Applications:

- Steam, gases or liquids

- Thermal expansion

- Chemical industry 

- Petrochemicals 

- Oil/gas – onshore and offshore 

- Refineries and tank farms

- Applications in accordance with API Standard 521 and API RP 520

- Technical design in accordance with API 526 standard

- Closed systems

Design:

- Sizes: NPS 1" to NPS 8"

- Pressure ratings:  150# to 2500#

- Orifice letters: D to T

- Set pressures: Up to 414 bar, Up to 6000 psi

- Temperature range: -268 °C to 538 °C, -450 °F to 1000 °F

- Materials: 1.0619 / WCB, 1.4408 / CF8M, 1.7357 / WC6

Applications:

- Steam, gases or liquids

- Chemical industry 

- Petrochemicals 

- Oil/gas – onshore and offshore 

- Refineries and tank farms

- Applications in accordance with API Standard 521 and API RP 520

- Technical design in accordance with API 526 standard

- Closed systems

Design:

- Sizes : NPS 1" to NPS 8"

- Pressure ratings :  150# to 2500#

- Orifice letters : V to W

- Set pressures: Up to 20,7 bar , Up to 300 psi

- Temperature range: -268 °C to 538 °C  , -450 °F to 1000 °F

- Materials : 1.0619 / WCB , 1.4408 / CF8M , 1.7357 / WC6

Applications:

- Steam, gases or liquids

- Protection of pressure vessels 

- Protection of heat exchanges 

- Protection of plant components

- Suitable for all industrial applications acc. to ASME

- Chemical industry 

- Petrochemicals

- Industrial gases 

- Cooling and oxygen applications

- Power generation and supply

- Steam boilers up to 300#

Design:

- Sizes: NPS 1" to NPS 8"

- Pressure ratings:  150# to 2500#

- Flow diameters: 17 mm to 156 mm, 0,67 inch to 6,14 inch

- Set pressures: 0,1 bar to 40 bar  / 1,5 psi to 600 psi

- Temperature range: -270 °C to 450 °C, -454 °F to 842 °F

- Materials: 1.0619 / WCB, 1.4408 / CF8M, Other materials available on request