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Customers have found reliable solutions with WesTech for over 40 years. By partnering with WesTech to achieve a state-of-the-art nanofiltration or reverse osmosis system, you can count on a strong commitment to service, complete process knowledge, and expert experience.

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Intended for application within refrigeration systems, Dry All’s Pressure Relief Valve serves to prevent over-pressure occurrences resulting from system malfunctions or elevated external temperatures. These valves are exclusively suitable for use with refrigerant gases or vapors. Our PRVs are meticulously crafted and engineered in accordance with the specifications outlined in ASME VIII Division 1 standard.

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WesTech provides nanofiltration and reverse osmosis (NF and RO) membrane filtration equipment designed to meet your unique project requirements. Whether your treatment objective is for softening or to reduce dissolved solids, organics, or other target contaminants, WesTech has a solution.

Customers benefit from consolidated process solutions as WesTech integrates our RO systems with other pre- or post-treatment equipment. With WesTech’s treatment knowledge, you receive process support and equipment from the source water through the final treatment step. Our advanced control systems allow seamless operation of multiple trains and spare I/O simplifies integration with existing facilities.

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Dry All Pressure Relief Valve operates by initiating the opening of its lower stem when the upstream pressure surpasses the closing force of the spring. This permits the passage of flow via the valve, with the flow rate increasing in tandem with the rise in upstream pressure.