Seetru, Ltd.

Over 60 years SEETRU has continually been using its ethos of engineering excellence to develop and perfect its safety valve and liquid level gauge product ranges. Today SEETRU is a comprehensive engineering enterprise with substantial design, development and production capabilities, including an approved development test plant for safety valves, environmental test facilities and operation cycling test facilities. SEETRU safety relief valves are suitable for: compressed air, industrial gas, refrigerants, powder, steam, liquid and liquefied gas applications. The valves meet international standards including: BS 6759, AD-Merkblatt A2 and ASME Section VIII and have type test approvals from TÜV and the National Board. They comply with the requirements of the European Pressure Equipment Directive and are available with the CE mark and the UV stamp. They also have wide international approvals such as Russian GOST-R and RTN. The unique SEETRU Tutchtite® sealing technology revolutionised the safety valve market with valves that do not leak even after repeated popping and for high pressures. SEETRU produce the very best safety relief valves that can be made at a price that our customers can easily afford. SEETRU valves are, for instance, used very widely in the compressor industry for their quality, low cost, low life cycle cost, durability and pressure tightness. SEETRU liquid level gauges are of two types: sight gauges and magnetic float by-pass gauges. The gauges are direct reading though most have optional electronic remote reading systems. The range includes gauges for industrial and chemical applications as well as gauges that are type approved according to the international Safety of Life at Sea (SOLAS) regulations for marine application by shipping authorities including Lloyds, ABS and DNV. SEETRU also brings its specialist safety valve expertise to the provision of comprehensive safety valve test, maintenance, calibration and maintenance management services and solutions for all makes and types of safety valve. These services include in-situ on-line testing of safety valves which provides significant cost of ownership savings. The worldwide patented SEETRU Condition Rating® technology provides for health monitoring of safety valves in-situ in service and true calibration at overhaul. The state-of-the-art SEETRU test and maintenance technologies, techniques and services offer huge benefits in the form of maintenance cost saving, reduction in plant shutdowns and plant operation risk reduction.