R019 Series – Balanced Pressure Relief Valve Manufacturer and Supplier in Mumbai, India.
Regport India, a trusted Balanced Pressure Relief Valve Manufacturer and Supplier in Mumbai, India, presents the R019 Series Balanced Bellow Pressure Relief Valve, designed to ensure accurate and stable performance even under variable back pressure conditions.
These valves feature a metallic bellow design that balances the valve disc and minimizes the effects of back pressure on the operational characteristics of the valve. Ideal for applications where conventional safety relief valves fail to maintain consistency, the R019 Series ensures precise protection against overpressure, improved system stability, and extended equipment life.
Proven Engineering Expertise
Years of experience in manufacturing safety and relief valves for critical industrial operations
Superior Pressure Balance
Bellow-type design effectively neutralizes back pressure impact for consistent valve lift.
Compliance & Certification
All valves are designed and tested as per API 521 and ASME standards.
Custom Material Selection
Available in SS316, Monel, Inconel, CF8M, and more to meet diverse process requirements.
Reliable Global Supplier
Serving industries worldwide with precision-engineered and performance-driven valve solutions
The R019 Series is built to deliver performance, precision, and reliability in high-pressure and fluctuating back pressure environments.
Metallic Bellow Design
The core feature that balances back pressure, maintaining stable lift and consistent relief operation.
High Back Pressure Capability
Handles total back pressure up to 50% of the set pressure without affecting set or reseating pressure.
Zero Leakage Metallic Seating
Engineered metallic seats provide tight shutoff and durability for long-term service.
Adjustable Blow Down Ring
Fine-tune the reseating pressure and ensure controlled valve operation.
Temperature-Optimized Design
Available in open or closed bonnet configurations for high-temperature and demanding process conditions.
Tamper-Resistant Setting
Bolted or cap-screwed adjustment prevents unauthorized modification of pressure settings.
Wide Application Range
Adaptable to numerous process conditions across oil, gas, power, and chemical sectors.
Engineered for stable, accurate, and safe operation across multiple industrial applications.
Ensures reliable overpressure protection under varying back pressure in refineries and offshore systems.
Maintains system integrity during complex chemical processing and high-temperature operations.
Protects turbines, boilers, and steam systems from unsafe pressure buildup.
Performs effectively in corrosive and high-pressure chemical environments.
Supports low-temperature pressure control with material compatibility for cryogenic fluids.
Used in integrated skid systems for controlled pressure balancing and equipment protection.
CS A216 Gr WCB (Standard), CF8, CF8M, Aluminium, WC6, WC9, LCB, LCC, Monel, Inconel
SS316 (Standard), SS304, 316L, Monel, Inconel
SS316 (Standard), SS304, or as per process requirement
SS316 (Standard), 316Ti, Monel, Inconel
Carbon Steel IS4454 Gr.II / III, H12, EN47, SS302, SS316, Inconel X750
R019 Series Valves | Reliable Pressure Balance by Regport India
We are a trusted Balanced Pressure Relief Valve Manufacturer and Supplier in Mumbai, India, providing dependable R019 Series Bellow-Type Valves designed for precise back pressure control and long-lasting performance in critical applications.
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