An extensive range of low pressure Safety Valves, Vacuum Relief Valves, Combined Pressure and Vacuum Relief Valves, Pressure Relief Valves and Tank Blanketing Valves to guarantee the protection of tanks and vessels by relieving the overpressure caused by the thermal effects and the filling and emptying of storage tanks and vessels.
The wide range of valves protection of tanks Marvac includes:
- Valves and Pressure Depression,
- Safety Valve with Pilot,
- Valves for Breathing,
- Emergency Valves and Manholes are available in a wide range of standard materials (stainless steel, carbon steel, aluminum and cast iron) and special (Hastelloy, Monel, Duplex).
The Marvac valves are widely used to protect low-pressure tanks API 2000.
They are manufactured according to ISO 9001, GOST-R certificate, UDT and designed in accordance with Directives PED.