Precision-Engineered Instruments Trusted by Industries

Bliss Europe designs and manufactures globally certified instrumentation and skid solutions that enhance performance across the Oil & Gas, Petrochemical, and Power industries. From precision level measurement to custom-engineered energy systems, our products are built for reliability, safety, and efficiency in the most demanding environments.

12+ Years of Manufacturing Experience

15+ International Certifications (ASME, CE, PED, ISO)

500+ Systems Deployed Globally

ISO-certified manufacturer

100+ Plants using our Products

Bliss products power mission-critical systems for leading names in the energy, chemical, and infrastructure sectors. Our partnerships span global OEMs, EPCs, and end-users who trust our instrumentation for accuracy, durability, and engineering precision.

Our Product Catalogue

Level Instruments

Reliable and accurate solutions for continuous and direct liquid level measurement across industrial applications.

Safety Relief Valves

These valves are essential for protecting pressure systems from over-pressurisation by automatically venting excess pressure when it exceeds the system’s design limits.

Plug Valves

These are quarter-turn rotary valves used to control fluid flow. Their robust and compact design ensures tight shut-off, especially in high-pressure and corrosive services.

Energy Equipment

Integrated skid packages including Chemical Injection Units, Separators, Water Bath Heaters, and Gas Conditioning Systems—engineered for reliable energy management and field efficiency.

Level Instrumentation

Reliable and precise solutions for monitoring liquid levels in tanks and process vessels—ranging from magnetic and glass gauges to radar and transmitters for critical applications.

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Valve Instrumentation

Bliss Europe’s valve solutions are engineered for high-performance flow control, isolation, and pressure safety in critical process environments. Designed to meet global standards, our valves deliver operational reliability, minimal leakage, and a long service life, even under extreme conditions.

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Bliss 31 Series – Pilot Operated Pressure Relief Valve

High-performance pilot-operated relief valve offering precise pressure control, lower emissions, and high reliability for air, gas, steam, and liquid applications.

Bliss 29 Series – Pressure Relief Valve

ASME-certified safety valve for air, steam, vapor, and liquid applications—offering wide pressure range, soft seat options, and corrosion-resistant build.

Bliss 28 Series – Pressure Relief Valve

High-performance, ASME-certified pressure relief valve for gas, steam, and liquid applications—offering reliable overpressure protection with low maintenance.

Engineered Energy Solutions for Field-Ready Performance

Bliss Europe manufactures precision level, pressure, and flow instruments, along with custom skid packages for the Oil & Gas, Petrochemical, and Power industries. We deliver engineered solutions backed by international certifications, 3D design support, and lifetime warranties.

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2–3 Phase Separator System – Skid

Modular skid-mounted systems for efficient gas–liquid or oil–water–gas separation in upstream oilfield applications.

Indirect Water Bath Heater

A skid-mounted, flame-tube-based heater for safe and uniform heating of natural gas or fluids in midstream and upstream operations.

Gas Conditioning, Regulating & Metering System

A fully integrated skid system for conditioning, pressure control, and accurate metering of natural gas before end-user delivery or further processing.

Plug Valve Range

Bliss Europe’s Plug Valves deliver reliable, quarter-turn flow control for isolation, diversion, and multi-port applications. Designed for durability in demanding process environments, they offer minimal leakage, smooth operation, and easy maintenance. Available in multiple configurations, sizes, and materials to suit diverse industrial needs.

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