Oyster Flowmaster Powder Flow Control Valves | HD Process NZ

Oyster Flowmaster powder flow control valves deliver controlled discharge of bulk powders from hoppers into downstream equipment. The multi‑lobe design enables accurate flow regulation while maintaining product integrity.

Featuring the patented clamshell clamp system, the Flowmaster is one of the most compact, hygienic and user‑friendly valves on the market. All Oyster valves are manufactured to cGMP standards, eliminating recesses and hard‑to‑clean corners and providing a high pharmaceutical‑grade finish for trouble‑free operation and easy maintenance.

Key Specs

• Multi‑lobe Flowmaster valve controls discharge of bulk powders.
• Compact clamshell clamp system for quick assembly and sanitary design.
• Suitable for discharging powders from hoppers into machines.
• Hygienic construction eliminates recesses and dead zones.
• Manufactured to cGMP standards with high pharmaceutical‑grade finish.
• Designed for trouble‑free operation and easy maintenance.
• Food‑grade stainless‑steel surfaces.
• Optional actuator for automated flow control.

Options

• Valve sizes for various hopper outlets.
• Manual or pneumatic/electric actuated operation.
• Multiple connection types: Tri‑clamp, flanged, welded.
• Integration with CIP systems for in‑place cleaning.
• Custom lobe counts and flow rates.

Applications

• Controlled discharge of powders from hoppers, silos and bins.
• Metering powders into mixing, packaging or conveying equipment.
• Hygienic powder handling in dairy, food and pharmaceutical industries.
• Systems requiring compact, easy‑to‑clean valves with fast changeover.

Reach out to discuss Flowmaster valves for your powder handling application.