameter process tubing.

The valve features tube OD (outer diameter) connections, which allow direct attachment to tubing without the need for additional fittings. This simplifies installation, reduces potential leak points, and is especially useful in compact piping layouts or systems where welded or threaded connections are impractical.

The floating ball design ensures consistent, leak-proof shut-off even under high-pressure conditions. Operation is simple and efficient with a quarter-turn lever, providing fast control with low torque. The internally loaded stem with shoulder prevents blowout, enhancing safety, and replaceable seats and packings extend service life.

The valve is suitable for a wide range of oil and gas applications where reliable isolation and ease of installation are required.