DELCO DK17A Pneumatic Angle Seat Valve – Threaded, Stainless Steel / Plastic Actuator
The DELCO DK17A Pneumatic Angle Seat Valve offers versatile actuator options (Stainless Steel or Polyamide) to suit diverse industrial needs. Featuring high-temp F46 sealing, it delivers reliable control for steam (up to 220°C) and aggressive fluids at pressures up to 1.6MPa.
Size Range: DN08-DN100
Material: CF8,CF8M etc.
Connection Standard: G / BSPT / NPT
Features
A high-flow pneumatic Y-valve with threaded ends, available with robust stainless steel or lightweight plastic actuators for 220°C steam and general fluid applications.
✅Flexible Actuator Material: Choose between a heavy-duty Stainless Steel (SS304) actuator for corrosive environments or a Polyamide (PA) actuator for general purpose use.
✅High-Temperature Steam Ready: Equipped with F46 (FEP) sealing, this valve is ideal for steam applications up to 220°C, offering superior longevity compared to standard Pneumatic Ball Valves.
✅Seamless Automation: Designed for easy integration with automation accessories. It features a top-mounted visual indicator and supports direct mounting of Limit Switch Boxes and Valve Positioners.
✅High Flow, Low Resistance: The Y-pattern body design ensures a high flow rate (Kv) and allows the handling of slurries or viscous fluids without clogging, unlike traditional globe valves.
✅Versatile Control Modes: Operates via Single Acting (NC/NO) or Double Acting pneumatic control (0.3-0.8MPa), ensuring rapid response in critical process lines.
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Industry Applications
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Water Treatment
Chemical dosing (chlorine, pH adjusters), filtration systems -
Chemical Processing
Acid/alkali transfer, solvent blending lines -
HVAC Systems
Chilled water control, heat recovery units -
Aquaculture
Seawater flow diversion, ozone injection -
Plating Plants
Electrolyte management, waste neutralization
Browse our case studies or talk directly with our engineers to discuss your application.
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