Steam Converting Valve (Type E20 / E22)
Engineered by Welland: The Smart Hydraulic Actuator.
Streamlined interfaces. A perfectly matched valve and actuator system. Engineering from a single source.
Heavy-duty stepped shaft, precision-matched to the seat diameter. Engineered to eliminate deflection in horizontal positions and deliver flawless guidance.
Precision-forged valve body
Optimized flow through the 2nd and 3rd pressure reduction stages significantly reduces turbulence, ensuring noticeably lower vibrations and whisper-quiet operation.
Available in combination with a custom-engineered dump tube tailored to your specific application requirements.
Robust support block designed to eliminate deflection and ensure perfect accuracy during horizontal spindle alignment.
Spring-loaded, pressure-controlled nozzles ensure a completely drip-tight seal in the closed position
- Sequential opening of the pressure-regulated nozzles delivers optimized cooling performance across the entire load range.
- Optimized spray angles and minimized droplet sizes maximize thermal efficiency and ensure rapid heat transfer.
- Nozzle quantity and sizing are fully customizable to meet your unique system requirements.
Designed for quick and straightforward replacement to optimize operational uptime.
Low-Maintenance Design
All wear parts can be replaced directly on-site. Internal components are bolted or slotted into place—strictly zero welding required
Features a pressure-seal bonnet and thrust segment combination, guaranteeing true components interchangeability under high-pressure and high-temperature conditions.
No welding required for internal components, completely eliminating the risk of weld-induced cracking and material degradation.
The 1st control stage features a perforated cage design, making it highly resilient against wet steam erosion and extending component lifespan.
The number of pressure reduction stages is perfectly matched to your differential pressure, with every single stage featuring genuine interchangeability.
