The Starflow V Pressure Relief Valve compliments the existing Starflow P and Starsteam offerings. The additional choice allows boiler manufacturers and plant operators to deal with a single supplier for multiple sizes and pressure conditions ranging from 1″” to 8″” (1 bar (14 psig) to 370 bar (5366 psig)). The Starflow Pressure Relief Valve range has been designed to work in a number of processes including multipurpose flow control and pressure relief within the power industry. Furthermore, with the addition of the Starflow V Trillium now offers its customers a fully inclusive product range available for boiler applications up to supercritical operational levels.
Quality assurance and lifetime maintenance costs are vital issues for the power generation customers. Safety Valves are crucial to optimal operation and performance of plants, so Trillium has invested in the Sarasin-RSBD ASME I range for customers who are focused on that essential performance, longevity, and low operational costs without compromising on engineering standards. The result is a safe and versatile valve portfolio which makes life easier for customers.
Composite design
ASME B&PV Code Section I and VIII certified valves (full lift and restricted lift)
Anti-seizing capability to prevent galling or sticking of internal components in the event of inconsistent operation or chattering.
Spring loaded safety valves with fully metallic seat surfaces.
Exposed spring for effective venting of steam
High performance
Effective flow coefficient granted by National Board (USA) in accordance with the ASME B&PV Code.
High pressure ratings to attain maximum set pressures.
Specially designed and contoured disc to optimise steam flow & seat tightness.
Effectively designed body chamber to optimise blowdown reaction time.
Anti-seizing capability to ensure accurate & repeatable opening pressures.
Control of the cost of product ownership
Availability of large orifice sizes can minimise the quantity of selected valves and thus reduce the cost of acquisition and maintenance.
Anti-seizing capability will assist to control the cost of operation, maintenance & spare parts.
ASME BPVC section I & VIII
Inlet sizes: 1 1/2″” through 12″”
ANSI Class 150 through 1500 FLANGED (B16.5)
Up to 649ºC (1200°F)
Calculated and selected for each process application
SA 216 Gr. WCCSA 217 Gr. WC6/WC9SA 351 Gr. CF8M
