The small batch brewers dream pump! This Brewing Pump MP-15R with Stainless Steel head is perfect for recirculating and transferring wort.1/2"BSP thread or 1/2" NPT Thread With Stainless Steel Head Max Capacity: 16/19 L/min .Rated Capacity: 8/12 L/min .Max Head :2.7/3.4 Meter .Rated Head:1.5 Meter .Feature: 1. This pump is full-sealed structure, avoids liquid leakage.2. High working temperature, the maximum working temperature is 140℃3. Allow long-time working.4. This pump is not a self-priming pump, it cannot suction itself. When starting to run the pump, the pump head must be filled with liquid, so that the impeller will work normally to transfer. Do not empty transport.It is forbidden to run dry, running dry will cause the motor and impeller damaged. Advantages of buying from our store：1: We're the pump manufacturer, we can provide you the technical support, we have a techncian team to service you when you have any question in using the pump in it's service life.2: We only provide accessories for the buyers who purchased pumps in our store, it's our company policy.To buy from us, you can easily find a replace spare part for the pumps.3: We will choose a fast shipping method for all our buyers, most buyers will get the orders in a short time.4: To be our clients, You will get a membership and get extra discounts for your future orders. 5.Our products have acquired CE \ UL \ FDA \ 3C \ CQC certifications,Product quality and safety will make you satisfied.