Special Valves – Torquelabs Engineering

Lunkenheimer Angle Isolation Valves

admin — Sat, 23 May 2026 10:46:19 +0000

The Figure 603 Angle Isolation Valve is designed and engineered specifically for the mining and process industry, or other applications where built up scale or settled slurries need to be cleared to enable flow.

Baumann™ 83000 Sanitary Angle Control Valve

admin — Sat, 23 May 2026 10:45:17 +0000

The Baumann 83000 sanitary control valve is excellent for the control of high purity fluids or gaseous media. A low-friction force amplification mechanism, comprised of a roller bearing linkage, produces high-positioning resolution suitable for direct operation from remote I/P signal converters.

Fisher™ FB Fabricated Angle Valves

admin — Sat, 23 May 2026 10:44:26 +0000

Fisher FB angle valves are used with compressible fluids on special applications requiring maximum noise attenuation capability and high capacity. Typical applications include main steam reducing valves and compressor bypass valves. FB valves are also commonly used for sour gas applications in petrochemical and gas processing plants.

High Pressure Angle Valves

admin — Sat, 23 May 2026 10:43:26 +0000

Sempell 142 Low maintenance angle type water control valves for high pressure applications including: water injection at HP/IP bypass systems; feedwater start-up control; minimum flow valve at feedwater pumps and blow-down valve at drum boilers.

Easily changeable trim and seat
Body protected against flashing
Suitable for continuous operation
Thermal stress resistant
Size: NPS 1 to 16 / DN 25 to DN 400
Pressure: up to Class 2800 / 480 bar

Tailor Made Turbine Bypass Valves

admin — Sat, 23 May 2026 10:41:38 +0000

Sempell 231 / 215 Tailor made steam conditioning valves for unconventional desuperheating applications on steam turbine bypass systems.

Optional safety function in closing direction, for overpressure protection of the downstream system, according to DIN EN ISO 4126-5 (TRD 421)
Safety and spring-loaded packing for long-term leak tightness
Leakage class FCI 70-2: up to V
Size: NPS 6 to 60 / DN 150 to DN 1500
Pressure: up to Class 4500 / 320 bar

High Pressure Turbine Bypass Valves

admin — Sat, 23 May 2026 10:39:38 +0000

Sempell 302 Steam conditioning valves for protection of the cold reheat system, in particular the reheater and condenser in case of a turbine trip event. Control of steam flow and temperature during turbine start-up or shut down.

Zero meter evaporation length
No thermal pipe shock and erosion optimized seat injection
Optional pre-warming and condensate drain studs
Body optimized against stress
Size: NPS 6 to 60 / DN 150 to DN 1500
Pressure: up to Class 4500 / 320 bar

High Pressure Turbine Bypass Valves with Safety Functions

admin — Sat, 23 May 2026 10:37:49 +0000

Sempell 315 /315 CHP Steam conditioning valves with safety function to control steam flow and temperature during turbine and steam generator start-up or shut down. Downstream piping is protected from thermal shock.

Safety function to DIN EN ISO 4126-5 (TRD 421)
Excellent low load behaviour
Multiple stage trim
Low noise and vibration
Size: NPS 6 to 60 / DN 150 to DN 1500
Pressure: up to Class 4500 / 320 bar

Low Pressure Turbine Bypass Valves

admin — Sat, 23 May 2026 10:07:42 +0000

Sempell 115 LP Low-pressure turbine bypass valves provide reliable steam conditioning to protect the condenser. The multistage surface perforated plug maximizes capacity for low pressure load cases. With the optional bumped boiler head, we can enlarge the valve’s outlet while keeping a compact design.

Pressure balanced trim with pilot plug, to reduce actuator size
Size: NPS 20 to 60 / DN 500 to 1500
Pressure: up to Class 1250 / 100 bar
Temperature: up to 630°C

High pressure Turbine Bypass Valves

admin — Sat, 23 May 2026 10:05:59 +0000

Sempell 115 HP/IP High-pressure turbine bypass valves are available with different flow characteristics to fit the exact needs of the application. The desuperheater is integrated into the outlet providing a compact design.

Pressure balanced trim with pilot plug, to allow shut-off class V
Pressure reduction multi-stage cage
Size: NPS 6 to 30 / DN 150 to 750
Pressure: up to Class 4500 / 320 bar
Temperature: up to 630°C

Loading Arm Valve

admin — Sat, 23 May 2026 10:03:45 +0000

Minimize the total installed cost of loading arms with zero leakage cryogenic valves optimized for space and weight.

C-shaped ball reduces top flange diameter by 40%
Up to 30% weight reduction versus traditional designs
Compact, reliable, robust automation