Nozzle Check Valves
Underground and over ground application in power plants, on stations, platforms, pumping stations, offshore platforms, etc. Applicable with pipes for transfer of water, oil, oil with sulfur, natural and acid gas and aggressive fluids.
Up to DN 1400
Up to PN 400
From -60°C to + 160°C
Compensators for gas, oil and water pipes with no pressure restrictions and temperature range from - 10°C to +50°C.
Types and application
SHD for gas, oil , combustible liquids, brine and acid
SHDSF - Fire Safe for gas, oil , combustible liquids, brine and acid
SHD Monoblock for water, potable water, waste water, salt water
SIF for district heating, pressurized hot water / steam
SIFG for Gas, oil, combustible liquids
Up to DN 1600 and above
Range Up to PN 320 and above
Standard: from -10°C to +50°C
Special design: from –40° C to +150 °C
SIF for district heating: +180°C to +200°C
Pig traps can be applied to pipelines for oil, gas and combustible liquids with PN 16, 25, 40, 70, 100, 150 and up to DN 1600 and temperature range from –10 °C to +50 °C (special design: – 40 °C up to +150 °C).