For Use With Bottom-Loading Water Coolers, Water Dispensers, And Ice Makers, CrocSee DC 12V 1.3LPM Micro Food Grade Self Priming Diaphragm Water Pump Technical Specifications: Working Volts: DC 9 ~ 14v (12V is recommended) Normal Working Load current: ?550mA, No-load current: ?350mA. When the outlet is blocked, the current can be up to 1.1A. Max. Flow: 0.3GPM(1.3LPM) Max. Vertical Suction Lift: 6.5ft(2 meters) Head:?100ft (30m) Load noise:?50dBA Weight: approx. 500g(17.5oz) Inlet and Outlet: 1/4? hose barb port. Hose of 3/16? (5mm) inner dia. is recommended. Pressure relief valve working range: 30PSI(default) ~ 40PSI Working Temperature Range: -4F ~ 122F(-20C ~ 50C) Applicable Water Temperature Range: 32 F ~ 122 F (0C ~ 50C). About temperature: When the temperature is below zero, make sure the pump isn?t frozen before power on. High temperature environments can shorten the pump's lifetime! Product Features Working Volts: DC 9 ~ 14v (12V is recommended), DO NOT USE AC POWER SOURCE! Normal Working Load current: ?550mA, No-load current: ?350mA. When the outlet is blocked, the current can be up to 1.1A. Pump with self-priming function: Max. Vertical Suction Lift: 6.5ft(2m). Max. Flow: 0.3GPM(1.3LPM), Head(High Lift):?100ft (30m). Built-in pressure relief valve. Pressure range: 30PSI(default)~40PSI. Inlet and Outlet: 1/4? hose barb port. Compatible with 1/4? Tube Quick Connectors for 1/4? RO Water Tube. Or hose of 3/16? (5mm) inner dia. is recommended. Approx. Size: 124mm x 81mm x 60.5mm (4.88" x 3.19" x 2.38") The pump head is made of Food Grade materials. High Quality Replacement Pump for Ice Maker,Coffee Machine, Hot Cold Water Dispenser, Refrigerator, fish tank, tea machine, etc. Low noise, easy installation, stable performance. Appropriate for liquid circulation, transfer etc. DO NOT Pump Flammable/Corrosive/High Viscous/Muddy Liquids! There is no built-in pressure switch. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!