Working Pressure: 0.65 (Mpa). Our listing price includes the value of goods, packaging cost, and export. Please check with your country's. We will reply your message within 48 hours.If you do not receive our reply within 48 hours, pls. Post a message again beuse sometimes our message system may block some emails. If you are satisfied with our service, pls. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communition and dispatching of your orders.