Product Overview

This high-performance thermal pressure relief valve is engineered to deliver reliable overpressure protection for industrial fluid systems. With a 3/4" x 1" port size and 2500kPag pressure rating, it features a robust stainless steel construction including an ASME SA351 GR CF8 bonnet, SS 304 disc, and SS 316 spring for exceptional corrosion resistance and long service life. Designed with a closed bonnet structure and NPTF x NPTM connections, it comes with a nitrogen package for enhanced performance stability. Part number 27CA23-M20/S4/SP, manufactured by BLISS ANAND PVT LTD as an OEM replacement for INOX INDIA PVT LTD equipment.

Key Features

• Thermal pressure relief function with 2500kPag rated pressure for reliable overpressure protection
• Premium stainless steel construction: ASME SA351 GR CF8 bonnet, SS 304 disc, SS 316 spring
• Closed bonnet design prevents external leakage and protects internal components
• NPTF x NPTM threaded connections ensure tight, leak-free installation
• Nitrogen package included for consistent performance under varying operating conditions
• OEM compatible replacement for INOX INDIA PVT LTD equipment applications
• Precision machined components deliver accurate pressure relief and long service life

Specifications

Applications

This thermal pressure relief valve is suitable for a wide range of industrial fluid control systems, including chemical processing, oil and gas, petrochemical, power generation, water treatment, and general industrial applications. It provides critical overpressure protection for pipelines, tanks, and process equipment where thermal expansion or pressure spikes may occur. Its stainless steel construction makes it ideal for use with corrosive fluids and harsh operating environments.

Package Contents

• 1 x Thermal Pressure Relief Valve (PN: 27CA23-M20/S4/SP)
• 1 x Nitrogen Package
• 1 x Product Installation & Operation Manual
• Protective Industrial Packaging