PT20-15PSIV-1-5-2-25-CC

Overview

The NOSHOK PT20-15PSIV-1-5-2-25-CC is a bourdon tube pressure gauge designed for industrial process monitoring. It features a 2-1/2 inch dial diameter with a 0 to 15 PSI measurement range. The instrument utilizes a 316 stainless steel wetted materials construction, including the case and internal components, ensuring resistance to corrosion in demanding environments. It is equipped with a 1/4 inch NPT lower connection for secure piping integration. The gauge includes a liquid-filled movement, typically glycerin, to dampen vibration and extend pointer life during operation.

Feature Summary

• Liquid-filled movement design effectively dampens mechanical vibration and pulsation to protect internal mechanisms.
• Constructed with 316 stainless steel wetted parts to provide high corrosion resistance against various media.
• Features a robust 2-1/2 inch dial size for clear visibility of pressure readings in industrial settings.

Applications

• Monitoring hydraulic systems
• Compressed air line regulation
• Industrial pump pressure verification

Procurement Notes

Verify that the specific model number matches the required pressure range and connection type for your system. Confirm the wetted material compatibility with the process fluid to prevent corrosion. Ensure the liquid fill type meets the operational temperature requirements. Check for any special certification needs such as ASME B40.1 grade compliance if applicable to your facility standards.

Selection Notes

Select this model when vibration damping is critical for accurate reading stability. Choose based on the 15 PSI range suitability for low-pressure applications. Consider the 316 SS construction for general industrial fluids where standard brass might corrode. Evaluate the 1/4 NPT connection size against existing panel or pipe fittings before purchase.

Part Context

NOSHOK manufactures precision pressure instruments for harsh environments. This model belongs to their standard bourdon tube gauge series, known for reliability and durability. The brand emphasizes long-term performance and offers warranties on their products, distinguishing them in the industrial instrumentation market.

Replacement Considerations

Direct replacements require matching the 15 PSI range, 1/4 NPT lower connection, and 2-1/2 inch dial size. Verify wetted material composition (316 SS) and liquid fill type for equivalent performance. Cross-reference with other bourdon tube gauges from different manufacturers ensuring identical physical dimensions and connection threads.