Standard Features: Our steamers are built to be durable and efficient, with a high volume output. The precision controls give experienced users the ability to finely adjust the end result to their liking. Key Feature: Our steamers are equipped with fully adjustable manual steam valves, allowing for complete control over the steam output. Construction & Performance: Our steamers are equipped with a reliable rotary Procon pump, ensuring consistent performance. They also feature two manual steam valves and one manual hot water valve for added versatility. All the hardware used in our steamers is made to US standards, and the brass flare fittings are designed for long-lasting durability. Additionally, a vacuum valve is included to prevent milk from entering the boiler, ensuring the quality of your beverages.