WIKA Introduces PSM-630, an Automatic Heavy Duty Pressure Switch

New Delhi, India – WIKA India (WIKA Instruments India Pvt Ltd), a wholly-owned subsidiary of WIKA Global (WIKA Alexander Wiegand SE & Co KG, Germany), recently introduced the PSM-630, an automatic heavy-duty pressure switch for applications such as air compressors and water pumps. The PSM-630 model is also suitable for industrial control, monitoring, and alarm applications. The switch point is designed to be manually adjustable by the customer on-site as well as adjustable for automatic cut-off within the prescribed range. The pressure switch can control the entire electrical system in order to keep the storage unit’s pressure constant.

The instrument is capable of switching electrical loads of up to 440 V, 16 A. The integrated relief valve (option) is used to depressurize the compression piston’s pressure chamber prior to starting the compressor. The manual On/Off knob allows the contact system to be locked in the open position regardless of process pressure. This contributes to the machine’s and the workplace’s safety.

The PSM-630 includes an integrated relief valve to ensure a smooth compressor restart. This adds to the safety measures provided by the manual knob on the top, which customers can easily access. The switch, like the other safety measures, cannot be easily tampered with because the process connection is made through forging or casting. The switch incorporates a snap action mechanism, which causes it to stop automatically once the pressure reaches the specified levels, resulting in no adverse effects to the machine. Furthermore, it is a single process connection threaded in four different ways to accommodate safety valves and other types of switches.

WIKA, a precision component manufacturer specializing in pressure, temperature, level, flow, and force for critical industrial applications, has launched this indigenous solution as a value proposition for Indian customers seeking world-class products.

WIKA India operates and manufactures with a strict quality and environmental management system that meets international standards (ISO 9001, ISO 14001). The company has NABL accreditation and is equipped with a high-level primary standard dead weight tester, a measure pressure controller, and highly accurate master gauges certified by DKD Germany. Its facilities use modern machinery, state-of-the-art welding equipment, helium leak rate detection, and certified calibration and testing instruments to ensure quality control and least risk operations. WIKA provides a global network of calibration and service centers and promises to be a competent partner, accredited by national accreditation bodies in accordance with ISO17025.

Gaurav Bawa, Sr Vice President, WIKA India, stated, “PSM-630 is being launched in India after market research and alignment with the requirements of the customers who were looking for a flexible but safe pressure switch. This is one of the many products in line that WIKA is planning to launch in Indian markets. PSM-630 is customized for Indian market and we feel that its accessible design, inbuilt safety features and versatile application options will find a good market acceptance.”

He further added, “Apart from the unique safety features, PSM-630 works with both three-phase and single-phase electricity, and thus can be adopted in any environment. WIKA’s market survey has indicated that only 10 percent of the pressure switch market is being catered currently. There is a significant growth expected for the heavy-duty pressure switch market with the demand for precision equipment. The unique product aligned with market needs will plug the gap.”

Image Source: WIKA Instruments India Pvt Ltd