Large-Dosing Electric Rotary Valve Pump

QD-HC Piston Pump

· Quick-disconnect design for easy maintenance

Quick-disconnect structure; all wetted parts can be rapidly disassembled for service, enabling efficient cleaning and reduced downtime.

· Fully Automatic Pneumatic Drive

Fully integrated standalone unit; operates by simply connecting an air supply—no external controller, solenoid valve or complex ancillary integration required.

· Wide adjustable filling range with excellent dosing adaptability

Configurable from precise small-dose filling (5–50 mL) up to large-dose filling of 3–10 L per stroke.

· Suitable for high-viscosity materials; stable, reliable operation

Equipped with a durable rotary actuator that smoothly conveys demanding materials, delivering performance on par with high-end models.

· High cost-performance, worry-free performance

Stable metering accuracy up to ±1%; outstanding per-unit filling cost advantage—a cost-effective choice for practical use.

Food Industry

· Jelly, Jam, Marmalade

· Cheese, Butter, Cream

· Ketchup, Mustard

Cosmetics Industry

· Stringy Shampoo, Soap Liquid

· Creams, Mascara, Lipstick

· Ink

· Adhesives and Sealants

Parameters

Accuracy

Pneumatic type: ±1% (or higher)

Electric type: ±1% (or higher)