Product Name: Wasinex 0.75kw Energy Saving Variable-Frequency Constant Pressure Water Pump Model NO.: VFA-12S Theory: Electromagnetic Pump Performance: Automatic Pump Media: Water Industry: Mechanical Pump Application: Submersible Pump, Clarified Water Pump, Water Pump/Centrifugal Pump Type: Water Pump Start Up: Electric Pump Power: Power Assembly: Booster Pump Structure: Multistage Pump Material: Stainless Steel Driving Type: Power Max.Capacity: 4m/H Max.Head: 46m Position of Pump Shaft: Horizontal Inlet/Outlet: G1/G1 Input Vol.: 1pH 220V Rated Current: 3.2A Frequency: 50Hz/60Hz Features: Set Pressure Directly,Sleep Mode,Soft-Keys Protection: Over Current,Over Vol.,Over Heat Trademark: Wasinex Transport Package: Packed by Standard Export Carton Origin: Zhejiang, China HS Code: 8504403090 Product Description variable frequency drive energy saving water pump with automatic pressure controlBrief Introduction:1.variable speed drive constant pressure water supply system2.VVVF(Variable Voltage and Variable Frequency)AC Frequency conversion speed regulation technology3.keep the outlet pressure constantRelated ProductsFAQ:Q: Are you manufacturer or trading company?A:We are professional manufacturer of Pressure/ Level/ Temperature transmitters,water pumps,inverters,press controlers,electronic switches etc.We provide high quality products with high competitive factory price.Q: What's your quality control system?A:We have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.Q: Is there MOQ with your product?A:We have no MOQ limits, 1pc for testing purpose is acceptable.Q: Can we print our logo on the products? Do you provide customized products?A:Yes, we can print your logo on our products; OEM, ODM&customization are welcomed.Q: What is the warranty of your products? And after-sales service?A:Our warranty time is 12 months after shipment, and our after-sales dpt will respond with your questions in 24hrs, remote instruction by PC network is always available.Q: What is lead time of your product?A:We are factory, our lead time is always within 10working days for products without customization.Pls Feel free to contact us~